Publications

A searchable database of publications from the Semiconductor Physics Group. All fields are optional.
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1918 items listed

“Quantum Dot-Based Frequency Multiplier”
Oakes G. A., Peri L., Cochrane L., Martins F., Hutin L., Bertrand B., Vinet M., Saiz A. Gomez, Ford C. J. B., Smith C. G. and Gonzalez-Zalba M. F.,
2023, PRX Quantum, 4, 020346.

“Formation of a lateral p-n junction light-emitting diode on an n-type high-mobility GaAs/Al0.33Ga0.67As heterostructure”
Dobney Caitlin Pria, Nasir Ateeq, See Patrick, Ford Chris J., Griffiths Jonathan, Chen Chong, Ritchie David A. and Kataoka Masaya,
2023, Semicond. Sci. Tech..

“Decoupling of the many-body effects from the electron mass in GaAs by means of reduced dimensionality”
Vianez P. M. T., Jin Y., Tan W. K., Griffiths J. P., Farrer I., Ritchie D. A., Tsyplyatyev O. and Ford C. J. B.,
2023, Phys. Rev. B, 107, 115128.

“Electrostatic Fermi level tuning in large-scale self-assembled monolayers of oligo(phenylene–ethynylene) derivatives”
Wang Xintai, Ismael Ali, Ning Shanglong, Althobaiti Hanan, Al-Jobory Alaa, Girovsky Jan, Astier Hippolyte P. A. G., Driscoll Luke J. O., Bryce Martin R., Lambert Colin J. and Ford Christopher J. B.,
2022, Nanoscale Horiz, 7, 1201–1209.

“Observing separate spin and charge Fermi seas in a strongly correlated one-dimensional conductor”
Vianez P. M. T., Jin Y., Moreno M., Anirban A. S., Anthore A., Tan W. K., Miao Q., Griffiths J. P., Farrer I., Ritchie D. A., Schofield A. J., Tsyplyatyev O. and Ford C. J. B.,
2022, Sci. Adv., 8, eabm2781–1–9.

“Semiconductor Nanodevices (Ed.: Ritchie) - Chapter 3: Semiconductor nanodevices as a probe of strong electron correlations”
Vianez Pedro, Tsyplyatyev Oleksandr and Ford Christopher,
2021, Frontiers of Nanoscience, 20, 31–66.

“Microscopic metallic air-bridge arrays for connecting quantum devices”
Jin Y., Moreno M., Vianez P. M. T., Tan W. K., Griffiths J. P., Farrer I., Ritchie D. A. and Ford C. J. B.,
2021, Appl. Phys. Lett, 118, 162108
Publisher: American Institute of Physics.

“High-yield parallel fabrication of quantum-dot monolayer single-electron devices displaying Coulomb staircase, contacted by graphene”
Fruhman J. M., Astier H. P. A. G., Ehrler B., Böhm M. L., Eyre L. F. L., Kidambi P. R., Sassi U., Fazio D. De, Griffiths J. P., Robson A. J., Robinson B. J., Hofmann S., Ferrari A. C. and Ford C. J. B.,
2021, Nat. Commun., 12, 4307.

“Single-photon emission from single-electron transport in a SAW-driven lateral light-emitting diode”
Hsiao T-K., Rubino A., Chung Y., Son S-K., Hou H., Pedros J., Nasir A., Ethier-Majcher G., Stanley M. J., Phillips R. T., Mitchell T. A., Griffiths J. P., Farrer I., Ritchie D. A. and Ford C. J. B.,
2020, Nat. Commun., 11, 917–1–7.

“Au-Ge Alloys for Wide-Range Low-Temperature On-Chip Thermometry”
Dann J. R. A., Verpoort P. C., Oliveira J. Ferreira de, Rowley S. E., Datta A., Kar-Narayan S., Ford C. J. B., Conduit G. J. and Narayan V.,
2019, Phys. Rev. Applied, 12, 034024.

“Quantized charge transport driven by a surface acoustic wave in induced unipolar and bipolar junctions”
Chung Y., Hou H., Son S. -K., Hsiao T. -K., Nasir A., Rubino A., Griffiths J. P., Farrer I., Ritchie D. A. and Ford C. J. B.,
2019, Phys. Rev. B, 100, 245401.

“The 2019 surface acoustic waves roadmap”
Delsing Per, Cleland Andrew N., Schuetz Martin J. A., Knoerzer Johannes, Giedke Geza, Cirac J. Ignacio, Srinivasan Kartik, Wu Marcelo, Balram Krishna Coimbatore, Baeuerle Christopher, Meunier Tristan, Ford Christopher J. B., Santos Paulo V., Cerda-Mendez Edgar, Wang Hailin, Krenner Hubert J., Nysten Emeline D. S., Weiss Matthias, Nash Geoff R., Thevenard Laura, Gourdon Catherine, Rovillain Pauline, Marangolo Max, Duquesne Jean-Yves, Fischerauer Gerhard, Ruile Werner, Reiner Alexander, Paschke Ben, Denysenko Dmytro, Volkmer Dirk, Wixforth Achim, Bruus Henrik, Wiklund Martin, Reboud Julien, Cooper Jonathan M., Fu YongQing, Brugger Manuel S., Rehfeldt Florian and Westerhausen Christoph,
2019, Journal of Physics D: Applied Physics, 52, 353001.

“Sound-driven single-electron transfer in a circuit of coupled quantum rails”
Takada S., Edlbauer H., Lepage H. V., Wang J., Mortemousque P-A., Georgiou G., Barnes C. H. W., Ford C. J. B., Yuan M., Santos P. V., Waintal X., Ludwig A., Wieck A. D., Urdampilleta M., Meunier T. and Bauerle C.,
2019, Nat. Commun., 10, 4557.

“Long-lived nonequilibrium superconductivity in a noncentrosymmetric Rashba semiconductor”
Narayan V., Verpoort P. C., Dann J. R. A., Backes D., Ford C. J. B., Lanius M., Jalil A. R., Schueffelgen P., Mussler G., Conduit G. J. and Gruetzmacher D.,
2019, Phys. Rev. B, 100, 024504.

“Sidewall Quantum Wires on GaAs(001) Substrates”
Helgers Paul L. J., Sanada Haruki, Kunihashi Yoji, Rubino Antonio, Ford Christopher J. B., Biermann Klaus and Santos Paulo V.,
2019, Phys. Rev. Applied, 11, 064017.

“Momentum-dependent power law measured in an interacting quantum wire beyond the Luttinger limit”
Jin Y., Tsyplyatyev O., Moreno M., Anthore A., Tan W. K., Griffiths J. P., Farrer I., Ritchie D. A., Glazman L. I., Schofield A. J. and Ford C. J. B.,
2019, Nat. Commun., 10, 2821.

“Quantized conductance of one-dimensional strongly correlated electrons in an oxide heterostructure”
Hou H., Kozuka Y., Liao Jun-Wei, Smith L. W., Kos D., Griffiths J. P., Falson J., Tsukazaki A., Kawasaki M. and Ford C. J. B.,
2019, Phys. Rev. B, 99, 121302.

“Electrically Controlled Nano and Micro Actuation in Memristive Switching Devices with On-Chip Gas Encapsulation”
Kos D., Astier H. P. A. G., Martino G. Di, Mertens J., Ohadi H., Fazio D. De, Yoon D., Zhao Z., Kuhn A., Ferrari A. C., Ford C. J. B. and Baumberg J. J.,
2018, Small, 14, 1801599.

“Experimental verification of electrostatic boundary conditions in gate-patterned quantum devices”
Hou H., Chung Y., Rughoobur G., Hsiao T. K., Nasir A., Flewitt A. J., Griffiths J. P., Farrer I., Ritchie D. A. and Ford C. J. B.,
2018, Journal of Physics D: Applied Physics, 51, 244004.

“Surface acoustic wave modulation of a coherently driven quantum dot in a pillar microcavity”
Villa B., Bennett A. J., Ellis D. J. P., Lee J. P., Skiba-Szymanska J., Mitchell T. A., Griffiths J. P., Farrer I., Ritchie D. A., Ford C. J. B. and Shields A. J.,
2017, Appl. Phys. Lett., 111, 011103.

“Structure and Thermoelectric Properties of Bi2−xSbxTe3 Nanowires Grown in Flexible Nanoporous Polycarbonate Templates”
Datta Anuja, Sangle Abhijeet, Hardingham Nick, Cooper Charles, Kraan Max, Ritchie David, Narayan Vijay and Kar-Narayan Sohini,
2017, Materials, 10, 5.

“Effect of piezoelectric substrate on phonon-drag thermopower in monolayer graphene”
Kalaenahalli Bhargavi, Kubakaddi Shrishail S. and Ford Chris,
2017, J. Phys.: Cond. Mat., 29, 235303.

“Transporting and manipulating single electrons in surface-acoustic-wave minima”
Ford C. J. B.,
2017, Phys. Status Solidi B, 254, 1600658.

“Thermoelectric and electrical transport in mesoscopic two-dimensional electron gases”
Narayan Vijay, Pepper Michael and Ritchie David A.,
2016, Comptes Rendus Physique, 17, 1123–1129.

“Non-invasive charge detection in surface-acoustic-wave-defined dynamic quantum dots”
Astley M. R., Kataoka M., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2016, Appl. Phys. Lett., 109, 18.

“Nonlinear spectra of spinons and holons in short GaAs quantum wires”
Moreno M., Ford C. J. B., Jin Y., Griffiths J. P., Farrer I., Jones G. A. C., Ritchie D. A., Tsyplyatyev O. and Schofield A. J.,
2016, Nat. Commun., 7, 12784.

“Early work on semiconductor quantum nanoelectronics in the Cavendish Laboratory”
Pepper M., Thornton T. J. and Wharam D. A.,
2016, J. Phys.: Cond. Mat., 28, 421003.

“Topological states and phase transitions in Sb2Te3-GeTe multilayers”
Nguyen T. -A., Backes D., Singh A., Mansell R., Barnes C. H. W., Ritchie D. A., Mussler G., Grützmacher D. and Narayan V.,
2016, Scientific Reports, 6, 27716.

“Single-Photon Superradiance from a Quantum Dot”
Tighineanu P., Daveau R. S., Lehmann T. B., Beere H. E., Ritchie D. A., Lodahl P. and Stobbe S.,
2016, Phys Rev Lett, 116, 163604.

“Improved Tuning Fork for Terahertz Quartz-Enhanced Photoacoustic Spectroscopy”
Sampaolo A., Patimisco P., Giglio M., Vitiello M. S., Beere H. E., Ritchie D. A., Scamarcio G., Tittel F. K. and Spagnolo V.,
2016, Sensors (Basel), 16.

“Hyperuniform disordered terahertz quantum cascade laser”
Innocenti R. Degl, Shah Y. D., Masini L., Ronzani A., Pitanti A., Ren Y., Jessop D. S., Tredicucci A., Beere H. E. and Ritchie D. A.,
2016, Sci Rep, 6, 19325.

“High-resolution error detection in the capture process of a single-electron pump”
Giblin S. P., See P., Petrie A., Janssen T. J. B. M., Farrer I., Griffiths J. P., Jones G. A. C., Ritchie D. A. and Kataoka M.,
2016, Appl. Phys. Lett., 108.

“Ramsey interference in a multilevel quantum system”
Lee J. P., Bennett A. J., Skiba-Szymanska J., Ellis D. J. P., Farrer I., Ritchie D. A. and Shields A. J.,
2016, Phys. Rev. B, 93.

“Fast Modulation of Terahertz Quantum Cascade Lasers Using Graphene Loaded Plasmonic Antennas”
innocenti R. Degl, Jessop D. S., Sol C. W. O., Xiao L., Kindness S. J., Lin H., Zeitler J. A., Braeuninger-Weimer P., Hofmann S., Ren Y., Kamboj V. S., Griffiths J. P., Beere H. E. and Ritchie D. A.,
2016, ACS Photonics, 3, 464–470.

“Sensitive Radio-Frequency Measurements of a Quantum Dot by Tuning to Perfect Impedance Matching”
Ares N., Schupp F. J., Mavalankar A., Rogers G., Griffiths J., Jones G. A. C., Farrer I., Ritchie D. A., Smith C. G., Cottet A., Briggs G. A. D. and Laird E. A.,
2016, PHYSICAL REVIEW APPLIED, 5, ARTN034011.

“InGaAs spin light emitting diodes measured in the Faraday and oblique Hanle geometries”
Mansell R., Laloë J. B., Holmes S. N., Petrou A., Farrer I., Jones G. A. C., Ritchie D. A. and Barnes C. H. W.,
2016, Journal of Physics D: Applied Physics, 49.

“Time-of-Flight Measurements of Single-Electron Wave Packets in Quantum Hall Edge States”
Kataoka M., Johnson N., Emary C., See P., Griffiths J. P., Jones G. A., Farrer I., Ritchie D. A., Pepper M. and Janssen T. J.,
2016, Phys. Rev. Lett., 116, 126803.

“Cavity-enhanced coherent light scattering from a quantum dot”
Bennett A. J., Lee J. P., Ellis D. J., Meany T., Murray E., Floether F. F., Griffths J. P., Farrer I., Ritchie D. A. and Shields A. J.,
2016, Sci Adv, 2, e1501256.

“Thermal dissociation of free and acceptor-bound positive trions from magnetophotoluminescence studies of high quality GaAs/AlxGa1-xAs quantum wells”
Bryja L., Jadczak J., Ryczko K., Kubisa M., Misiewicz J., Wójs A., Liu F., Yakovlev D. R., Bayer M., Nicoll C. A., Farrer I. and Ritchie D. A.,
2016, Phys. Rev. B, 93.

“N-type ohmic contacts to undoped GaAs/AlGaAs quantum wells using only front-sided processing: application to ambipolar FETs”
Taneja D., Sfigakis F., Croxall A. F., Gupta K. Das, Narayan V., Waldie J., Farrer I. and Ritchie D. A.,
2016, Semicond. Sci. Tech., 31, 065013.

“Interplay of spin–orbit coupling and superconducting correlations in germanium telluride thin films”
Narayan Vijay, Nguyen Thuy-Anh, Mansell Rhodri, Ritchie David and Mussler Gregor,
2016, physica status solidi (RRL) – Rapid Research Letters, 10, 253–259.

“‘Metal’-like transport in high-resistance, high aspect ratio two-dimensional electron gases”
Backes Dirk, Hall Richard, Pepper Michael, Beere Harvey, Ritchie David and Narayan Vijay,
2016, J. Phys.: Cond. Mat., 28, 01LT01.

“Nature of the many-body excitations in a quantum wire: Theory and experiment”
Tsyplyatyev O., Schofield A. J., Jin Y., Moreno M., Tan W. K., Anirban A. S., Ford C. J. B., Griffiths J. P., Farrer I., Jones G. A. C. and Ritchie D. A.,
2016, Phys. Rev. B, 93, 075147.

“Switching between attractive and repulsive Coulomb-interaction-mediated drag in an ambipolar GaAs/AlGaAs bilayer device”
Zheng B., Croxall A. F., Waldie J., Gupta K. Das, Sfigakis F., Farrer I., Beere H. E. and Ritchie D. A.,
2016, Appl. Phys. Lett., 108, 6.

“Multiplexed charge-locking device for large arrays of quantum devices”
Puddy R. K., Smith L. W., Al-Taie H., Chong C. H., Farrer I., Griffiths J. P., Ritchie D. A., Kelly M. J., Pepper M. and Smith C. G.,
2015, Appl. Phys. Lett., 107.

“The effect of metal-rich growth conditions on the microstructure of ScxGa1-xN films grown using molecular beam epitaxy”
Tsui H. C. L., Goff L. E., Barradas N. P., Alves E., Pereira S., Beere H. E., Farrer I., Nicoll C. A., Ritchie D. A. and Moram M. A.,
2015, Physica Status Solidi (A) Applications and Materials Science, 212, 2837–2842.

“Terahertz quantum cascade amplifier”
Ren Y., Wallis R., Shah Y. D., Jessop D. S., Innocenti R. Degl, Klimont A., Kamboj V., Beere H. E. and Ritchie D. A.,
2015.

“Density dependent composition of InAs quantum dots extracted from grazing incidence x-ray diffraction measurements”
Sharma M., Sanyal M. K., Farrer I., Ritchie D. A., Dey A. B., Bhattacharyya A., Seeck O. H., Skiba-Szymanska J., Felle M., Bennett A. J. and Shields A. J.,
2015, Sci Rep, 5, 15732.

“A 2.7 THz integrated heterodyne receiver based on a low power consumption quantum cascade laser”
Miao W., Lou Z., Xu G. Y., Hu J., Li S. L., Zhang W., Zhou K. M., Yao Q. J., Zhang K., Duan W. Y., Shi S. C., Colombelli R., Beere H. E. and Ritchie D. A.,
2015.

“Interference with a quantum dot single-photon source and a laser at telecom wavelength”
Felle M., Huwer J., Stevenson R. M., Skiba-Szymanska J., Ward M. B., Farrer I., Penty R. V., Ritchie D. A. and Shields A. J.,
2015, Appl. Phys. Lett., 107.

“Polarization-correlated photons from a positively charged quantum dot”
Cao Y., Bennett A. J., Farrer I., Ritchie D. A. and Shields A. J.,
2015, Phys. Rev. B, 92.

“Spatial mapping and statistical reproducibility of an array of 256 one-dimensional quantum wires”
Al-Taie H., Smith L. W., Lesage A. A. J., See P., Griffiths J. P., Beere H. E., Jones G. A. C., Ritchie D. A., Kelly M. J. and Smith C. G.,
2015, J. Appl. Phys., 118.

“Ultra-low-power hybrid light-matter solitons”
Walker P. M., Tinkler L., Skryabin D. V., Yulin A., Royall B., Farrer I., Ritchie D. A., Skolnick M. S. and Krizhanovskii D. N.,
2015, Nat. Commun., 6, 8317.

“Transverse magnetic focussing of heavy holes in a (100) GaAs quantum well”
Rendell M., Klochan O., Srinivasan A., Farrer I., Ritchie D. A. and Hamilton A. R.,
2015, Semicond. Sci. Tech., 30.

“Quantum photonics hybrid integration platform”
Murray E., Ellis D. J. P., Meany T., Floether F. F., Lee J. P., Griffiths J. P., Jones G. A. C., Farrer I., Ritchie D. A., Bennett A. J. and Shields A. J.,
2015, Appl. Phys. Lett., 107.

“Tunable polaritonic molecules in an open microcavity system”
Dufferwiel S., Li F., Trichet A. A. P., Giriunas L., Walker P. M., Farrer I., Ritchie D. A., Smith J. M., Skolnick M. S. and Krizhanovskii D. N.,
2015, Appl. Phys. Lett., 107.

“Quantum key distribution with an entangled light emitting diode”
Dzurnak B., Stevenson R. M., Nilsson J., Dynes J. F., Yuan Z. L., Skiba-Szymanska J., Farrer I., Ritchie D. A. and Shields A. J.,
2015, Appl. Phys. Lett., 107.

“Fast terahertz imaging using a quantum cascade amplifier”
Ren Yuan, Wallis Robert, Jessop David Stephen, Degl'Innocenti Riccardo, Klimont Adam, Beere Harvey E. and Ritchie David A.,
2015, Appl. Phys. Lett., 107, 1.

“Observation of geometry-dependent conductivity in two-dimensional electron systems”
Backes Dirk, Hall Richard, Pepper Michael, Beere Harvey, Ritchie David and Narayan Vijay,
2015, Phys. Rev. B, 92, 235427.

“Measurement and control of electron wave packets from a single-electron source”
Waldie J., See P., Kashcheyevs V., Griffiths J. P., Farrer I., Jones G. A. C., Ritchie D. A., Janssen T. J. B. M. and Kataoka M.,
2015, Phys. Rev. B, 92, 125305.

“Efficient coupling of double-metal terahertz quantum cascade lasers to flexible dielectric-lined hollow metallic waveguides”
Wallis R., Iinnocenti R. Degl, Jessop D. S., Ren Y., Klimont A., Shah Y. D., Mitrofanov O., Bledt C. M., Melzer J. E., Harrington J. A., Beere H. E. and Ritchie D. A.,
2015, Optics express, 23, 26276–87.

“Landau level spin diode in a GaAs two dimensional hole system”
Klochan O., Hamilton A. R., Gupta K. Das, Gupta K. Das, Sfigakis F., Beere H. E. and Ritchie D. A.,
2015, New Journal of Physics, 17, 1–6.

“All-electric all-semiconductor spin field-effect transistors”
Chuang P., Ho S. C., Smith L. W., Sfigakis F., Pepper M., Chen C. H., Fan J. C., Griffiths J. P., Farrer I., Beere H. E., Jones G. A., Ritchie D. A. and Chen T. M.,
2015, Nat Nanotechnol, 10, 35–39.

“Time-resolved THz laser spectra using a fiber-interfaced optical heterodyne system”
Folland T. G., Ramos-Pulido A., Marshall O. P., Marshall O. P., Beere H. E., Ritchie D. A. and Chakraborty S.,
2015, 2267.

“On-chip generation and in-plane transmission of indistinguishable photons”
Kalliakos S., Brody Y., Schwagmann A., Bennett A. J., Ward M. B., Ellis D. J. P., Skiba-Szymanska J., Farrer I., Griffiths J. P., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2015, 9357, ARTN935718.

“Injection seeding and modelocking of metal-metal terahertz quantum cascade lasers”
Wang F., Brewer A., Freeman J., Maysonnave J., Moumdji S., Colombelli R., Kundu I., Li L. H., Linfield E. H., Davies A. G., Beere H. E., Ritchie D. A., Dhillon S. S. and Tignon J.,
2015, 2267.

“High-accuracy heterodyne detection of THz radiation exploiting telecommunication technologies”
Folland T. G., Ramos-Pulido A., Marshall O. P., Marshall O. P., Beere H. E., Ritchie D. A. and Chakraborty S.,
2015, 2267.

“Harvesting dissipated energy with a mesoscopic ratchet”
Roche B., Roulleau P., Jullien T., Jompol Y., Farrer I., Ritchie D. A. and Glattli D. C.,
2015, Nat. Commun., 6, 6738.

“Detecting noise with shot noise using on-chip photon detector”
Jompol Y., Roulleau P., Jullien T., Roche B., Farrer I., Ritchie D. A. and Glattli D. C.,
2015, Nat. Commun., 6, 6130.

“Combining fast electrical control and resonant excitation to create a wavelength-tunable and coherent quantum-dot light source”
Bennett A. J., Cao Y., Cao Y., Ellis D. J. P., Farrer I., Ritchie D. A. and Shields A. J.,
2015, 9373.

“Hybrid architecture for shallow accumulation mode AlGaAs/GaAs heterostructures with epitaxial gates”
Macleod S. J., See A. M., Hamilton A. R., Farrer I., Ritchie D. A., Ritzmann J., Ludwig A. and Wieck A. D.,
2015, Appl. Phys. Lett., 106.

“Assisted extraction of the energy level spacings and lever arms in direct current bias measurements of one-dimensional quantum wires, using an image recognition routine”
Lesage A. A. J., Smith L. W., Al-Taie H., Al-Taie H., See P., Griffiths J. P., Farrer I., Jones G. A. C., Ritchie D. A., Kelly M. J., Kelly M. J. and Smith C. G.,
2015, J. Appl. Phys., 117.

“THz waveguide adapters for efficient radiation out-coupling from double metal THz QCLs”
Castellano F., Li L., Linfield E. H., Davies A. G., Beere H. E., Ritchie D. A. and Vitiello M. S.,
2015, Opt. Expr., 23, 5190–5200.

“Demonstration of a fully integrated superconducting receiver with a 2.7 THz quantum cascade laser”
Miao W., Lou Z., Xu G. Y., Hu J., Li S. L., Zhang W., Zhou K. M., Yao Q. J., Zhang K., Duan W. Y., Shi S. C., Colombelli R., Beere H. E. and Ritchie D. A.,
2015, Opt. Expr., 23, 4453–4458.

“Dependence of the 0.7 anomaly on the curvature of the potential barrier in quantum wires”
Smith L. W., Al-Taie H., Al-Taie H., Lesage A. A. J., Sfigakis F., See P., Griffiths J. P., Beere H. E., Jones G. A. C., Ritchie D. A., Hamilton A. R., Kelly M. J., Kelly M. J. and Smith C. G.,
2015, Phys. Rev. B, 91.

“Phase-locked arrays of surface-emitting graded-photonic-heterostructure terahertz semiconductor lasers”
Halioua Y., Xu G., Moumdji S., Li L., Zhu J., Linfield E. H., Davies A. G., Beere H. E., Ritchie D. A. and Colombelli R.,
2015, Opt. Expr., 23, 6915–6923.

“Band gaps of wurtzite ScxGa1-xN alloys”
Tsui H. C. L., Goff L. E., Rhode S. K., Pereira S., Beere H. E., Farrer I., Nicoll C. A., Ritchie D. A. and Moram M. A.,
2015, APPLIED PHYSICS LETTERS, 106, ARTN132103.

“THz saturable absorption in turbostratic multilayer graphene on silicon carbide”
Bianco F., Miseikis V., Convertino D., Xu J. H., Castellano F., Beere H. E., Ritchie D. A., Vitiello M. S., Tredicucci A. and Coletti C.,
2015, Opt. Expr., 23, 11632–11640.

“Fabrication and characterisation of gallium arsenide ambipolar quantum point contacts”
Chen J. C. H., Klochan O., Micolich A. P., Gupta K. Das, Sfigakis F., Ritchie D. A., Trunov K., Reuter D., Wieck A. D. and Hamilton A. R.,
2015, APPLIED PHYSICS LETTERS, 106, ARTN183504.

“Detection of anomalous Hall voltages in ultrahigh-mobility two-dimensional hole gases generated by optical spin orientation”
Vasyukov D. A., Plaut A. S., Henini M., Pfeiffer L. N., West K. W., Nicoll C. A., Farrer I. and Ritchie D. A.,
2015, Phys. Rev. B, 91.

“Fast terahertz imaging using a quantum cascade amplifier”
Ren Y., Wallis R., Jessop D. S., Innocenti R. Degl, Klimont A., Beere H. E. and Ritchie D. A.,
2015, Appl. Phys. Lett., 107.

“Growth variations and scattering mechanisms in metamorphic In0.75Ga0.25As/In0.75 Al0.25As quantum wells grown by molecular beam epitaxy”
Chen C., Farrer I., Holmes S. N., Sfigakis F., Fletcher M. P., Beere H. E. and Ritchie D. A.,
2015, Journal of Crystal Growth, 425, 70–75.

“Efficient and robust quantum random number generation by photon number detection”
Applegate M. J., Thomas O., Dynes J. F., Yuan Z. L., Ritchie D. A. and Shields A. J.,
2015, Appl. Phys. Lett., 107, 071106.

“Determining energy relaxation length scales in two-dimensional electron gases”
Billiald Jordan, Backes Dirk, König Jürgen, Farrer Ian, Ritchie David and Narayan Vijay,
2015, Appl. Phys. Lett., 107, 022104.

“Vortex detection and quantum transport in mesoscopic graphene Josephson-junction arrays”
Richardson C. L., Edkins S. D., Berdiyorov G. R., Chua C. J., Griffiths J. P., Jones G. A. C., Buitelaar M. R., Narayan V., Sfigakis F., Smith C. G., Covaci L. and Connolly M. R.,
2015, Phys. Rev. B, 91, 245418.

“Hierarchy of Modes in an Interacting One-Dimensional System”
Tsyplyatyev O., Schofield A. J., Jin Y., Moreno M., Tan W. K., Ford C. J. B., Griffiths J. P., Farrer I., Jones G. A. C. and Ritchie D. A.,
2015, Phys. Rev. Lett., 114, 196401.

“THz quantum cascade lasers based on a hyperuniform design”
Innocenti R. Degl, Shah Y. D., Masini L., Ronzani A., Pitanti A., Ren Y., Jessop D. S., Tredicucci A., Beere H. E. and Ritchie D. A.,
2015, 9370.

“A hybrid plasmonic waveguide terahertz quantum cascade laser”
Innocenti R. Degl, Shah Y. D., Wallis R., Klimont A., Ren Y., Jessop D. S., Beere H. E. and Ritchie D. A.,
2015, Appl. Phys. Lett., 106.

“Mapping the anisotropy of the Zeeman spin splitting of one-dimensional heavy holes in a GaAs quantum point contact”
Hudson K., Srinivasan A., Wang Q., Yeoh L., Klochan O., Farrer I., Ritchie D. and Hamilton A.,
2014, 94–97.

“Anomalous critical fields in quantum critical superconductors”
Putzke C., Walmsley P., Fletcher J. D., Malone L., Vignolles D., Proust C., Badoux S., See P., Beere H. E., Ritchie D. A., Kasahara S., Mizukami Y., Shibauchi T., Matsuda Y. and Carrington A.,
2014, Nat. Commun., 5, 5679.

“Energy-Tunable Quantum Dot with Minimal Fine Structure Created by Using Simultaneous Electric and Magnetic Fields”
Pooley M. A., Bennett A. J., Stevenson R. M., Shields A. J., Farrer I. and Ritchie D. A.,
2014, PHYSICAL REVIEW APPLIED, 1, ARTN024002.

“Ultra-low-energy hybrid light-matter temporal and spatio-temporal solitons”
Tinkler L., Walker P. M., Royall B., Krizhanovskii D. N., Skolnick M. S., Skryabin D. V., Yulin A. V., Farrer I. and Ritchie D. A.,
2014.

“Many-body effects in a quasi-one-dimensional electron gas”
Kumar S., Thomas K. J., Smith L. W., Pepper M., Creeth G. L., Farrer I., Ritchie D., Jones G. and Griffiths J.,
2014, Phys. Rev. B, 90, ARTN201304.

“Injection seeding of metal-metal terahertz quantum cascade lasers”
Maussang K., Wang F., Brewer A., Freeman J. R., Maysonnave J., Moumdji S., Colombelli R., Li L., Linfield E. H., Davies A. G., Beere H. E., Ritchie D. A., Tignon J. and Dhillon S. S.,
2014.

“Threshold tuning method for arrays of split-gate nanostructure transistors in series”
Al-Taie H., Al-Taie H., Smith L. W., Puddy R. K., See P., Griffiths J. P., Farrer I., Jones G. A. C., Ritchie D. A., Smith C. G., Kelly M. J. and Kelly M. J.,
2014, 490–493.

“Noncollinear paramagnetism of a GaAs two-dimensional hole system”
Yeoh L. A., Srinivasan A., Klochan O., Winkler R., Zülicke U., Simmons M. Y., Ritchie D. A., Pepper M. and Hamilton A. R.,
2014, Phys Rev Lett, 113, 236401.

“Hollow metallic waveguides integrated with terahertz quantum cascade lasers”
Innocenti R. Degl, Shah Y. D., Jessop D. S., Ren Y., Mitrofanov O., Beere H. E. and Ritchie D. A.,
2014, Opt. Expr., 22, 24439–24449.

“Hollow metallic waveguides for beam shaping THz QCL”
Innocenti R. Degl, Shah Y. D., Jessop D. S., Ren Y., Wallis R., Mitrofanov O., Beere H. E. and Ritchie D. A.,
2014.

“Single mode terahertz quantum cascade amplifier”
Ren Y., Wallis R., Shah Y. D., Jessop D. S., Innocenti R. Degl, Klimont A., Kamboj V., Beere H. E. and Ritchie D. A.,
2014, Appl. Phys. Lett., 105.

“Coherent dynamics of a telecom-wavelength entangled photon source”
Ward M. B., Dean M. C., Stevenson R. M., Bennett A. J., Ellis D. J., Cooper K., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2014, Nat. Commun., 5, 3316.

“Low-bias terahertz amplitude modulator based on split-ring resonators and graphene”
Innocenti R. Degl, Jessop D. S., Shah Y. D., Sibik J., Zeitler J. A., Kidambi P. R., Hofmann S., Beere H. E. and Ritchie D. A.,
2014, ACS Nano, 8, 2548–2554.

“Fluence and polarisation dependence of GaAs based Lateral Photo-Dember terahertz emitters”
McBryde D., Barnes M. E., Berry S. A., Gow P., Beere H. E., Ritchie D. A. and Apostolopoulos V.,
2014, Opt. Expr., 22, 3234–3243.

“On-chip generation and guiding of quantum light from a site-controlled quantum dot”
Jamil A., Skiba-Szymanska J., Kalliakos S., Schwagmann A., Ward M. B., Brody Y., Ellis D. J. P., Farrer I., Griffiths J. P., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2014, Appl. Phys. Lett., 104.

“THz quartz-enhanced photoacoustic sensor employing a quantum cascade laser source”
Spagnolo V., Patimisco P., Borri S., Sampaolo A., Scamarcio G., Vitiello M. S., Beere H. E. and Ritchie D. A.,
2014, Proc. SPIE, 8993.

“Coherent detection of metal-metal terahertz quantum cascade lasers with improved emission characteristics”
Brewer A., Freeman J. R., Cavalié P., Maysonnave J., Tignon J., Dhillon S. S., Beere H. E. and Ritchie D. A.,
2014, Appl. Phys. Lett., 104.

“A quartz enhanced photo-acoustic gas sensor based on a custom tuning fork and a terahertz quantum cascade laser”
Patimisco P., Borri S., Sampaolo A., Beere H. E., Ritchie D. A., Vitiello M. S., Scamarcio G. and Spagnolo V.,
2014, Analyst, 139, 2079–2087.

“Frequency-comb-assisted terahertz quantum cascade laser spectroscopy”
Bartalini S., Consolino L., Cancio P., Natale P. De, Bartolini P., Taschin A., Pas M. De, Beere H., Ritchie D., Vitiello M. S. and Torre R.,
2014, Physical Review X, 4.

“Graphene-based optical modulator realized in metamaterial split-ring resonators operating in the THz frequency range”
Innocenti R. Degl, Jessop D. S., Shah Y. D., Sibik J., Zeitler A., Kidambi P. R., Hofmann S., Beere H. E. and Ritchie D. A.,
2014, Proc. SPIE, 8985.

“In-plane emission of indistinguishable photons generated by an integrated quantum emitter”
Kalliakos S., Brody Y., Schwagmann A., Bennett A. J., Ward M. B., Ellis D. J. P., Skiba-Szymanska J., Farrer I., Griffiths J. P., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2014, Appl. Phys. Lett., 104.

“Polymeric waveguide components for THz quantum cascade laser outcoupling”
Castellano F., Beere H., Ritchie D. and Vitiello M. S.,
2014, Proc. SPIE, 8985.

“Beyond modulation doping: Engineering a semiconductor to be ambipolar, or making an ON-OFF-ON transistor”
Gupta K. D., Croxall A. F., Zheng B., Sfigakis F., Farrer I., Nicoll C. A., Beere H. E. and Ritchie D. A.,
2014, AIP Conf. Proc., 1591, 27–32.

“Quantized escape and formation of edge channels at high Landau levels and edge transport mediated zero-differential resistance states”
Chepelianskii A. D., Laidet J., Farrer I., Ritchie D. A., Kono K. and Bouchiat H.,
2014, Phys. Rev. B, 90.

“Electric control of the spin Hall effect by intervalley transitions”
Okamoto N., Kurebayashi H., Trypiniotis T., Farrer I., Ritchie D. A., Saitoh E., Sinova J., Mašek J., Jungwirth T. and Barnes C. H.,
2014, Nat Mater, 13, 932–937.

“Ultrafast electrical control of a resonantly driven single photon source”
Cao Y., Bennett A. J., Ellis D. J. P., Farrer I., Ritchie D. A. and Shields A. J.,
2014, Appl. Phys. Lett., 105.

“Statistical study of conductance properties in one-dimensional quantum wires focusing on the 0.7 anomaly”
Smith L. W., Al-Taie H., Sfigakis F., See P., Lesage A. A. J., Xu B., Griffiths J. P., Beere H. E., Jones G. A. C., Ritchie D. A., Kelly M. J. and Smith C. G.,
2014, Phys. Rev. B, 90.

“Analysis of InAs/GaAs quantum dot solar cells using Suns-Voc measurements”
Beattie N. S., Zoppi G., See P., Farrer I., Duchamp M., Morrison D. J., Miles R. W. and Ritchie D. A.,
2014, Solar Energy Materials and Solar Cells, 130, 241–245.

“Electronic switching mechanism in Aperiodic DFB Lasers”
Folland T. G., Khairuzzaman M., Marshall O. P., Beere H. E., Ritchie D. A. and Chakraborty S.,
2014, Optics InfoBase Conference Papers.

“Terahertz optical modulator based on metamaterial split-ring resonators and graphene”
Innocenti R. Degl, Jessop D. S., Shah Y. D., Sibik J., Zeitler J. A., Kidambi P. R., Hofmann S., Beere H. E. and Ritchie D. A.,
2014, Optical Engineering, 53.

“Terahertz probe of individual subwavelength objects in a water environment”
Masini L., Meucci S., Xu J., Innocenti R. Degl, Castellano F., Beere H. E., Ritchie D., Balduzzi D., Puglisi R., Galli A., Beltram F., Vitiello M. S., Cecchini M. and Tredicucci A.,
2014, Laser and Photonics Reviews, 8, 734–742.

“Quantum teleportation using entangled LEDs”
Stevenson R. M., Nilsson J., Chan K. H. A., Bennett A. J., Skiba-Szymanska J., Lucamarini M., Ward M., Farrer I., Ritchie D. A. and Shields A. J.,
2014, Optics InfoBase Conference Papers.

“THz imaging of free carrier density based on quantum cascade lasers under optical feedback”
Mezzapesa F. P., Columbo L. L., Brambilla M., Dabbicco M., Beere H. E., Ritchie D. A., Vitiello M. S. and Scamarcio G.,
2014, Optics InfoBase Conference Papers.

“Towards doppler-free QCL-based metrological THz spectroscopy”
Consolino L., Bartalini S., Campa A., Ravaro M., Beere H. E., Ritchie D. A., Vitiello M. S., Cancio P., Mazzotti D. and Natale P. De,
2014, Optics InfoBase Conference Papers.

“Continuous-wave reflection imaging using optical feedback interferometry in terahertz and mid-infrared quantum cascade lasers”
Mezzapesa F. P., Petruzzella M., Dabbicco M., Beere H. E., Ritchie D. A., Vitiello M. S. and Scamarcio G.,
2014, IEEE Transactions on Terahertz Science and Technology, 4, 631–633.

“Introducing Joint Research Project «quantum Ampere» for the realisation of the new SI ampere”
Scherer H., Giblin S. P., Jehl X., Manninen A., Piquemal F. and Ritchie D. A.,
2014, EPJ Web of Conferences, 77.

“High magnetic field studies of charged exciton localization in GaAs/AlxGa1- xAs quantum wells”
Jadczak J., Bryja L., Ryczko K., Kubisa M., Wójs A., Potemski M., Liu F., Yakovlev D. R., Bayer M., Nicoll C. A., Farrer I. and Ritchie D. A.,
2014, Appl. Phys. Lett., 105.

“Investigation of quantum dot solar cell device performance”
Beattie N. S., Zoppi G., Farrer I., See P., Miles R. W. and Ritchie D. A.,
2014, Materials Research Society Symposium Proceedings, 1551, 137–142.

“A Scalable Nanogenerator Based on Self-Poled Piezoelectric Polymer Nanowires with High Energy Conversion Efficiency”
Whiter R. A., Narayan V. and Kar-Narayan S.,
2014, Advanced Energy Materials, 4, 1400519.

“Density-dependent thermopower oscillations in mesoscopic two-dimensional electron gases”
Narayan V., Kogan E., Ford C. J. B., Pepper M., Kaveh M., Griffiths J. P., Jones G. A. C., Beere H. E. and Ritchie D. A.,
2014, New Journal of Physics, 16, 085009.

“Unveiling the mode structure of terahertz oversized electrically-thin-AgI- lined cylindrical waveguides Via near-field time-domain microscopy”
Navarro-Cia M., Bledt C. M., Vitiello M. S., Beere H. E., Ritchie D. A., Harrington J. A. and Mitrofanov O.,
2013, 2013 7th European Conference on Antennas and Propagation, EuCAP 2013, 3366–3368.

“Engineering quantum dots for electrical control of the fine structure splitting”
Pooley M. A., Bennett A. J., Farrer I., Ritchie D. A. and Shields A. J.,
2013, Appl. Phys. Lett., 103.

“Voltage control of electron-nuclear spin correlation time in a single quantum dot”
Nilsson J., Bouet L., Bennett A. J., Amand T., Stevenson R. M., Farrer I., Ritchie D. A., Kunz S., Marie X., Shields A. J. and Urbaszek B.,
2013, Phys. Rev. B, 88, ARTN085306.

“Cryogenic on-chip multiplexer for the study of quantum transport in 256 split-gate devices (vol 102, 243102, 2013)”
Al-Taie H., Smith L. W., Xu B., See P., Griffiths J. P., Beere H. E., Jones G. A. C., Ritchie D. A., Kelly M. J. and Smith C. G.,
2013, APPLIED PHYSICS LETTERS, 103, ARTN099901.

“Charge conversion of nearly free and impurity bound magneto-trions immersed in 2D electron or hole gas with optically tunable concentration”
Jadczak J., Bryja L., Misiewicz J., Wójs A., Potemski M., Liu F., Yakovlev D. R., Bayer M., Reuter D., Wieck A. D., Nicoll C. A., Farrer I. and Ritchie D. A.,
2013, J. Phys.: Conf. Ser., 456.

“Intrinsic terahertz plasmon signatures in chemical vapour deposited graphene”
Badhwar S., Sibik J., Kidambi P. R., Beere H. E., Zeitler J. Axel, Hofmann S. and Ritchie D. A.,
2013, Appl. Phys. Lett., 103.

“A non-invasive electron thermometer based on charge sensing of a quantum dot”
Mavalankar A., Chorley S. J., Griffiths J., Jones G. A. C., Farrer I., Ritchie D. A. and Smith C. G.,
2013, APPLIED PHYSICS LETTERS, 103, ARTN133116.

“A quantum dot single photon source driven by resonant electrical injection”
Conterio M. J., Sköld N., Ellis D. J. P., Farrer I., Ritchie D. A. and Shields A. J.,
2013, Appl. Phys. Lett., 103.

“Graphene-controlled terahertz plasmonic laser”
Chakraborty S., Marshall O. P., Kim Y-J., Novoselov K. S., Beere H. E. and Ritchie D. A.,
2013, CLEO: Science and Innovations, CLEO_SI 2013.

“Rectification in mesoscopic alternating current-gated semiconductor devices”
Giblin S. P., Kataoka M., Fletcher J. D., See P., Janssen T. J. B. M., Griffiths J. P., Jones G. A. C., Farrer I. and Ritchie D. A.,
2013, J. Appl. Phys., 114, 164505.

“Quantum teleportation of laser-generated photons with an entangled-light-emitting diode”
Stevenson R. M., Nilsson J., Bennett A. J., Skiba-Szymanska J., Farrer I., Ritchie D. A. and Shields A. J.,
2013, Nat. Commun., 4, 2859.

“Multiple lateral photo-Dember terahertz emitters illuminated by a cylindrical micro-lens array”
Gow P., Berry S. A., McBryde D., Barnes M. E., Beere H. E., Ritchie D. A. and Apostolopoulos V.,
2013, Appl. Phys. Lett., 103.

“Direct optical sampling of a modelocked terahertz quantum cascade laser”
Maysonnave J., Freeman J. R., Jukam N., Cavalié P., Maussang K., Beere H. E., Ritchie D. A., Mangeney J., Dhillon S. S. and Tignon J.,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“THz quantum cascade laser-based quartz enhanced photo-acoustic sensor”
Spagnolo V., Borri S., Patimisco P., Sampaolo A., Calabrese P. P., Beere H. E., Ritchie D. A., Vitiello M. S. and Scamarcio G.,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“Characterisation of low temperature and semi-insulating GaAs lateral photo-dember THz emitters”
McBryde D., Barnes M. E., Gow P. C., Berry S. A., Daniell G. J., Beere H. E., Ritchie D. A. and Apostolopoulos V.,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“THz spectroscopy with an absolute frequency scale by a QCL phase-locked to a THz frequency comb”
Consolino L., Bartalini S., Taschin A., Bartolini P., Cancio P., Pas M. De, Beere H. E., Ritchie D. A., Vitiello M. S., Torre R. and Natale P. De,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“Dispersion and attenuation in flexible dielectric-lined hollow metallic THz waveguides”
Navarro-Cia M., Bledt C. M., Melzer J. E., Vitiello M. S., Beere H. E., Ritchie D. A., Harrington J. A. and Mitrofanov O.,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“High order optical sideband generation with Terahertz quantum cascade lasers”
Cavalié P., Madéo J., Freeman J., Maussang K., Strupiechonski E., Xu G., Colombelli R., Beere H. E., Ritchie D. A., Li L., Davies A. G., Linfield E. H., Sirtori C., Mangeney J., Tignon J. and Dhillon S. S.,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“Chapter 1: Generation and detection of terahertz radiation”
Freeman J. R., Beere H. E. and Ritchie D. A.,
2013, Springer Series in Optical Sciences, 171, 1–28.

“Investigation into the role of the metal mask and pump laser illumination parameters for lateral photo-Dember emitters”
Barnes M. E., McBryde D., Gow P. C., Berry S. A., Daniell G. J., Beere H. E., Ritchie D. A. and Apostolopoulos V.,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“Coherent imaging with mid-IR and THz quantum cascade lasers through optical feedback interferometry”
Mezzapesa F. P., Petruzzella M., Dabbicco M., Vitiello M. S., Beere H. E., Ritchie D. A. and Scamarcio G.,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“Terahertz emission from lateral surge currents and suppression of dipoles under a metal mask”
Barnes M. E., McBryde D., Berry S. A., Gow P. C., Daniell G. J., Beere H. E., Ritchie D. A. and Apostolopoulos V.,
2013, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz.

“Teleportation using a quantum dot entangled-light-emitting diode”
Nilsson J., Stevenson R. M., Chan K. H. A., Skiba-Szymanska J., Lucamarini M., Ward M. B., Bennett A. J., Salter C. L., Farrer I., Ritchie D. A. and Shields A. J.,
2013, Optics InfoBase Conference Papers.

“On demand single photon-driven controlled-NOT gate”
Ellis D. J. P., Pooley M. A., Bennett A. J., Patel R. B., Chan A. K. H., Farrer I., Ritchie D. A. and Shields A. J.,
2013, 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013.

“Spectral gain and cavity loss characterization of an optically-pumped external-cavity surface-emitting quantum well laser”
Head C. R., Wilcox K. G., Morris O. J., Turnbull A. P., Beere H. E., Farrer I., Ritchie D. A. and Tropper A. C.,
2013, 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013.

“THz-comb-assisted molecular spectroscopy”
Consolino L., Bartalini S., Taschin A., Bartolini P., Vitiello M. S., Beere H., Ritchie D., Tredicucci A., Pastor P. C., Torre R. and Natale P. De,
2013, 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013.

“Phase-locked arrays of surface-emitting terahertz distributed feedback quantum cascade lasers”
Xu G., Halioua Y., Colombelli R., Khanna S. P., Li L., Linfield E. H., Davies A. Giles, Beere H. and Ritchie D. A.,
2013, Optics InfoBase Conference Papers.

“Impact of thin agi coatings on modes in cylindrical metallic waveguides for THz applications”
Navarro-Cia M., Bledt C. M., Melzer J., Vitiello M. S., Beere H. E., Ritchie D. A., Harrington J. A. and Mitrofanov O.,
2013, CLEO: Science and Innovations, CLEO_SI 2013.

“THz spectroscopy with an absolute frequency scale by a QCL phase-locked to a THz frequency comb”
Bartalini S., Consolino L., Taschin A., Bartolini P., Cancio P., Pas M. De, Beere H. E., Ritchie D. A., Vitiello M. S., Torre R. and Natale P. De,
2013, 2013 Conference on Lasers and Electro-Optics, CLEO 2013.

“Intensity sampling of a modelocked terahertz quantum cascade laser”
Freeman J. R., Maysonnave J., Maussang K., Cavalie P., Mangeney J., Dhillon S. S., Tignon J., Beere H. E. and Ritchie D. A.,
2013, CLEO: Science and Innovations, CLEO_SI 2013.

“Aperiodic lattice-modified mode pulling in THz lasers”
Khairuzzaman M., Marshall O. P., Harvey E. B., Ritchie D. A. and Chakraborty S.,
2013, CLEO: Science and Innovations, CLEO_SI 2013.

“Topological excitations in semiconductor heterostructures”
Koushik R., Baenninger Matthias, Narayan Vijay, Mukerjee Subroto, Pepper Michael, Farrer Ian, Ritchie David A. and Ghosh Arindam,
2013, AIP Conf. Proc., 1566, 265–266.

“Low attenuation of GHz Rayleigh-like surface acoustic waves in ZnO/GaAs systems immersed in liquid helium”
Pedros J., Garcia-Gancedo L., Ford C. J. B., Griffiths J. P., Jones G. A. C. and Flewitt A. J.,
2013, Appl. Phys. Lett., 102, 043507.

“Clock-Controlled Emission of Single-Electron Wave Packets in a Solid-State Circuit”
Fletcher J. D., See P., Howe H., Pepper M., Giblin S. P., Griffiths J. P., Jones G. A. C., Farrer I., Ritchie D. A., Janssen T. J. B. M. and Kataoka M.,
2013, Phys. Rev. Lett., 111, 216807.

“Magnetic focusing with quantum point contacts in the non-equilibrium transport regime”
Chen T-M., Pepper M., Farrer I., Ritchie D. A. and Jones G. A. C.,
2013, Appl. Phys. Lett., 103, 093503–093503.

“Electrical control of the exciton fine structure of a quantum dot molecule”
Sköld N., Giroday A. Boyer De La, Bennett A. J., Farrer I., Ritchie D. A. and Shields A. J.,
2013, Physical Review Letters, 110, 016804.

“Modes in silver-iodide-lined hollow metallic waveguides mapped by terahertz near-field time-domain microscopy”
Navarro-Cia M., Bledt C. M., Vitiello M. S., Beere H. E., Ritchie D. A., Harrington J. A. and Mitrofanov O.,
2013, Journal of the Optical Society of America B: Optical Physics, 30, 127–135.

“Exciton polaritons in semiconductor waveguides”
Walker P. M., Tinkler L., Durska M., Whittaker D. M., Luxmoore I. J., Royall B., Krizhanovskii D. N., Skolnick M. S., Farrer I. and Ritchie D. A.,
2013, Appl. Phys. Lett., 102, 012109.

“Strong coupling at room temperature in ultracompact flexible metallic microcavities”
Grossmann C., Christmann G., Baumberg J. J., Farrer I., Beere H. and Ritchie D. A.,
2013, Appl. Phys. Lett., 102, 011118.

“Stabilization and mode locking of terahertz quantum cascade lasers”
Ravaro M., Gellie P., Santarelli G., Manquest C., Filloux P., Sirtori C., Lampin J-F., Ferrari G., Khanna S. P., Linfield E. H., Beere H. E., Ritchie D. A. and Barbieri S.,
2013, IEEE Journal on Selected Topics in Quantum Electronics, 19, 8501011.

“Voltage tunability of single-spin states in a quantum dot”
Bennett A. J., Pooley M. A., Cao Y., Sköld N., Farrer I., Ritchie D. A. and Shields A. J.,
2013, Nat. Commun., 4, 1522.

“4.35 kW peak power femtosecond pulse mode-locked VECSEL for supercontinuum generation”
Wilcox K. G., Tropper A. C., Beere H. E., Ritchie D. A., Kunert B., Heinen B. and Stolz W.,
2013, Opt. Expr., 21, 1599–1605.

“Demonstration and characterization of an ambipolar high mobility transistor in an undoped GaAs/AlGaAs quantum well”
Croxall A. F., Zheng B., Sfigakis F., Gupta K. Das, Farrer I., Nicoll C. A., Beere H. E. and Ritchie D. A.,
2013, Appl. Phys. Lett., 102, 082105.

“THz QCL-based cryogen-free spectrometer for in situ trace gas sensing”
Consolino L., Bartalini S., Beere H. E., Ritchie D. A., Vitiello M. S. and Natale P. De,
2013, Sensors (Basel), 13, 3331–3340.

“Generation of 200-fs pulses with a short microcavity VECSEL”
Turnbull A. P., Wilcox K. G., Head C. R., Morris O. J., Farrer I., Ritchie D. A. and Tropper A. C.,
2013, Proc. SPIE, 8606, 86060O.

“Effects of cryogenic temperatures on the performance of CW VECSELs”
Morris O. J., Wilcox K. G., Head C. R., Turnbull A. P., Farrer I., Beere H. E., Ritchie D. A. and Tropper A. C.,
2013, Proc. SPIE, 8606, 86060L.

“Quantum teleportation using a light-emitting diode”
Nilsson J., Stevenson R. M., Chan K. H. A., Skiba-Szymanska J., Lucamarini M., Ward M. B., Bennett A. J., Salter C. L., Farrer I., Ritchie D. A. and Shields A. J.,
2013, Nat. Photon., 7, 311–315.

“Reversible Mode Switching in Y coupled Terahertz Lasers”
Marshall O. P., Chakraborty S., Khairuzzaman M., Beere H. E. and Ritchie D. A.,
2013, Appl. Phys. Lett., 111105.

“Phase-locking of surface-emitting THz quantum cascade laser arrays”
Xu G., Halioua Y., Colombelli R., Khanna S. P., Li L., Linfield E. H., Davies A. G., Beere H. and Ritchie D. A.,
2013, Proc. SPIE, 8631, 86310F.

“Broadband photonic control for dual-mode terahertz laser emission”
Marshall O. P., Khairuzzaman M., Beere H. E., Ritchie D. A. and Chakraborty S.,
2013, Appl. Phys. Lett., 102, 181106.

“Direct measurement of the spin gaps in a gated GaAs two-dimensional electron gas”
Huang T-Y., Liang C-T., Chen Y. F., Simmons M. Y., Kim G-H. and Ritchie D. A.,
2013, Nanoscale Res. Lett., 8, 138.

“Evidence of novel quasiparticles in a strongly interacting two-dimensional electron system: Giant thermopower and metallic behaviour”
Narayan V., Pepper M., Griffths J., Beere H., Sfigakis F., Jones G., Ritchie D. and Ghosh A.,
2013, J. Low Temp. Phys., 171, 626–631.

“On-chip generation and transmission of single photons”
Kalliakos S., Schwagmann A., Farrer I., Griffiths J. P., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2013, Proc. SPIE, 8619, 861904.

“Electronically tunable aperiodic distributed feedback terahertz lasers”
Marshall O. P., Chakraborty S., Khairuzzaman M., Folland T., Gholinia A., Beere H. E. and Ritchie D. A.,
2013, J. Appl. Phys., 113, 203103.

“Stable single-mode operation of surface-emitting terahertz lasers with graded photonic heterostructure resonators”
Xu G., Halioua Y., Moumdji S., Colombelli R., Beere H. E. and Ritchie D. A.,
2013, Appl. Phys. Lett., 102, 231105.

“Intrinsic stability of quantum cascade lasers against optical feedback”
Mezzapesa F. P., Columbo L. L., Brambilla M., Dabbicco M., Borri S., Vitiello M. S., Beere H. E., Ritchie D. A. and Scamarcio G.,
2013, Opt. Expr., 21, 13748–13757.

“Influence of surface states on quantum and transport lifetimes in high-quality undoped heterostructures”
Wang D. Q., Chen J. C. H., Klochan O., Gupta K. Das, Reuter D., Wieck A. D., Ritchie D. A. and Hamilton A. R.,
2013, Phys. Rev. B, 87, ARTN195313.

“Electric field sampling of modelocked pulses from a quantum cascade laser”
Freeman J. R., Maysonnave J., Beere H. E., Ritchie D. A., Tignon J. and Dhillon S. S.,
2013, Opt. Expr., 21, 16162–16169.

“Monolithically integrated two-dimensional arrays of surface-emitting photonic-crystal terahertz lasers”
Sevin G., Xu G., Isac N., Colombelli R., Beere H. E. and Ritchie D. A.,
2013, J. IR, mm, and THz Waves, 34, 386–392.

“Investigation of the role of the lateral photo-Dember effect in the generation of terahertz radiation using a metallic mask on a semiconductor”
Barnes M. E., Berry S. A., Gow P., McBryde D., Daniell G. J., Beere H. E., Ritchie D. A. and Apostolopoulos V.,
2013, Opt. Expr., 21, 16263–16272.

“Terahertz quartz enhanced photo-acoustic sensor”
Borri S., Patimisco P., Sampaolo A., Beere H. E., Ritchie D. A., Vitiello M. S., Scamarcio G. and Spagnolo V.,
2013, Appl. Phys. Lett., 103, 021105.

“Cryogenic on-chip multiplexer for the study of quantum transport in 256 split-gate devices”
Al-Taie Haider, Smith Luke W., Xu Boruo, See Patrick, Griffiths Jonathan, Beere Harvey, Jones Geb, Ritchie Dave, Kelly Michael and Smith Charles,
2013, Appl. Phys. Lett., 102, 243102.

“Y coupled terahertz quantum cascade lasers”
Marshall O. P., Chakraborty S., Khairuzzaman M., Beere H. E. and Ritchie D. A.,
2012
9 pages, 3 figures.

“Phase modelocking of a terahertz quantum cascade laser”
Maysonnave J., Maussang K., Jukam N., Cavalié P., Khanna S. P., Linfield E. H., Davies A. G., Beere H. E., Ritchie D. A., Dhillon S. S. and Tignon J.,
2012, CLEO: Science and Innovations, CLEO_SI 2012.

“Surface acoustic waves in liquid helium for enhanced single-electron transport applications”
Pedros J., Garcia-Gancedo L., Ford C. J. B., Benesh M. J., Griffiths J. P., Jones G. A. C. and Flewitt A. J.,
2012, IEEE International Ultrasonics Symposium, IUS.

“Optical wavelength shifting using resonant non-linearities in THz quantum cascade lasers”
Cavalie P., Madeo J., Freeman J., Jukam N., Maysonnave J., Maussang K., Mangeney J., Beere H. E., Ritchie D. A., Sirtori C., Tignon J. and Dhillon S. S.,
2012, 2012 Conference on Lasers and Electro-Optics, CLEO 2012, CTh4N.3.

“Colossal nonsaturating linear magnetoresistance in two-dimensional electron systems at a GaAs/(Al,Ga)As heterointerface”
Aamir M. A., Goswami S., Baenninger M., Tripathi V., Pepper M., Farrer I., Ritchie D. A. and Ghosh A.,
2012, Phys. Rev. B, 86, 081203(R).

“Indirect modulation of a terahertz quantum cascade laser using gate tunable graphene”
Badhwar S., Puddy R., Kidambi P. R., Sibik J., Brewer A., Freeman J. R., Beere H. E., Hofmann S., Zeitler J. A. and Ritchie D. A.,
2012, IEEE Photonics Journal, 4, 1776–1782.

“Extreme sensitivity of the spin-splitting and 0.7 anomaly to confining potential in one-dimensional nanoelectronic devices”
Burke A. M., Klochan O., Farrer I., Ritchie D. A., Hamilton A. R. and Micolich A. P.,
2012, Nano Lett., 12, 4495–4502.

“Mode-locking of a terahertz laser by direct phase synchronization”
Maysonnave J., Maussang K., Freeman J. R., Jukam N., Madéo J., Cavalié P., Rungsawang R., Khanna S. P., Linfield E. H., Davies A. G., Beere H. E., Ritchie D. A., Dhillon S. S. and Tignon J.,
2012, Opt. Expr., 20, 20855–20862.

“Erratum to: Evidence of Novel Quasiparticles in a Strongly Interacting Two-Dimensional Electron System: Giant Thermopower and Metallic Behaviour”
Narayan V., Pepper M., Griffths J., Beere H., Sfigakis F., Jones G., Ritchie D. and Ghosh A.,
2012, J. Low Temp. Phys., 1–1.

“Electron dephasing of a GaAs/AlGaAs quantum well with self-assembled InAs dots”
Li L., Wang J., Kim G-H. and Ritchie D. A.,
2012, J. Phys.: Cond. Mat., 24, 385301.

“Terahertz confocal microscopy with a quantum cascade laser source”
Cumis U. S. de, Xu J. H., Masini L., innocenti R. Degl, Pingue P., Beltram F., Tredicucci A., Vitiello M. S., Benedetti P. A., Beere H. E. and Ritchie D. A.,
2012, Opt. Expr., 20, 21924–21931.

“Phase-locking to a free-space terahertz comb for metrological-grade terahertz lasers”
Consolino L., Taschin A., Bartolini P., Bartalini S., Cancio P., Tredicucci A., Beere H. E., Ritchie D. A., Torre R., Vitiello M. S. and Natale P. De,
2012, Nat. Commun., 3, 1040.

“Part-per-million current accuracy in the tunable-barrier electron pump”
Giblin S. P., Kataoka M., Fletcher J. D., See P., Janssen T. J. B. M., Williams J. M., Griffiths J. P., Jones G. A. C., Farrer I. and Ritchie D. A.,
2012, CPEM Digest (Conference on Precision Electromagnetic Measurements), 710–711.

“Longitudinal Computer Generated Holograms for Digital Frequency Control in Electronically Tunable Terahertz Lasers”
Chakraborty S., Marshall O. P., Khairuzzaman M., Beere H. E. and Ritchie D. A.,
2012, Appl. Phys. Lett., 121103.

“Probing temperature-driven flow lines in a gated two-dimensional electron gas with tunable spin-splitting”
Wang Y-T., Kim G-H., Huang C. F., Lo S-T., Chen W-J., Nicholls J. T., Lin L-H., Ritchie D. A., Chang Y. H., Liang C-T. and Dolan B. P.,
2012, J. Phys.: Cond. Mat., 24, 405801.

“Direct intensity sampling of a modelocked terahertz quantum cascade laser”
Freeman J. R., Maysonnave J., Jukam N., Cavalié P., Maussang K., Beere H. E., Ritchie D. A., Mangeney J., Dhillon S. S. and Tignon J.,
2012, Appl. Phys. Lett., 101, 181115.

“All-Electrical Injection and Detection of a Spin-Polarized Current Using 1D Conductors”
Chen T-M., Pepper M., Farrer I., Jones G. A. C. and Ritchie D. A.,
2012, Phys. Rev. Lett., 109, 177202.

“On-chip transmission of non-classical light from an integrated quantum emitter”
Kalliakos S., Schwagmann A., Farrer I., Griffiths J. P., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2012, 2012 Conference on Lasers and Electro-Optics, CLEO 2012, CTh3M.4.

“Femtosecond semiconductor laser emitting high average power 175-GHz pulse train”
Wilcox K. G., Quarterman A. H., Apostolopoulos V., Morris O. J., Head C. R., Turnbull A. P., Beere H. E., Farrer I., Ritchie D. A. and Tropper A. C.,
2012, 2012 Conference on Lasers and Electro-Optics, CLEO 2012, JW2A.102.

“Electrically generated indistinguishable and entangled photon pairs”
Nilsson J., Stevenson R. M., Salter C. L., Bennett A. J., Ward M. B., Farrer I., Ritchie D. A. and Shields A. J.,
2012, 2012 Conference on Lasers and Electro-Optics, CLEO 2012, QF2F.5.

“Y coupled terahertz quantum cascade lasers”
Marshall O. P., Chakraborty S., Khairuzzaman M., Beere H. E. and Ritchie D. A.,
2012, 2012 Conference on Lasers and Electro-Optics, CLEO 2012, CTu2B.3.

“Discrete mode tuning in terahertz quantum cascade lasers”
Chakraborty S., Marshall O. M., Hsin C. W., Khairuzzaman M., Beere H. and Ritchie D.,
2012, Opt. Expr., 20, B306–B314.

“Interactions between entangled photons emitted by a diode”
Stevenson R. M., Nilsson J., Salter C. L., Chan K. C. A., Bennett A. J., Ward M. B., Skiba-Szymanska J., Shields A. J., Farrer I. and Ritchie D. A.,
2012, 2012 IEEE Photonics Conference, IPC 2012, 411–412.

“In-plane single-photon emission from a L3 cavity coupled to a photonic crystal waveguide”
Schwagmann A., Kalliakos S., Ellis D. J. P., Farrer I., Griffiths J. P., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2012, Opt. Expr., 20, 28614–28624.

“Optical wavelength shifting using resonant non-linearities in THz quantum cascade lasers”
Cavalie P., Madeo J., Freeman J., Jukam N., Maysonnave J., Maussang K., Mangeney J., Beere H. E., Ritchie D. A., Sirtori C., Tignon J. and Dhillon S. S.,
2012, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 1.

“Digital phase control in a Y-coupled plasmonic terahertz laser system”
Chakraborty S., Marshall O., Khairuzzaman M., Beere H. E. and Ritchie D. A.,
2012, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 1–2.

“Longitudinal holograms in terahertz lasers: Electronic tuning and frequency control”
Khairuzzaman M., Chakraborty S., Marshall O., Hsin C-W., Beere H. and Ritchie D.,
2012, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 1–3.

“You need another gate, mate : G-factor engineering in quantum wires and wrap-gated nanowires”
Burke A. M., Storm K., Carrad D. J., Nylund G., Svensson S. F., Klochan O., Hamilton A. R., Farrer I., Ritchie D. A., Linke H., Samuelson L. and Micolich A. P.,
2012, Conf. on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, 205–206.

“The 1D g-factor and 0.7 anomaly in QPCs with independent control over density”
Burke A. M., Klochan O., Hamilton A. R., Farrer I., Ritchie D. A. and Micolich A. P.,
2012, Conf. on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, 57–58.

“Unconventional metallicity and giant thermopower in a strongly interacting two-dimensional electron system”
Narayan V., Pepper M., Griffiths J., Beere H., Sfigakis F., Jones G., Ritchie D. and Ghosh A.,
2012, Phys. Rev. B, 86, 125406–1–7.

“Reduced tunnel-barrier height in sub-10 nm Au nanoelectrodes”
Curtis K. S., Ford C. J. B., Anderson D., Beere H. E., Farrer I., Ritchie D. A. and Jones G. A. C.,
2012, 12th IEEE Conference on Nanotechnology (IEEE-NANO), 1–9.

“Super-High-Frequency SAW Resonators on AlN/Diamond”
Rodriguez-Madrid J. G., Iriarte G. F., Pedros J., Williams O. A., Brink D. and Calle F.,
2012, Elect. Dev. Lett., 33, 495–497.

“Dual-mode thin film bulk acoustic wave resonators for parallel sensing of temperature and mass loading”
Garcia-Gancedo L., Pedros J., Zhao X. B., Ashley G. M., Flewitt A. J., Milne W. I., Ford C. J. B., Lu J. R. and Luo J. K.,
2012, Biosensors and Bioelectronics, 38, 369–374.

“Disorder and interaction effects in quantum wires”
Smith L. W., Thomas K. J., Pepper M., Ritchie D. A., Farrer I., Griffiths J. P. and Jones G. A. C.,
2012, J. Phys.: Conf. Ser., 376, 012018.

“Efficient power extraction in surface-emitting semiconductor lasers using graded photonic heterostructures”
Xu G., Colombelli R., Khanna S. P., Belarouci A., Letartre X., Li L., Linfield E. H., Davies A. G., Beere H. E. and Ritchie D. A.,
2012, Nat. Commun., 3, 952.

“Towards a quantum representation of the ampere using single electron pumps”
Giblin S. P., Kataoka M., Fletcher J. D., See P., Janssen T. J. B. M., Griffiths J. P., Jones G. A. C., Farrer I. and Ritchie D. A.,
2012, Nat. Commun., 3, 930.

“Non-equilibrium longitudinal and transverse optical phonons in terahertz quantum cascade lasers”
Vitiello M. S., Iotti R. C., Rossi F., Mahler L., Tredicucci A., Beere H. E., Ritchie D. A., Hu Q. and Scamarcio G.,
2012, Appl. Phys. Lett., 100, 091101.

“Controlled-NOT gate operating with single photons”
Pooley M. A., Ellis D. J. P., Patel R. B., Bennett A. J., Chan K. H. A., Farrer I., Ritchie D. A. and Shields A. J.,
2012, Appl. Phys. Lett., 100, 211103–211103–4.

“All-optical wavelength shifting in a semiconductor laser using resonant nonlinearities”
Madéo J., Cavalié P., Freeman J. R., Jukam N., Maysonnave J., Maussang K., Beere H. E., Ritchie D. A., Sirtori C., Tignon J. and Dhillon S. S.,
2012, Nat. Photon., 519–524.

“A wavelength tuneable 2-ps pulse VECSEL”
Morris O. J., Wilcox K. G., Head C. R., Turnbull A. P., Mosley P. J., Quarterman A. H., Kbashi H. J., Farrer I., Beere H. E., Ritchie D. A. and Tropper A. C.,
2012, Proc. SPIE, 8242, 824212.

“Fabrication and characterization of ambipolar devices on an undoped AlGaAs/GaAs heterostructure”
Chen J. C. H., Wang D. Q., Klochan O., Micolich A. P., Gupta K. Das, Sfigakis F., Ritchie D. A., Reuter D., Wieck A. D. and Hamilton A. R.,
2012, Appl. Phys. Lett., 100, 052101.

“Transport through an electrostatically defined quantum dot lattice in a two-dimensional electron gas”
Goswami S., Aamir M. A., Siegert C., Pepper M., Farrer I., Ritchie D. A. and Ghosh A.,
2012, Phys. Rev. B, 85, 075427.

“175 GHz, 400-fs-pulse harmonically mode-locked surface emitting semiconductor laser”
Wilcox K. G., Quarterman A. H., Apostolopoulos V., Beere H. E., Farrer I., Ritchie D. A. and Tropper A. C.,
2012, Opt. Expr., 20, 7040–7045.

“Terahertz emission by diffusion of carriers and metal-mask dipole inhibition of radiation”
Barnes M. E., McBryde D., Daniell G. J., Whitworth G., Chung A. L., Quarterman A. H., Wilcox K. G., Brewer A., Beere H. E., Ritchie D. A. and Apostolopoulos V.,
2012, Opt. Expr., 20, 8898–8906.

“Room-temperature remote-plasma sputtering of c-axis oriented zinc oxide thin films”
Garcia-Gancedo L., Pedros J., Zhu Z., Flewitt A. J., Milne W. I., Luo J. K. and Ford C. J. B.,
2012, J. Appl. Phys., 112, 014907–1–7.

“Fabrication of a self-aligned cross-wire quantum-dot chain light emitting diode by molecular beam epitaxial regrowth”
Ikpi M. E., Atkinson P., Bremner S. P. and Ritchie D. A.,
2012, Nanotechnology, 23, 225304.

“Impact of Small-Angle Scattering on Ballistic Transport in Quantum Dots”
See A. M., Pilgrim I., Scannell B. C., Montgomery R. D., Klochan O., Burke A. M., Aagesen M., Lindelof P. E., Farrer I., Ritchie D. A., Taylor R. P., Hamilton A. R. and Micolich A. P.,
2012, Phys. Rev. Lett., 108, ARTN196807.

“Probing the sensitivity of electron wave interference to disorder-induced scattering in solid-state devices”
Scannell B. C., Pilgrim I., See A. M., Montgomery R. D., Morse P. K., Fairbanks M. S., Marlow C. A., Linke H., Farrer I., Ritchie D. A., Hamilton A. R., Micolich A. P., Eaves L. and Taylor R. P.,
2012, Phys. Rev. B, 85, ARTN195319.

“Indistinguishable Entangled Photons Generated by a Light-Emitting Diode”
Stevenson R. M., Salter C. L., Nilsson J., Bennett A. J., Ward M. B., Farrer I., Ritchie D. A. and Shields A. J.,
2012, Phys. Rev. Lett., 108, 040503–1–4.

“Entanglement Generation between Qubits in a One-Dimensional Harmonic Oscillator”
Owen E. T., Dean M. C. and Barnes C. H. W.,
2012, Phys. Rev. A, 85, 022319–1–7.

“Stabilization of single-electron pumps by high magnetic fields”
Fletcher J. D., Kataoka M., Giblin S. P., Park S., Sim H. S., See P., Janssen T. J. B. M., Griffiths J. P., Jones G. A. C., Beere H. E. and Ritchie D. A.,
2011, Phys. Rev. B, 155311.

“Linear non-hysteretic gating of a very high density 2DEG in an undoped metal-semiconductor-metal sandwich structure”
Gupta K. D., Croxall A. F., Mak W. Y., Beere H. E., Nicoll C. A., Farrer I., Sfigakis F. and Ritchie D. A.,
2011, Semicond. Sci. Tech., 115006.

“Enhancement of edge channel transport by a low frequency irradiation”
Chepelianskii A. D., Laidet J., Farrer I., Beere H. E., Ritchie D. A. and Bouchiat H.,
2011, Phys. Rev. B, 86, 205108.

“Ultra-shallow quantum dots in an undoped GaAs/AlGaAs 2D electron gas”
Mak W. Y., Sfigakis F., Gupta K. D., Klochan O., Beere H. E., Farrer I., Griffiths J. P., Jones G. A. C., Hamilton A. R. and Ritchie D. A.,
2011, Appl. Phys. Lett., 102, 103507.

“Two-photon interference using electrically tunable remote quantum dots”
Patel R. B., Bennett A. J., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2011, Proc. SPIE, 7948, 79481B.

“Low-loss hollow metallic waveguides efficiently coupled to terahertz micro-ring quantum cascade lasers”
Vitiello M. S., Xu J. -. H., Kumar M., Beltram F., Tredicucci A., Mitrofanov O., Beere H. E. and Ritchie D. A.,
2011, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011, CThN5.

“Coherent coupling of the excitonic states in a single quantum dot”
Bennett A. J., Pooley M. A., Stevenson R. M., Ward M. B., Patel R. B., Giroday A. Boyer De La, Sköld N., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2011, Proc. SPIE, 7947, 794707.

“Repetition-frequency-tunable mode-locked surface emitting semiconductor laser between 2.78 and 7.87 GHz”
Wilcox K. G., Quarterman A. H., Beere H. E., Ritchie D. A. and Tropper A. C.,
2011, Opt. Expr., 19, 23453–23459.

“Variable repetition frequency femtosecond-pulse surface emitting semiconductor laser”
Wilcox K. G., Quarterman A. H., Beere H. E., Ritchie D. A. and Tropper A. C.,
2011, Appl. Phys. Lett., 99, 131107.

“Ultra-shallow undoped 2DEGs in GaAs-AlGaAs heterostructures”
Gupta K. Das, Mak W. Y., Sfigakis F., Beere H. E., Farrer I. and Ritchie D. A.,
2011, 1399.

“Terahertz quantum cascade laser coupled with high efficiency to the low loss optical modes of cylindrical hollow core waveguides”
Vitiello M. S., Xu J. H., Beltram F., Tredicucci A., Mitrofanov O., Harrington J. A., Beeree H. E. and Ritchie D. A.,
2011, Proc. SPIE, 8119, 81190F.

“Semiconductor Single Photon Devices for Quantum Information Processing”
Thomas O., Salter C. L., Bennett A. J., Stevenson R. M., Pooley M. A., Ward M. B., Patel R. B., Giroday A. B. de la, Skold N., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2011, AIP Conf. Proc., 1363, 339–344.

“Quantum light generation by semiconductor devices”
Shields A. J., Bennett A. J., Stevenson R. M., Salter C. L., Patel R. B., Pooley M. A., Ward M. B., Giroday A. Boyer De La, Skold N., Farrer I., Nicoll C. A. and Ritchie D. A.,
2011, 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, 1.

“Monolithically integrated Bragg reflectors to improve on the emitted power from metal-metal THz quantum cascade lasers”
Brewer A., Freeman J. R., Beere H. E. and Ritchie D. A.,
2011, IRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves, 1–2.

“Lasing in planar semiconductor diodes”
Simoni G. De, Mahler L., Piazza V., Tredicucci A., Nicoll C. A., Beere H. E., Ritchie D. A. and Beltram F.,
2011, Appl. Phys. Lett., 99, 261110–1–4.

“Interactions in a coupled row of electrons formed in a quasi-one-dimensional quantum wire”
Smith L. W., Thomas K. J., Pepper M., Hew W. K., Farrer I., Anderson D., Jones G. A. C. and Ritchie D. A.,
2011, AIP Conf. Proc., 1399, 337–338
30th International Conference on the Physics of Semiconductors.

“High-speed electrical control of a solid-state photonic quantum interface”
Giroday A. B. De La, Bennett A. J., Pooley M. A., Stevenson R. M., Skold N., Patel R. B., Farrer I., Ritchie D. A. and Shields A. J.,
2011, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011, 1–2.

“High peak power femtosecond pulse VECSELs for terahertz time domain spectroscopy”
Wilcox K. G., Chung A., Quarterman A. H., Mihoubi Z., Farrer I., Beere H. E., Ritchie D. A., Apostolopoulos V. and Tropper A. C.,
2011, Proc. SPIE, 7919, 791912.

“Heterogeneous THz quantum cascade lasers: Broadband operation”
Freeman J. R., Brewer A., Madéo J., Cavalié P., Dhillon S. S., Tignon J., Beere H. E. and Ritchie D. A.,
2011, IRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves, 1–2.

“Guiding a terahertz quantum cascade laser into low-loss hollow waveguides”
Vitiello M. S., Xu J. H., Beltram F., Tredicucci A., Mitrofanov O., Harrington J. A., Beere H. E. and Ritchie D. A.,
2011, IRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves, 1–2.

“Guiding a terahertz quantum cascade laser into a flexible silver-coated waveguide”
Vitiello M. S., Xu J. -. H., Beltram F., Tredicucci A., Mitrofanov O., Harrington J. A., Beere H. E. and Ritchie D. A.,
2011, J. Appl. Phys., 110, 063112.

“Frontend for a 2.5-THz heterodyne spectrometer without liquid cryogen”
Richter H., Semenov A. D., Pavlov S. G., Mahler L., Tredicucci A., Beere H. E., Ritchie D. A., in K. Il, Siegel M. and Hubers H. -. W.,
2011, IRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves, 1–2.

“Exciton-spin memory with a single semiconductor quantum dot molecule”
Skold N., Giroday A. B. De La, Stevenson R. M., Farrer I., Ritchie D. A. and Shields A. J.,
2011, 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, 1.

“Entangled-Photon Pair Emission from a Light-Emitting Diode”
Salter C. L., Stevenson R. M., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2011, J. Phys.: Conf. Ser., 286, 012022.

“Entangled light emission from a diode”
Stevenson R. M., Salter C. L., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2011, AIP Conf. Proc., 1399, 995–996.

“Electron spin antiresonance in magnetic superlattices”
Nogaret A., Saraiva P., Nasirpouri F., Portal J. C., Beere H. E. and Ritchie D. A.,
2011, AIP Conf. Proc., 1399, 695–696.

“Dual wavelength emission from a terahertz quantum cascade laser”
Freeman J. R., Madeo J., Brewer A., Dhillon S., Marshall O. P., Jukam N., Oustinov D., Tignon J., Beere H. E. and Ritchie D. A.,
2011, AIP Conf. Proc., 1399, 463–464.

“Anti-bunched photons from a lateral light-emitting diode”
Lunghi T., Simoni G. De, Piazza V., Nicoll C. A., Beere H. E., Ritchie D. A. and Beltram F.,
2011, Appl. Phys. Lett., 99, 131103.

“A light emitting diode for entangled photons”
Stevenson R. M., Salter C. L., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2011, Proc. SPIE, 7933, 79331U.

“169 GHz repetition rate passively harmonically mode-locked VECSEL emitting 265 fs pulses”
Quarterman A. H., Wilcox K. G., Perevedentsev A., Apostolopoulos V., Mihoubi Z., Chung A. L., Beere H. E., Farrer I., Ritchie D. A. and Tropper A. C.,
2011, Proc. SPIE, 7919, 79190T.

“Resistively detected nuclear magnetic resonance in n- and p-type GaAs quantum point contacts”
Keane Z. K., Godfrey M. C., Chen J. C., Fricke S., Klochan O., Burke A. M., Micolich A. P., Beere H. E., Ritchie D. A., Trunov K. V., Reuter D., Wieck A. D. and Hamilton A. R.,
2011, Nano Lett., 11, 3147–3150.

“Excitonic couplings and Stark effect in individual quantum dot molecules”
Giroday A. B. de la, Skold N., Farrer I., Ritchie D. A. and Shields A. J.,
2011, J. Appl. Phys., 110, 083511.

“Free induction decay of a superposition stored in a quantum dot”
Bennett A. J., Pooley M. A., Stevenson R. M., Farrer I., Ritchie D. A. and Shields A. J.,
2011, Phys. Rev. B, 84, 195401.

“Excitonic couplings and Stark effect in individual quantum dot molecules (vol 110, 083511, 2011)”
Giroday A. B. de la, Skold N., Farrer I., Ritchie D. A. and Shields A. J.,
2011, J. Appl. Phys., 110, 119903.

“Microwave power generation by magnetic superlattices”
Littlejohn S., Nogaret A., Davies S. R., Henini M., Beere H. E. and Ritchie D. A.,
2011, Appl. Phys. Lett., 99, 242107.

“Broad gain in a bound-to-continuum quantum cascade laser with heterogeneous active region”
Freeman J. R., Brewer A., Madeo J., Cavalie P., Dhillon S. S., Tignon J., Beere H. E. and Ritchie D. A.,
2011, Appl. Phys. Lett., 99, 241108.

“Free induction decay of a superposition stored in a quantum dot”
Bennett A. J., Stevenson M. A. Pooley R. M., Farrer I., Ritchie D. A. and Shields A. J.,
2011, Phys. Rev. B, 84, 4.

“On-chip single photon emission from an integrated semiconductor quantum dot into a photonic crystal waveguide”
Schwagmann Andre, Kalliakos Sokratis, Farrer Ian, Griffiths Jonathan P., Jones Geb A. C., Ritchie David A. and Shields Andrew J.,
2011, Appl. Phys. Lett., 99, 3.

“Deposition and characterisation of ultralow-stress ZnO thin films for application in FBAR-based gravimetric biosensors”
Garcia-Gancedo L., Ashley G. M., Zhao X. B., Pedros J., Flewitt A. J., Milne W. I., Luo J. K., Lu J. R., Ford C. J. B. and Zhang D.,
2011, Int. J. Nanomanufacturing, 7, 371–382.

“High frequency high-order Rayleigh modes in ZnO/GaAs”
Pedros J., Ford C. J. B., Barnes C. H. W., Griffiths J. P., Jones G. A. C., Garcia-Gancedo L., Flewitt A. J. and Calle F.,
2011, Proc. 2011 Joint Conference of the IEEE International Frequency Control and the European Frequency and Time Forum (FCS), 1–4.

“Guided propagation of surface acoustic waves and piezoelectric field enhancement in ZnO/GaAs systems”
Pedros J., Garcia-Gancedo L., Ford C. J. B., Barnes C. H. W., Griffiths J. P., Jones G. A. C. and Flewitt A. J.,
2011, J. Appl. Phys., 110, 103501–1–7.

“On-demand single-electron transfer between distant quantum dots”
McNeil R. P. G., Kataoka M., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Farrer I. and Ritchie D. A.,
2011, Nature, 477, 439–442.

“Terahertz near-field imaging using subwavelength plasmonic apertures and a quantum cascade laser source”
Baragwanath A. J., Freeman J. R., Gallant A. J., Zeitler A. J., Beere H. E., Ritchie D. A. and Chamberlain J. M.,
2011, Optics Lett., 36, 2393.

“Photo-luminescence study of heterogeneous terahertz quantum cascade lasers”
Freeman J. R., Brewer A., Beere H. E. and Ritchie D. A.,
2011, J. Appl. Phys., 110, 013103.

“Observation of anticrossings in the exciton state of single quantum dots via electrical tuning of the fine-structure splitting”
Pooley M. A., Bennett A. J., Stevenson R. M., Ward M. B., Patel R. B., Giroday A. Boyer de la, Sköld N., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2011, J. Phys: Conf Series, 286, 012026.

“Detection of Magnetically Labelled Microcarriers for Suspension Based Bioassay Technologies”
KN K. N. Vyas, Hong B., Cooper J. F. K., Palfreyman J. J. and Barnes C. H. W.,
2011, IEEE Transactions on Magnetics, 47, 1571–1574.

“On the direct insulator-quantum Hall transition in two-dimensional electron systems in the vicinity of nanoscaled scatterers”
Liang C-T., Lin L. H., Yoa C. K., Lo S-T., Wang Y-T., Lou D-S., G-HKim , Yuan-Huei C., Ochiai Y., Aoki N., Chen J-C., Lin Y., Chun-Feng H., Lin S-D. and Ritchie D. A.,
2011, Nanoscale Res. Lett., 6, 131.

“Tuneable polaritonics at room temperature with strongly coupled Tamm plasmon polaritons in metal/air-gap microcavities”
Grossmann C., Coulson C., Christmann G., Farrer I., Beere H. E., Ritchie D. A. and Baumberg J. J.,
2011, Appl. Phys. Lett., 98, 231105.

“Spin current depolarization under high electric fields in undoped InGaAs”
Okamoto N., Kurebayashi H., Harii K., Kajiwara Y., Beere H. E., Farrer I., Trypiniotis T., Ando K., Ritchie D. A., Barnes C. H. W. and Saitoh E.,
2011, Appl. Phys. Lett., 98, 242104.

“Exciton-Spin Memory with a Semiconductor Quantum Dot Molecule”
Giroday A. Boyer de la, Skold N., Stevenson R. M., Farrer I., Ritchie D. A. and Shields A. J.,
2011, Phys. Rev. Lett., 106, 216802.

“Spiking computation and stochastic amplification in a neuron-like semiconductor microstructure”
Samardak A. S., , Nogaret A., Janson N. B., Balanov A., Farrer I. and Ritchie D. A.,
2011, J. Appl. Phys., 109, 102408
SPECIAL TOPIC: PLENARY AND INVITED PAPERS FROM THE 30TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS, SEOUL, KOREA, 2010.

“Double spin resonance in a spatially periodic magnetic field with zero average”
Nogaret A., Nasirpouri F., Portal JC., Beere HE., Ritchie DA., Hindmarch AT. and Marrows CH.,
2011, Europhys. Lett., 94, 28001.

“Compressibility measurements of quasi-one-dimensional quantum wires”
Smith L. W., Hamilton A. R., Thomas K. J., Pepper M., Farrer I., Griffiths J. P., Jones G. A. C. and Ritchie D. A.,
2011, Phys. Rev. Lett., 126801.

“Transport Spectroscopy of an Impurity Spin in a Carbon Nanotube Double Quantum Dot”
Chorley S. J., Giavaras G., Wabnig J., Jones G. A. C., Smith C. G., Briggs G. A. D. and Buitelaar M. R.,
2011, Phys. Rev. Lett., 106, 206801.

“Hopping conduction and magnetoresistance of a GaAs/AlxGa1-xAs quantum well with embedded InAs dots”
Li L., Kim Gil-Ho, Thomas K. J. and Ritchie D. A.,
2011, Phys. Rev. B, 83, 153304.

“Coherent entangled light generated by quantum dots in the presence of nuclear magnetic fields”
Stevenson R. M., Salter C. L., Giroday A. Boyer de la, Farrer I. A., Nicoll C. A., Ritchie D. A. and Shields A. J., 1–14, submitted for publication to arXiv.org.

“Tunable Nonadiabatic Excitation in a Single-Electron Quantum Dot”
Kataoka M., Fletcher J. D., See P., Giblin S. P., Janssen T. J. B. M., Griffiths J. P., Jones G. A. C., Farrer I. and Ritchie D. A.,
2011, Phys. Rev. Lett., 106, 126801.

“Interfacial structure and transport properties of Fe/GaAs(001”
Fleet L. R., Kobayashi H., Ohno Y., Kim J. -Y., Barnes3 C. H. W. and Hirohata A.,
2011, J. Appl. Phys., 109, 07C504
PROCEEDINGS OF THE 55TH ANNUAL CONFERENCE ON MAGNETISM AND MAGNETIC MATERIALS.

“High efficiency coupling of Terahertz micro-ring quantum cascade lasers to the low-loss optical modes of hollow metallic waveguides”
Vitiello M. S., Xu J. H., M M. Kumar, Beltram F., Tredicucci A., Mitrofanov O., Beere H. E. and Ritchie D. A.,
2011, Optics Express, 19, 1122–1130.

“Gain enhancement in a terahertz quantum cascade laser with parylene antireflection coatings”
Rungsawang R., Jukam N., Maysonnave J., Cavalié P., Madéo J., Oustinov D., Dhillon S. S., Tignon J., Gellie P., Sirtori C., Barbieri S., Beere H. E. and Ritchie D. A.,
2011, Appl. Phys. Lett., 98, 101102.

“Individual transport of electrons through a chemisorbed Au nanodot in Coulomb blockade electron shuttles”
Azuma Yasuo, , Kobayashi1 Norihiro, Chorley Simon, Prance Jonathan, Smith Charles G., Tanaka Daisuke, , Kanehara Masayuki, , Teranishi Toshiharu, and Majima Yutaka,
2011, J. Appl. Phys., 109, 024303.

“Evidence of gate-tunable topological excitations in two-dimensional electron systems”
Koushik R., Baenninger M., Narayan Vijay, Mukerjee S., Pepper M., Farrer I., Ritchie D. A. and Ghosh A.,
2011, Phys. Rev. B, 83, 085302.

“Passively harmonically mode-locked vertical-external-cavity surface-emitting laser emitting 1.1 ps pulses at 147 GHz repetition rate”
Quarterman A. H., Perevedentsev A., Wilcox K. G., Apostolopoulos V., Beere H. E., Farrer I., Ritchie D. A. and Tropper A. C.,
2011, Appl. Phys. Lett., 97, 251101.

“Atomic force microscope nanolithography of graphene: cuts, pseudo cuts and tip current measurements.”
Puddy R. K., Scard P., Tyndall D., Smith C. G., Jones G. A. C., Casiraghi C., Lombardo A., Ferrari A. C., and Buitelaar M. R.,
2011, Appl. Phys. Lett., 98, 133120.

“Signatures of an Anomalous Nernst Effect in a Mesoscopic Two-Dimensional Electron System”
Goswami S., Siegert C., Pepper M., Farrer I., Ritchie D. A. and Ghosh A.,
2011, Phys. Rev. B, 83, 073302.

“Tilted potential induced coupling of localized states in a graphene nanoconstriction”
Connolly M. R., Chiu K. L., Lombardo A., Fasoli A., Ferrari A. C., Anderson D., Jones G. A. C. and Smith C. G.,
2011, Phys. Rev. B, 83, 115441.

“Single- and few- electron dynamic quantum dots in a perpendicular magnetic field”
Wright S. J., Thorn A. L., Blumenthal M. D., Giblin S. P., Pepper M., Janssen T. J. B. M., Kataoka M., Fletcher J. D., Jones G. A. C., Nicoll C. A., Gumbs G. and Ritchie D. A.,
2011, J. Appl. Phys., 109, 102422.

“Narrow emission linewidths of positioned InAs quantum dots grown on pre-patterned GaAs(100) substrates”
Skiba-Szymanska J., Jamil A., Farrer I., Ward M. B., Nicoll C. A., Ellis D. J. P., Griffiths J. P., Anderson D., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2011, Nanotechnology, 22, 065302.

“Experimental progress towards probing the ground state of an electron hole bilayer by low temperature transport”
Gupta K. das, Croxall A. F., Waldie J., Nicoll C. A., Beere H. E., Farrer I., Ritchie D. A. and Pepper M.,
2011, Adv. in Cond. Matt. Phys., 2011, 727958–1–22
(Special issue on Coherent states in double quantum wells).

“Voltage tunable surface acoustic wave phase shifter on AlGaN/GaN”
Pedros J., Calle F., Cuerdo R., Grajal J. and Bougrioua Z.,
2010, Appl. Phys. Lett., 96, 123505–1–3.

“Ultrafast sputtered ZnO thin films with high kT for acoustic wave device applications”
Garcia-Gancedo L., Pedros J., Flewitt A. J., Milne W. I., Ashley G. M., Luo J. and Ford C. J. B.,
2010, Ultrasonics Symposium (IUS), 2010 IEEE, 1064–1067.

“Noise induced amplification of sub-threshold pulses in multi-thread excitable semiconductor "neurons".”
Samardak A., Nogaret A., Janson NB., Balanov A. G., Farrer I. and Ritchie D. A.,
2010, Physica E, 42, 2853–2856
14th International Conference on Modulated Semiconductor Structures.

“Dipolar spin waves of lateral magnetic superlattices”
Saraiva P., Nogaret A., Portal J. C., Beere H. E. and Ritchie D. A.,
2010, Phys. Rev.B, 82, 224417.

“Plasmonic apertures for THz QCL near-field imaging”
Baragwanath , J A., Freeman , R J., Gallant , J A., Zeitler , A J., Beere , E H., Ritchie , A D., Chamberlain and M ,
2010, Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on.

“Quantum Memories - A review based on the European integrated project (Qubit Applications (QAP))”
Simon C., Afzelius M., Appel J., Giroday A. Boyer de la, Dewhurst S. J., Gisin N., Hu C. Y., Jelezko F., Kr¨oll S., M¨uller J. H., Nunn J., Polzik E. S., Rarity J. G., Riedmatten H. De, Rosenfeld W., Shields A. J., Sk¨old N., Stevenson R. M., Thew R., Walmsley I. A., Weber M. C., Weinfurter H., Wrachtrup J. and Young R. J.,
2010, Eur. Phys. J. D, 58, 1–22.

“All-electrical coherent control of the exciton states in a single quantum dot”
Giroday A. Boyer de la, Bennett A. J., Pooley M. A., Stevenson R. M., Skold N., Patel R. B., farrer I., Ritchie D. A. and Shields A. J.,
2010, Phys. Rev. B, 82, 241301.

“Continuous-wave operation of 2.7 THz photonic crystal quantum cascade lasers”
Sevin G., Fowler D., Xu G., Colombelli R., Beere H. and Ritchie D.,
2010, Electron. Lett., 46, 1513–U59.

“Scanned gate microscopy of surface-acoustic-wave-induced current through a depleted one-dimensional GaAs channel”
Crook R., Schneble R. J., Kataoka M., Beere H. E., Ritchie D. A., Anderson D., Jones G. A. C., Smith C. G., Ford C. J. B. and Barnes C. H. W.,
2010, Phys. Rev. B, 82, 165337–1–5.

“Spin transport in germanium at room temperature”
Shen C., Trypiniotis T., Lee K. Y., Holmes S. N., Mansell R., Husain M., Shah V., Li X. V., Kurebayashi H., Farrer I., Groot C. H. de, Leadley D. R., Bell G., Parker E. H. C., Whall T., Ritchie D. A. and Barnes C. H. W.,
2010, Appl. Phys. Lett., 97, 162104.

“Tuning a distributed feedback laser with a coupled microcavity”
Mahler L., Tredicucci A., Beltram F., Beere H. E. and Ritchie D. A.,
2010, Optics Express, 18, 19185–19191.

“Injection-locking of terahertz quantum cascade lasers up to 35GHz using RF amplitude modulation”
Gellie P.,
2010, Optics Express, 18, 20799.

“Attaching Thiolated Superconductor Grains on Gold Surfaces for Nanoelectronics Applications”
Valladares LL., Dominguez A. B., Llandro J., Suzuki S., Mitrelias T., Quispe R. B., Barnes C. H. W. and Majima Y.,
2010, Jpn. J. Appl. Phys., 49, 093102.

“Magnetic biosensor technologies for medical applications: a review”
Llandro J., Palfreyman JJ., Ionescu A. and Barnes C. H. W.,
2010, Medical and Biological Eng & Comp, 48, 977–998.

“Controlled electroplating and electromigration in nickel electrodes for nanogap formation”
Valladares L. L., , Felix L. L., Dominguez A. B., Mitrelias T., , Sfigakis F., Khondaker S. I., Barnes C. H. W., Majima Y. and ,
2010, Nanotechnology, 21, 445304.

“Micromagnetic simulations of spin-wave normal modes and the resonant field-driven magnetization dynamics of a 360 degrees domain wall in a soft magnetic stripe”
Roy P. E., Trypiniotis T. and Barnes C. H. W.,
2010, Phys. Rev. B, 82, 134411.

“Disorder and electron interaction control in low-doped silicon metal-oxide-semiconductor field effect transistors”
Ferrus T., George R., Barnes C. H. W. and Pepper M.,
2010, Appl. Phys. Lett., 97, 142108.

“Gain bandwidth characterization of surface-emitting quantum well laser gain structures for femtosecond operation”
Barnes M. E., Mihoubi Z., Wilcox K. G., Quarterman A. H., Farrer I., Ritchie D. A., Garnache A., Hoogland S., Apostolopoulos V., Barnes A. C. Tropper (a) . M. E., Mihoubi Z., Wilcox K. G., Quarterman A. H., Farrer I., Ritchie D. A., Garnache A., Hoogland S., Apostolopoulos V., Tropper A. C., Barnes M. E., Mihoubi Z., Wilcox K. G., Quarterman A. H., Farrer I., Ritchie D. A., Garnache A., Hoogland S., Apostolopoulos V. and Tropper A. C.,
2010, Optics Express, 18, 21330–21341.

“Origin of the hysteresis in bilayer 2D systems in the quantum Hall regime”
Ho L., Taskinen L. J., Micolich A. P., Hamilton A. R., Atkinson P. and Ritchie D. A.,
2010, Phys. Rev. B, 82, 153305.

“Confined States of Individual Type-II GaSb/GaAs Quantum Rings Studied by Cross-Sectional Scanning Tunneling Spectroscopy”
Timm R., Eisele H., Lenz A., Ivanova L., Vosseburger V., Warming T., Bimberg D., Farrer I., Ritchie D. A. and Dahne M.,
2010, Nano Lett., 10, 3972–3977.

“Thermoelectric properties of electrostatically tunable antidot lattices”
Goswami S., Siegert C., Shamim S., Farrer M. Pepper (C). I., Ritchie 1. D. A., 1 and Ghosh A.,
2010, Appl. Phys. Lett., 97, 132104.

“An Electrically Driven Entangled Light Source”
Salter C. L., , Stevenson R. M., Farrer I., Ritchie D. A. and Shields A. J.,
2010, OSA / CLEO/QELS 2010, 1–2
CLEO conf.

“Numerical calculation model for spin-dependent transport of photoexcited electrons across Fe/GaAs(0 0 1) interfaces”
Kurebayashi H., Trypiniotis T., Lee K., Moutafis C., Easton S., Ionescu A., Bland J. A. C. and Barnes C. H. W.,
2010, J. Phys. D, 43, 305001.

“Spin-injection device prospects for half-metallic Fe3O4:Al0.1Ga0.9As interfaces”
Mansell R., Laloe J-B., Holmes S. N., Wong P. K. J., Xu Y. B., Farrer I., Jones G. A. C., Ritchie D. A. and Barnes C. H. W.,
2010, J. Appl. Phys., 108, 034507.

“Magnetically Induced Pattern Formation in Phase Separating Polymer-Solvent-Nanoparticle Mixtures”
Rungsawang R., Silva J. da, Wu C. P., Sivaniah E., Ionescu A., Barnes C. H. W. and Darton N. J.,
2010, Phys. Rev. Lett., 104, 255703.

“Experimental and theoretical analysis of magnetic moment enhancement in oxygen-deficient EuO”
Barbagallo M., Hine N. D. M., , , Cooper J. F., Steinke N. J., Ionescu A., Barnes C. H. W., Kinane C. J., Dalgliesh R. M., Charlton T. R. and Langridge S.,
2010, Phys. Rev. B, 81, 235216.

“Direct conversion of light-polarization information into electric voltage using photoinduced inverse spin-Hall effect in Pt/GaAs hybrid structure: Spin photodetector”
Ando K., Morikawa M., Trypiniotis T., Fujikawa Y., Barnes C. H. W. and Saitoh E.,
2010, J. Appl. Phys., 107, 113902–113902–5.

“Phase-locking of a 2.7-THz quantum cascade laser to a mode-locked erbium-doped fibre laser”
Barbieri S., Gellie P., Santarelli G., Ding L., 9a) W. Maineult, Sirtori C., Colombelli R., Beere H. E. and Ritchie D. A.,
2010, Nat. Photon., 4, 636–640.

“Giant Stark effect in the emission of single semiconductor quantum dots”
Bennett A. J., Patel R. B., Skiba-Szymanska J., Nicoll C. A., Farrer I., Ritchie D. A. and Shields A. J.,
2010, Appl. Phys. Lett., 97, 031104.

“Distinguishing impurity concentrations in GaAs and AlGaAs, using very shallow undoped heterostructures”
Mak W. Y., Gupta K. Das, Beere H. E., Farrer I., Sfigakis F. and Ritchie D. A.,
2010, Appl. Phys. Lett., 97, 242107.

“Two-photon interference of the emission from electrically tunable remote quantum dots”
Patel R. B., Bennett A. J., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2010, Nat. Photon., 4, 632–635.

“Charge and spin state readout of a double quantum dot coupled to a resonator”
Petersson K., Smith C. G., Anderson D., Atkinson P., Jones G. A. C. and Ritchie D. A.,
2010, Nano Lett., 10, 2789–2793.

“Electric field induced coherent coupling of the exciton states in a single quantum dot”
Bennett A. J., Pooley M., Stevenson R. M., Ward M. B., Patel R. B., , Giroday A. Boyer de la, Skold N., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2010, Nat. Phys., 6, 947–950.

“High Peak Power Femtosecond Pulse Passively Mode-Locked Vertical-External-Cavity Surface-Emitting Laser”
Wilcox K. G., Quarterman A. H., Beere H. E., Ritchie D. A. and Tropper A. C.,
2010, IEEE Photonics Tech. Lett., 22, 1021–1023.

“Quantum interference of electrically generated single photons from a quantum dot”
Patel R. B., Bennett A. J., Cooper K., Atkinson P., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2010, Nanotechnology, 21, 274011.

“The Structure of Graphite Oxide: Investigation of Its Surface Chemical Groups”
Lee D. W., Santos L. V. De Los, Seo J. W., Felix L. Leon, Bustamante D. A. and Cole J. M.,
2010, J. Phys. Chem. B, 114, 5723–5728.

“The initial growth mode of Co on Cu(311)”
Easton S., Ionescu A., Kurebayashi H., Kim J-Y. and Barnes C. H. W.,
2010, J. Appl. Phys., 107, 09E101
11th Joint MMM-Intermag Conference Washington, DC, JAN 18-22, 2010.

“Enabling suspension-based biochemical assays with digital magnetic microtags”
Mitrelias T., Cooper J. F. K., Vyas K. N., Palfreyman J. J., Hong B., Hayward T. J. and Barnes C. H. W.,
2010, J. Appl. Phys., 107, 09B319
PROCEEDINGS OF THE 11TH JOINT MMM-INTERMAG CONFERENCE, WASHINGTON, DC, 2010 / Biomagnetism, Biosensing, and Biological Applications.

“Schottky Barrier Height in Fe/GaAs Films”
Fleet L. R., Yoshida K., Kobayashi H., Ohno Y., Kurebayashi H., Kim J-Y., Barnes C. H. W. and Hirohata A.,
2010, Magnetics: IEEE Transactions on, 46, 1737–1740.

“Charge trapping in quantum dot memory devices with different dot densities”
Kannan E. S., Kim G. H. and Ritchie D. A.,
2010, J.Phys. D, 43, 225101.

“Nanoanalysis of graphene layers using scanning probe techniques”
Connolly M. R. and Smith C. G.,
2010, Phil. Trans. R Soc. A, 368, 5379–5389.

“An entangled-light-emitting diode”
Salter C. L., Stevenson R. M., Farrer I., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2010, Nature, 465, 594–597.

“Mesoscopic fluctuations of Coulomb drag of composite fermions”
Price A. S., Savchenko A. K. and Ritchie D. A.,
2010, Phys. Rev. B, 81, 193303–193303–4.

“Electrometry using the quantum Hall effect in a bilayer two-dimensional electron system”
Ho L. H., Taskinen L. J., Micolich A. P., Hamilton A. R., Atkinson P. and Ritchie D. A.,
2010, Appl. Phys. Lett., 96, 212102.

“Magnetic micro-barcodes for molecular tagging applications”
Hayward T. J., Hong B., Vyas K. N., Palfreyman J. J., Cooper J. F. K., Jiang Z., Jeong J. R., Llandro J., Mitrelias T., Bland J. A. C. and Barnes C. H. W.,
2010, J. Phys. D: Appl. Phys., 43, 175001.

“Biexciton cascade in telecommunication wavelength quantum dots”
Ward M. B., Intallura P. M., Natarajan C. M., Hadfield R. H., Atkinson P., Yuan Z. L., Miki S., Fujiwara M., Sasaki M., Wang Z., Baek B., Nam S. W., Ritchie D. A. and Shields A. J.,
2010, J. Phys.: Conf. Ser., 210, 012036
International Conference on Optics of Excitons in Confined Systems (OECS11).

“An accurate high speed single electon quantum dot pump”
Giblin S. P., Wright S. J., Fletcher J., Kataoka M., Pepper M., Janssen T. J. B. M., Ritchie D. A., Nicoll C. A., Anderson D. and Jones G. A. C.,
2010, New J Phys, 12, 073013.

“Continuous operation of high bit rate quantum key distribution”
Dixon A. R., Yuan Z. L., Dynes J. F., Sharpe A. W. and Shields A. J.,
2010, Appl. Phys. Lett., 96, 161102.

“High-power surface emission from terahertz distributed feedback lasers with a dual-slit unit cell”
Mahler L., Tredicucci A., Beltram F., Walther C., Faist J., Beere H. E. and Ritchie D. A.,
2010, Appl. Phys. Lett., 96, 191109.

“Random numbers certified by Bell's theorem”
Pironio S., Acin A., Massar S., Giroday A. Boyer de la, Matsukevich DN., Maunz P., Olmschenk S., Hayes D., Luo L., Manning T. A. and Monroe C.,
2010, Nature, 464, 1021–1024.

“Spin-engineering in the Co75Fe25/Cu(1 1 0) system”
Easton S., Kupper D., Ionescu A., Kurebayashi H. and Barnes C. H. W.,
2010, J. Magnetism & Magnetic Materials, 322, 2493–2497.

“Quasi-periodic distributed feedback laser”
Mahler L., Tredicucci A., Beltram F., Walther C., Faist J., Beere H. E., Ritchie D. A. and Wiersma D. S.,
2010, Nature Photonics, 4, 165–169.

“Photoinduced inverse spin-Hall effect: Conversion of light-polarization information into electric voltage”
Ando K., Morikawa M., Trypiniotis T., Fujikawa Y. and Barnes C. H. W.,
2010, Appl. Phys. Lett., 96, 082502.

“Radio-frequency reflectometry—A fast and sensitive measurement method for two-dimensional systems”
Taskinen L. J., Starrett R. P., Martin T. P., Chen J. C. H., Micolich A. P., Hamilton A. R., Simmons M. Y., Ritchie D. A. and Pepper M.,
2010, Physica E, 42, 1192–1195.

“Intrinsic photoinduced anomalous Hall effect”
(a D. A. Vasyukov, Plaut ). A. S., Henini M., Pfeiffer L. N., 1 , West K. W., Nicoll C. A., Farrer I. and Ritchie D. A.,
2010, Physica E, 42, 940–943
18th International Conference on Electron Properties of Two-Dimensional Systems.

“Multi-gigahertz operation of photon counting InGaAs avalanche photodiodes”
Yuan Z. L., , Sharpe A. W., Dynes J. F., Dixon A. R., and Shields A. J.,
2010, Appl. Phys. Lett., 96, 071101.

“Submegahertz frequency stabilization of a terahertz quantum cascade laser to a molecular absorption line”
Richter H., Pavlov S. G., Semenov A. D., Mahler L., Tredicucci A., Beere H. E., Ritchie D. A. and Hübers H. -W.,
2010, Appl. Phys. Lett., 96, 071112.

“Scanning gate microscopy of current-annealed single layer graphene”
Connolly M. R., Chiu K. L., Smith C. G., Anderson D., Jones G. A. C., Lombardo A., Fasoli A. and Ferrari A. C.,
2010, Appl. Phys. Lett., 96, 113501.

“Investigating Dissolution Performance Critical Areas on Coated Tablets: A Case Study Using Terahertz Pulsed Imaging”
Ho L., Müller R., Krüger C., Gordon K. C., Kleinebudde P., Pepper Michael, Rades T., Shen YC., Taday P. F. and Zeitler J. A.,
2010, J. Pharm. Sci., 99, 392–402.

“Dual wavelength emission from a terahertz quantum cascade laser”
Freeman J. R., Madéo J., Brewer A., Dhillon S., Marshall O. P., Jukam N., Oustinov D., Tignon J., Beere H. E. and Ritchie D. A.,
2010, Appl. Phys. Lett., 96, 051120.

“Crossover from negative to positive magnetoresistance in the double quantum well system with different starting disorder”
Kannan E. S., Karamad M., Kim G-H., Farrer I. and Ritchie D. A.,
2010, J. Phys.: Condens. Matt., 22, 045802.

“Frequency Manipulation of THz Bound-to-Continuum Quantum-Cascade Lasers”
Freeman J. R., Worrall C., Apostolopoulos V., Alton J., Beere H. E. and Ritchie D. A.,
2010, Phot. Tech. Lett., 303–305.

“Enhanced terahertz emission at low excitation powers from a multi-layered LT-GaAs structure with a mesa defined photoconductive gap”
Rihani S., Faulks R., Beere H. E., Farrer I., Evans M., Ritchie D. A. and Pepper M.,
2010, Appl. Phys. Lett., 96, 091101.

“Pulsed terahertz time domain spectroscopy of vertically structures photoconductive antennas”
Faulks R., Rihani S., Beere H. E., Evans M. J., Ritchie D. A. and Pepper M.,
2010, Appl. Phys. Lett., 96, 081106.

“Slow-light-enhanced single quantum dot emission in a unidirectional photonic crystal waveguide”
Dewhurst S. J., Granados D., Ellis D. J. P., Bennett A. J., Patel R. B., Farrer I., Anderson D., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2010, Appl. Phys. Lett., 96, 031109.

“Electrical determination of the spin relaxation time of photoexcited electrons in GaAs”
Kurebayashi H., Trypiniotis T., Lee K., Easton S., Ionescu A., Farrer I., Ritchie D. A., Bland J. A. C. and Barnes C. H. W.,
2010, Appl. Phys. Lett., 96, 022505.

“Microwave modulation of terahertz quantum cascade lasers: a transmission-line approach”
Maineult W., Ding L., Gellie P., Filloux P., Sirtori C., Barbieri S., Akalin T., Lampin J. -F., Sagnes I., Beere H. E., and Ritchie D. A.,
2010, Appl. Phys. Lett., 96, 021108.

“Probing two-dimensional metallic-like and localization effects at low magnetic fields”
Huang Tsai-Yu, Liang C. -T., Kim Gil-Ho, Huang C. F. and Huang Chao-Ping,
2010, Physica E, 42, 1142–1144.

“Coupled double-row formatin in a quasi-1D wire”
Smith L. W., Hew W. K., Thomas K. J., Pepper M., Farrer I., Anderson D., Jones G. A. C. and Ritchie D. A.,
2010, Physica E, 42, 1114–1117
18th International Conference on Electron Properties of Two-Dimensional Systems.

“Benefits of using undoped GaAs/AlGaAs heterostructures: a case study of the zero-bias bias anomaly in quantum wires”
Sfigakis F., Gupta K. Das, Sarkozy S., Farrer I., Ritchie D. A., Pepper M. and Jones G. A. C.,
2010, Physica E, 42, 1200–1204.

“Towards the ground state of an electron hole bilayer”
Croxall A. F., Gupta K. das, Nicoll C. A., Farrer I., Beere H. E., Ritchie D. A. and Pepper M.,
2010, Physica E, 42, 1247–1250
Proceedings of EP2DS18.

“Investigating dissolution performance critical areas on coated tablets: A case study using terahertz pulsed imaging”
Ho L., Müller R., Krüger C., Gordon K. C., Kleinebudde P., Pepper M., Rades T., Shen Y., Taday P. F. and Zeitler J. Axel,
2010, J. Pharm. Sci., 99, 392–402.

“Direct observation of non-equilibrium spin populations in quasi-one-dimensional nanostructures”
Chen T. -M., Graham A. C., Pepper M., Farrer I., Ritchie D. A., Anderson D. and Jones G. A. C.,
2010, Nano Lett., 10, 2330–2334.

“Non-aqueous solution processed ZnO thin film transistors”
Xiong G., Jones G. A. C., Rungsawang R. and Anderson D.,
2010, Thin Solid Films, 518, 4019–4023.

“Localized magnetic fields in arbitrary directions using patterned nanomagnets”
McNeil R. P. G., Schneble R. J., Kataoka M., Ford C. J. B., Kasama T., Dunin-Borkowski R. E., Feinberg J. M., Harrison R. J., Barnes C. H. W., Tse D. H. Y., Trypiniotis T., Bland J. A. C., Anderson D., Jones G. A. C. and Pepper M.,
2010, Nano Lett., 10, 1549–1553.

“Quasibound states in semiconductor quantum well structures”
Rihani S., Page H. and Beere H. E.,
2010, Superlatt. Microstruct., 47, 288–299.

“Si/SiGe quantum cascade superlattice designs for terahertz emission”
Matmon G., Paul D. J., Lever L., Califano M., Ikonic Z., Kelsall R. W., Zhang J., (e D. Chrastina, Isella G., Kanel H. von, Muller E. and Neels A.,
2010, J. Appl. Phys., 107, 053109.

“Fabrication of nanoscale ZnO field effect transistors using the functional precursor zinc neodecanoate directly as a negative electron beam lithography resist”
Jones G. A. C., Xiong G. and Anderson D.,
2009, J. Vac. Sci. Technol. B, 27, 3164–3168.

“Hot-electron cooling in THz quantum cascade lasers”
Scamarcio G., Vitiello M. S., Faist J., Scalari G., Beere H. E. and Ritchie D. A.,
2009, Infrared, Millimeter, and Terahertz Waves, 2009., 1.

“Quantification of Emulsified Water Content in Oil Using a Terahertz Quantum Cascade Laser”
Cunnell R., Collins JHP., Rungsawang R., Freeman J. R., Beere H. E., Ritchie D. A., Gladden L. F., Johns M. L. and Zeitler J. A.,
2009, Infrared, Millimeter and Terahertz Waves 2009, 1–2
Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on.

“Time-evolving entanglement and violation of Bell inequalities using a quantum dot photon-pair emitter.”
Stevenson R. M., Young R. J., Hudson A. J., Bennett A. J., Nicol C. A., Ritchie D. A. and Shields A. J.,
2009, CLEO Europe Conf.

“Differential Near-Field Scanning Optical Microscopy with THz quantum cascade laser sources”
Degl'Innocenti R., Montinaro M., Xu J., Piazza V., Pingue P., Tredicucci A., Beltram F., Beere HE. and Ritchie D. A.,
2009, Optics Express, 17, 23785–23792.

“Common ecology quantifies human insurgency”
Bohorquez J. C., Gourley S., Dixon A. R., Spagat M. and Johnson N. F.,
2009, Nature, 462, 911–914.

“Spin-coatable HfO2 resist for optical and electron beam lithographies”
Saifullah M. S. M., Khan M. Z. R., Hasko D. G., Leong E. S. P., Neo X. L., Goh E. T. L., Anderson D., Jones G. A. C. and Welland M. E.,
2009, JVST B, 28, 9095.

“Crystallization and surface morphology of Au/SiO2 thin films following furnace and flame annealing”
Santos V. L. De Los, Lee D., Seo J., Leon F. L., Bustamante D. A., Suzuki S., Majima Y., Mitrelias T., Ionescu A. and Barnes C. H. W.,
2009, Surf. Sci., 603, 2978–2985.

“Spectral behavior of a terahertz quantumcascade laser”
Hensley J. M., Montoya Juan, Allen M. G., Xu J., Mahler L., Tredicucci A., Beere H. E. and Ritchie D. A.,
2009, Optics Express, 17, 20476.

“A passively mode-locked external-cavity semiconductor laser emitting 60-fs pulses”
Quarterman A. H., Wilcox K. G., Apostolopoulos V., Mihoubi Z., Elsmere S. P., Farrer I., Ritchie D. A. and Tropper A.,
2009, Nat. Photon., 3, 729–731.

“Transparent and flexible polymerized graphite oxide thin film with frequency-dependent dielectric constant”
Lee D. W., Seo J. W., Jelbert G. R., V L. de Los Santos, Cole J. M., Panagopoulos C., and Barnes C. H. W.,
2009, Appl. Phys. Lett., 95, 172901.

“Wide dynamic range terahertz detector pixel for active spectroscopic imaging with quantum cascade lasers”
Cibella S., Ortolani M., Leoni R., Torrioli G., Mahler L., Xu Ji-Hua, Tredicucci A., Beere H. E. and Ritchie D. A.,
2009, Appl. Phys. Lett., 95, 213501.

“Magnetic remanent states and quasistatic switching behavior of Fe split-rings for spin field-effect-transistor applications”
Lee J. H., Holmes S. N., Hong B., Roy P. E., Mascaro M. D., Hayward T. J., Anderson D., Cooper K., Jones G. A. C., Vickers M. E., Ross C. A. and Barnes C. H. W.,
2009, Appl. Phys. Lett., 95, 172505.

“Anomalously slow attrition times for asymmetric populations with internal group dynamics”
Zhao Z., Bohorquez J. C., Dixon A. and Johnson N. F.,
2009, Phys. Rev. Lett., 103, 148701.

“Memory characteristics of InAs quantum dots embedded in GaAs quantum well”
Kannan E. S., Kim G. H. and Ritchie D. A.,
2009, Appl. Phys. Lett., 95, 143506.

“Spin-split excitation gap and spin entanglement in a pair of interacting electrons in a quantum dot”
Gumbs G., Huang D., Blumenthal M. D., Wright S. J., Pepper M. and Abranyos Y.,
2009, Semicond. Sci. Tech., 24, 115001.

“Possible effect of collective modes in zero magnetic field transport in an electron-hole bilayer”
Croxall A. F., Gupta K. Das, Nicoll C. A., Beere H. E., Farrer I., Ritchie D. A. and Pepper M.,
2009, Phys. Rev. B, 80, 125323.

“Interference of dissimilar photon sources”
Bennett A. J., Patel R. B., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2009, Nat. Phys., 5, 715–717.

“Double-row transport in quantum wires of shallow confinement”
Hew W. K., Thomas K. J., Pepper M., Farrer I., Anderson D., Jones G. A. C. and Ritchie D. A., accepted for publication in Physica E.

“Monitoring the film coating unit operation and predicting drug dissolution using terahertz pulsed imaging”
Ho L., Müller R., Krüger C., Gordon K. C., Kleinebudde P., Pepper M., Rades T., Shen Y., Taday P. F. and Zeitler J. Axel,
2009, J. Pharm. Sci., 98, 1–11.

“Resonant tuning fork detector for THz radiation”
Willer U., Pohlkötter A., Schade W., Xu J., Losco T., Green R. P., Tredicucci A., Beere H. E. and Ritchie D. A.,
2009, Optics Express, 17, 14069–14074.

“Gain recovery dynamics of a terahertz quantum cascade laser”
Green R. P., Tredicucci A., Vinh N. Q., Murdin B., Pidgeon C., Beere H. E. and Ritchie D. A.,
2009, Phys. Rev. B, 80, 075303.

“Quantum Cascade Detectors”
Giorgetta F. G., Baumann E., Graf M., Yang Q., Manz C., Kohler K., Beere H. E., Ritchie D. A., Linfield E., , Davies A. G., Fedoryshyn Y., Jackel H., Fischer M., Faist J. and Hofstetter D.,
2009, IEEE J. Quantum Electronics, 45, 1039–1052.

“Molecular beam epitaxy of high mobility In0.75Ga0.25As for electron spin-transport applications”
Simmonds P. J., Holmes S. N., Beere H. E., Farrer I., Sfigakis F., Ritchie D. A. and Pepper M.,
2009, J. Vac. Sci. Technol. B, 27, 2066–2070.

“Digital magnetic tagging for multiplexed suspension-based biochemical assays”
Mitrelias T., Trypiniotis T., Palfreyman J. J., Hong B., Vyas K., )C) T. J. Hayward, Llandro J., Kopper K. P., Bland J. A. C., Robertson P. A. and Barnes C. H. W.,
2009, J. Appl. Phys., 105, 07B301
53rd Annual Conference on Magnetism and Magnetic Materials Austin, TX, NOV 11-14, 2008 Phys Conf Inc; Magnet Soc IEEE.

“Terahertz conductivity of magnetoexcitons and electrons in semiconductor nanostructures”
Lloyd-Hughes J., Faist J., Beere H. E., Ritchie D. A., Sirbu L., Tiginyanu I. M., Merchant S. K. M. and Johnston M. B.,
2009, Proc SPIE, 7214, 72140N
Proceedings of SPIE - The International Society for Optical Engineering.

“Distributed feedback ring resonators for vertically emitting terahertz quantum cascade lasers”
Mahler L., Amanti M. I., Walther C., Tredicucci A., Beltram F., Faist J., Beere H. E. and Ritchie D. A.,
2009, Optics Express, 17, 13031–13039.

“Subpicosecond quantum dot saturable absorber mode-locked semiconductor disk laser”
Wilcox K. G., Butkus M., Farrer I., Ritchie D. A., Tropper A. and Rafailov E. U.,
2009, Appl. Phys. Lett., 94, 251105.

“In situ passivation and blue luminescence of silicon clusters using a cluster beam/H2O codeposition production method”
Brewer A. and Haeften K. von,
2009, Appl. Phys. Lett., 94, 261102.

“Ultrashort dead time of photon-counting InGaAs avalanche photodiodes”
Dixon A. R., Dynes J. F., Yuan Z. L., Sharpe A. W., Bennett A. J. and Shields A. J.,
2009, Appl. Phys. Lett., 94, 231113.

“Parallel quantized charge pumping”
Wright S. J., Blumenthal M. D., Pepper M., Anderson D., Jones G. A. C., Nicoll C. A. and Ritchie D. A.,
2009, Phys. Rev. B, 80, 113303.

“Novel Multibit Magnetic Tagging Techniques for High-Throughput Multiplexed Chemical Analysis”
Hong B., Llandro J., Hayward T. J., Mitrelias T., Kopper K. P., Trypiniotis T., Steinmuller S. J., Phong L. Van, , Kim C. and Jeong J-R.,
2009, IEEE Transactions on Magnetics, 45
Asian Magnetics Conference (AMC 2008) Korean Magnet Soc, Busan, SOUTH KOREA, DEC 10-13, 2008 IEEE Magnet Soc.

“Double Vortex Interaction in Micron-Sized Elliptical Ni80Fe20 Elements Studied by Real-Time Kerr Microscopy”
Hong B., Hayward T. J., Barnes C. H. W. and Jeong J. R.,
2009, IEEE Transactions on Magnetics, 45, 2511–2514
Asian Magnetics Conference (AMC 2008) Korean Magnet Soc, Busan, SOUTH KOREA, DEC 10-13, 2008 IEEE Magnet Soc.

“An Experimental Study on the Hall Insulators”
Huang T-Y., Huang C. F., Kim G-H., Huang C-P., Liang C-t. and Ritchie D. A.,
2009, Chinese J of Phys, 47, 367–373.

“Effect of defect saturation on THz emission and detection properties in LT-GaAs photoconductive switches”
Rihani S., Faulks R., Beere H. E., Page H., Gregory I., Evans M., Ritchie D. A. and Pepper M.,
2009, Appl. Phys. Lett., 95, 051106.

“Noise-Controlled Signal Transmission in a Multithread Semiconductor Neuron”
Samardak A., Nogaret A., Janson N. B., Balanov A. G., Farrer I. and Ritchie D. A.,
2009, Phys. Rev. Lett., 102, 226802.

“The growth of GaAs and InAs dots on etched mesas: the effect of substrate temperature on mesa profile and surface morphology on dot distribution.”
Ikpi M. E., Atkinson P., Bremner S. P. and Ritchie D. A.,
2009, J. Cryst. Growth, 311, 3911–3917.

“Effects of film coating thickness and drug layer uniformity on in-vitro drug release from sustained-release coated pellets: A case study using terahertz pulsed imaging”
Ho L., Cuppok Y., Muschert S., Gordon K. C., Pepper M., Shen Y. C., Siepmann F., Siepmann J., Taday P. F. and Rades T.,
2009, Int. J. Pharmaceutics, 382, 151–159.

“Practical gigahertz quantum key distribution based on avalanche photodiodes”
Yuan Z. L., Dixon A. R., Dynes J. F., Sharpe A. W. and Shields A. J.,
2009, New J. Phys., 11, 045019.

“Finite size effects in surface emitting Terahertz quantum cascade lasers”
Mahler L., Tredicucci A., Beltram F., Walther C., Beere H. E. and Ritchie D. A.,
2009, Optics Express, 17, 6703–6709.

“Highly enhanced thermopower in two-dimensional electron systems at milliKelvin temperatures”
Goswami S., Siegert C., Baenninger M., Pepper M., Farrer I., Ritchie D. A. and Ghosh A.,
2009, Phys. Rev. Lett., 103, 026602.

“Non-Kondo zero-bias anomaly in quantum wires”
Chen T-M., Graham A. C., Pepper M., Farrer I. and Ritchie D. A.,
2009, Phys. Rev. B, 79, 153303.

“Antivortex domain walls observed in permalloy rings via magnetic force microscopy”
Roy P. E., Lee J. H., Trypiniotis T., Anderson D., Jones G. A. C., Tse D. and Barnes C. H. W.,
2009, J. Appl. Phys., 79, 060407.

“Micron-scale confinement of light and current: single photon sources with oxide apertures”
Ellis D. J. P., Bennett A. J., Atkinson P., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2009, J. Mod. Opt., 56, 175–178
3rd Workshop on Single-Photon Detectors Ist Nazl Ric Metrol, Turin, ITALY, SEP 24-28, 2007 SINPHONIA.

“Microwave-driven transitions in two coupled semiconductor charge qubits”
Petersson K. D., Smith C. G., Anderson D., Atkinson P., Jones G. A. C. and Ritchie D. A.,
2009, Phys. Rev. Lett., 103, 016805.

“Row coupling in an interacting quasi-one-dimensional quantum wire investigated using transport measurements”
Smith L. W., Hew W. K., Thomas K. J., Pepper M., Farrer I., Anderson D., Jones G. A. C. and Ritchie D. A.,
2009, Phys. Rev. B, 80, 041306(R).

“Influence of thermal excitation on magnetization states and switching routes of magnetic multilayer rings”
Lee J. H., Hayward T. J., Hong B., Llandro J., Cooper K., )C) D. Anderson, Jones G. A. C., and Barnes C. H. W.,
2009, J. Appl. Phys., 105, 07C107.

“Design and fabrication of SU8 encapsulated digital magnetic carriers for high throughput biological assays”
Hong B., Hayward T. J., Cooper J. F. K., Palfreyman J. J., Mitrelias T., Ionescu A., Bland J. A. C. and Barnes C. H. W.,
2009, J. Appl. Phys., 105, 034701.

“Static and dynamic magnetic properties of Ni80Fe20 square antidot arrays”
Tse D. H. Y., Steinmuller S. J., Trypiniotis T., Anderson D., Jones G. A. C., Bland J. A. C. and Barnes C. H. W.,
2009, Phys. Rev. B, 79, 054426.

“Design and simulation of a THz QCL based on G-X depopulation mechanism”
Rihani S., C) H. E. Beere, Ritchie D. A., Pepper M. and Page Hideaki,
2009, Physica E, 41, 1240–1242.

“Magnetic measurements of suspended functionalised ferromagnetic beads under DC applied fields”
V L. De Los Santos, Llandro J., Lee D., Mitrelias T., Palfreyman J. J., Hayward T. J., Cooper J., Bland J. A. C., Barnes C. H. W. and C J. L. Arroyo,
2009, J. Mag. and Mag. Mats., 321, 2129–2134.

“Improved sample characterizaton in terahertz reflection imaging and spectroscopy”
Huang S., Ashworth P. C., Kan K. W. C., Chen Y., Wallace V. P., , Zhang Y-T. and Pickwell-Macpherson E.,
2009, Optics Express, 17, 3848–3854.

“Terahertz pulsed spectroscopy of freshly excised human breast cancer”
Ashworth P. C., Pickwell-MacPherson E., Provenzano E., Pinder S. E., Purushotham A. D., Pepper M. and Wallace V. P.,
2009, Optics Express, 17, 12444–12454.

“Nuclear spin coherence in a quantum wire”
Corcoles A., Ford C. J. B., Pepper M., Jones G. A. C., Beere H. E. and Ritchie D. A.,
2009, Phys. Rev. B, 80, 115326–1–5.

“A tunable three-lead double quantum dot with a resorcinarene spacer”
Fleischer M., Panteleit F., Schefzyk D. J., Ritchie D. A., Pepper M., Wharam D. A., Panteleit F., Schefzyk D. J., Ritchie D. A., Pepper M. and Wharam D. A.,
2009, Semicond. Sci. Tech., 24, 025010.

“Bell-Inequality Violation with a Triggered Photon-Pair Source”
Young R. J., (aT R. M. Stevenson, Hudson A. J., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2009, Phys. Rev. Lett., 102, 030406.

“The potential of split-gate transistors as one-dimensional electron waveguides revealed through the testing and analysis of yield and reproducibility”
Yang Q. -Z., Kelly M. J. and Jones G. A. C.,
2009, Appl. Phys. Lett., 94, 033502.

“Probing Spin-Charge Separation in a Tomonaga-Luttinger Liquid”
Jompol Y., Ford C. J. B., Griffiths J. P., Farrer I., Jones G. A. C., Anderson D., Ritchie D. A., Silk T. W. and Schofield A. J.,
2009, Science, 325, 597–601.

“Probing quantum efficiency by laser-induced hot-electron cooling”
Vitiello M. S., Scamarcio G., Faist J., Scalari G., Walther C., Beere H. E. and Ritchie D. A.,
2009, Appl. Phys. Lett., 94, 021115.

“Testing the sensitivity of terahertz spectroscopy to changes in molecular and supramolecular structure: a study of structurally similar cocrystals”
Parrott E. P. J., Zeitler J. A., Friscic T., Pepper M., Jones W., Day G. M. and Gladden L. F.,
2009, Crystal Growth and Design, 9, 1452–1460.

“Quantum communication using single photons from a semiconductor quantum dot emitting at a telecommunication wavelength.”
Intallura P. M., Karimov O. Z., Yuan Z. L., See P., Shields A. J., Atkinson P. and Ritchie D. A.,
2009, J. of Optics A: Pure and Applied Optics, 11, 054005.

“The reproducibility and transferability of a THz quantum cascade laser design between two MBE growth manufacturers' platforms”
Beere H. E., Freeman J. R., Marshall O. P., Worrall C. H. and Ritchie D. A.,
2009, J. Cryst. Growth, 311, 1923–1928.

“Electronic refrigeration of a two-dimensional electron gas”
Prance J. R., Smith C. G., Griffiths J. P., Chorley S. J., Anderson D., Jones G. A. C., Farrer I. and Ritchie D. A.,
2009, Phys. Rev. Lett., 102, 146602.

“Zero-bias anomaly in quantum wires”
Sarkozy S., Sfigakis F., Gupta K. Das, Farrer I., Ritchie D. A., Jones G. A. C. and Pepper M.,
2009, Phys. Rev. B, 79, 161307.

“MBE Growth of In(Ga)As quantum dots for entagled light emission”
Nicoll C. A., Salter C. L., Stevenson R. M., Hudson A. J., Atkinson P., Cooper K., Shields A. J. and Ritchie D. A.,
2009, J. Cryst. Growth, 311, 1811–1814.

“Low temperature transport in undoped mesoscopic structures”
Sarkozy S., Gupta K. Das, Siegert C., Ghosh A., Pepper M., Farrer I., Beere H. E., Ritchie D. A. and Jones G. A. C.,
2009, Appl. Phys. Lett., 94, 172105.

“Terahertz pulsed imaging as an analytical tool for sustained-release table film coating”
Ho L., Müller R., Gordon K. C., Kleinebudde P., Pepper M., Rades T., Shen Y-C., Taday P. F. and Zeitler J. A.,
2009, Eur. J. Pharmaceutics and Biopharmaceutics, 71, 117–123.

“Incipient Formation of an Electron Lattice in a Weakly Confined Quantum Wire”
Hew W. K., Thomas K. J., Pepper M., Farrer I., Anderson D., Jones G. A. C. and Ritchie D. A.,
2009, Phys. Rev. Lett., 102, 056804.

“Enhanced terahertz receiver using a distributed Bragg reflector coupled to a photconductive antenna”
Faulks R. W., Farrer I., Ritchie D., Pepper M., Evans M. J., Page H., Malik S. and Gregory I. S.,
2009, IEEE Photonics Tech. Lett., 21, 1603–1605.

“Odd-even spin effects and variation of g factor in a quasi-one-dimensional subband”
Chen T-M., Graham A. C., Pepper M., Sfigakis F., Farrer I. and Ritchie D. A.,
2009, Phys. Rev. B, 79, 081301–4
Rapid Communications.

“Coherent time evolution of a single-electron wave function”
Kataoka M., Astley M. R., Thorn A. L., Oi D. K. L., Barnes C. H. W., Ford C. J. B., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2009, Phys. Rev. Lett., 102, 156801–1–4
Editor's Suggestion.

“Spin polarization control through resonant states in an Fe/GaAs Schottky barrier”
Honda S., Itoh H., Inoue J., Trypiniotis T., Hirohata C. H. W. Barnes (C). A., and Bland J. A. C.,
2008, Phys. Rev. B, 78, 245316.

“Terahertz spectroscopy: Signatures and fingerprints”
Ho L., Pepper M. and Taday P.,
2008, Nat. Photon., 2, 541–543.

“Radio-frequency reflectometry on large gated two-dimensional systems”
Taskinen L. J., Starrett R. P., Martin T. P., Micolich A. P., Hamilton A. R., Simmons M. Y., Ritchie D. A. and Pepper M.,
2008, Rev. Sci. Instrum., 79, 123901.

“Ultrafast optical Stark mode-locked semiconductor laser”
Wilcox K. G., Mihoubi Z., Daniell G. J., Elsmere S., Quarterman A., Farrer I., Ritchie D. A. and Tropper A.,
2008, Optics Lett., 33, 2797–2799.

“Surface-acoustic-wave based quantum-well photodetectors”
Huang D. H., Gumbs G. and Pepper M.,
2008, Proc SPIE, 7095, 70950I.

“Electrically pumped photonic-crystal terahertz lasers controlled by boundary conditions”
Chassagneux Y., Colombelli R., Maineult W., Barbieri S., Beere H. E., Ritchie D. A., Khanna S. P. and Linfield E. H.,
2008, Nature, 457, 174–178.

“Quantum interference of magnetic edge channels activated by intersubband optical transitions in magnetically confined quantum wires”
Nogaret A., Portal J. C., Beere H. E., Ritchie D. A. and Phillips C.,
2008, J. Phys.: Condens. Matt., 21, 025303.

“Long range quantum coherence in the Chiral Luttinger liquid”
Nogaret A., Portal J. C., Beere H. E., Ritchie D. A. and Phillips C.,
2008, Fiz Niz Temp, 34, 1081.

“Coincidence Detection and Spike Regeneration in Artificial Neuron”
Samardak A., Taylor S., Nogaret A., Hollier G., Austin J., Farrer I. and Ritchie D. A.,
2008, Physica Status Solidi (a), 205, 2651.

“ Microwave-induced forward scattering and Luttinger liquid interferences in magnetically confined quantum wires”
Nogaret A., Portal J. C., Beere H. E. and Ritchie D. A.,
2008, Low Temp. Physics, 34, 853–857.

“Hong-Ou-Mandel interference with a LED”
Bennett A. J., Patel R. B. and Atkinson P.,
2008, IEEE Lasers and Electro-Optics Soc (LEOS), 1-9, 3479–3480
2008 Conference on Lasers and Electro-optics and Quantum Electronics and Laser Science Conference.

“Time-bin entanglement with single photons from a quantum dot”
Bennett A. J., Gevaux D. G., Yuan Z. L., Atkinson P., Ritchie D. A. and Shields A. J.,
2008, IEEE Lasers and Electro-Optics Soc., 1-9, 3475–3476
Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference San Jose, CA, MAY 04-09, 2008.

“Vertically emitting microdisk lasers”
Mahler L., Tredicucci A., Beltram F., Faist J., Witzigmann B., Beere H. E. and Ritchie D. A.,
2008, Nat. Photon., 1-9, 476–477.

“Formation and ordering of epitaxial quantum dots”
Atkinson P., Schmidt O. G., Bremner S. P. and Ritchie D. A.,
2008, C R Physique, 9, 788–803.

“Enhanced current quantization in high-frequency electron pumps in a perpendicular magnetic field”
Wright S. J., Blumenthal M. D., Gumbs Godfrey, Thorn A. L., Pepper M., Janssen T. J. B. M., Holmes S. N., Anderson D., Jones G. A. C., Nicoll C. A. and Ritchie D. A.,
2008, Phys. Rev. B, 78, 233311.

“Towards magnetic suspension technology”
Hayward T. J., Llandro , Kopper K. P., TTrypiniotis , Mitrelias T., Bland J. A. C. and Barnes C. H. W.,
2008, AIP Conf Proc, 1025, 111–124
BOOK - BIOMAGNETISM AND MAGNETIC BIOSYSTEMS BASED ON MOLECULAR RECOGNITION PROCESSES.

“High-performance millimeter-wave superlattice electronic devices”
Eisele H., Farrer I., Linfield E. H. and Ritchie D. A.,
2008, Appl. Phys. Lett., 93, 182105.

“Metal-metal terahertz quantum cascade laser with micro-transverse-electromagnetic-horn antenna”
Maineult W., Gellie P., Andronico A., Filloux P., Leo G., Sirtori C., Barbieri S., Peytavit E., Akalin T., Lampin J-F., Beere H. E. and Ritchie D. A.,
2008, Appl. Phys. Lett., 93, 183508.

“Gigahertz decoy quantum key distribution with 1 Mbit/s secure key rate”
Dixon A. R., Yuan Z. L., Dynes J. F., Sharpe A. W. and Shields A. J.,
2008, Optics Express, 16, 18790.

“Bychkov-Rashba dominated band structure in an In0.75Ga0.25As In0.75Al0.25As device with spin-split carrier densities of <1011 cm-2”
Holmes S. N., Simmonds P. J., Beere H. E., Sfigakis F., Farrer I., Ritchie D. A. and Pepper M.,
2008, J. Phys.: Condens. Matt., 20, 472207.

“Magnetic-field-induced instabilities in localized two-dimensional electron systems”
Baenninger M., Ghosh A., Pepper M., Beere H. E., Farrer I. and Ritchie D. A.,
2008, Phys. Rev. B, 78, 161306(R).

“Evolution of entanglement between distinguishable light states”
Stevenson R. M., Hudson A. J., Bennett A. J., Young R. J., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2008, Phys. Rev. Lett., 101, 170501.

“Quantum dot resonant tunneling diode single photon detector with aluminum oxide aperture defined tunneling area”
Li H. W., Kardynal B. E., Ellis D. J. P., Shields A. J., Farrer I. and Ritchie D. A.,
2008, Appl. Phys. Lett., 93, 153503.

“Terahertz heterodyne receiver with quantum cascade laser and hot electron bolometer mixer in a pulse tube cooler”
Richter H., Semenov A. D., Pavlov S. G., Mahler L., Tredicucci A., Beere H. E., Ritchie D. A., (d K. S. Il'in, Siegel M. and Hübers H. -W.,
2008, Appl. Phys. Lett., 93, 141108.

“Charge trapping in a double quantum well system”
Kannan E. S., Kim G-H., Farrer I. and Ritchie D. A.,
2008, J. Phys.: Condens. Matt., 20, 455206.

“Elastic and plastic properties of InGaAs”
Korte S., Farrer I. and Clegg W. J.,
2008, J. Phys. D: Appl. Phys., 41, 205406.

“Gated-charge force microscopy for imaging a surface-acoustic-wave-induced charge in a depleted one-dimensional channel”
Crook R., Schneble R. J., Kataoka M., Beere H. E., Ritchie D. A., Anderson D., Jones G. A. C., Smith C. G., Ford C. J. B. and Barnes C. H. W.,
2008, Phys. Rev. B, 78, 125330–1–4.

“Variation of the hopping exponent in disordered silicon MOSFETs”
Ferrus T., George R., Barnes C. H. W., Lumpkin N., Paul D. J. and Pepper M.,
2008, J. Phys.: Condens. Matt., 20, 415226.

“Intensity detection of terahertz quantum cascade laser radiationIntensity detection of terahertz quantum cascade laser radiation using electro-optic sampling”
Rungsawang R., Marshall O., Freeman J. R., Beere H. E., Ritchie D. A., Malik S., Alton J. and Barbieri S.,
2008, Appl. Phys. Lett., 93, 191111.

“Electrically switchable emission in the THz quantum cascade lasers”
Freeman J. R., Marshall W., Beere H. E. and Ritchie D. A.,
2008, Optics Express, 16 (24), 19830­19835.

“All-semiconductor room-temperature terahertz time domain spectrometer”
Mihoubi Z., Wilcox K. G., Elsmere S., Quarterman A., Rungsawang R., Farrer I., Beere H. E., Ritchie D. A., Tropper A. and Apostolopoulos V.,
2008, Optics Lett., 33, 2125–2127.

“Electronic transport characterization of Sc@C82 single-wall carbon nanotube peapods”
Cantone A. L., Buitelaar M. R., Smith C. G., Anderson D., Jones G. A. C., Chorley S. J., Casiraghi C., , Lombardo A., Ferrari A. C., Shinohara H., Ardavan A., Warner J., Watt A. A. R., Porfyrakis K. and Briggs G. A. D.,
2008, J. Appl. Phys., 104, 083717.

“From insulator to quantum Hall liquid at low magnetic fields”
Huang T-Y., Liang C-T., Kim G-H., Huang C. F., Huang C-P., Lin J-Y., Goan H-S. and Ritchie D. A.,
2008, Phys. Rev. B, 78, 113305.

“Surface-emitting photonic crystal terahertz quantum cascade lasers”
Marshall O. P., Apostolopoulos V., Freeman J. R., Rungsawang R., Beere H. E. and Ritchie D. A.,
2008, Appl. Phys. Lett., 93, 171112.

“An analogue sum and threshold neuron based on the quantum tunnelling amplification of electrical pulses”
Samardak A., Nogaret A., Taylor S., Austin J., Farrer I. and Ritchie D. A.,
2008, New J. Physics, 10, 083010.

“Modulation of single quantum dot energy levels by a surface-acoustic-wave”
Gell J. R., Ward M. B., Young R. J., Stevenson R. M., Atkinson P., Anderson D., Jones G. A. C., Ritchie D. A. and Shields A. J.,
2008, Appl. Phys. Lett., 93, 081115.

“Quantum ring formation and antimony segregation in GaSb/GaAs nanostructures nanostructures”
Timm R., Lenz A., Eisele H., Ivanova L., Dahne M., Balakrishnan G., Hufffaker D. L., Farrer I. and Ritchie D. A.,
2008, J. Vac. Sci. Technol. B, 26, 1492–1503
PAPERS FROM THE 35th ANNUAL CONFERENCE ON THE PHYSICS AND CHEMISTRY OF SEMICONDUCTOR INTERFACES.

“MBE Growth and patterned backgating of electron-hole bilayer structures”
Farrer I., Croxall A. F., Gupta K. Das, Nicoll C. A., Beere H. E., Thangaraj M., Waldie J., Ritchie D. A. and Pepper M.,
2008, J. Crystal Growth, 311, 1988–1993
Special issue "Proceedings MBE XV".

“GHz quantum key distrubution with InGaAs avalanche photodiodes”
Yuan Z. L., Dixon A. R., Dynes J. F., Sharpe A. W. and Shields A. J.,
2008, Appl. Phys. Lett., 92, 201104.

“Anomalous coulomb drag in electron-hole bilayers”
Croxall A. F., Gupta K. Das, Nicoll C. A., Thangaraj M., Beere H. E., Farrer I., Ritchie D. A. and Pepper M.,
2008, Phys. Rev. Lett., 101, 246801.

“Improved wall-plug efficiency of a 1.9THz quantum cascade laser by an automated design approach.”
Freeman J. R., Marshall O. P., Beere H. E. and Ritchie D. A.,
2008, Appl. Phys. Lett., 93, 191119.

“Energy-dependent electron-electron scattering and spin dynamics in a two-dimensional electron gas”
Leyland W. J. H., Harley R. T., Henini M., Shields A. J., I I. Farrer and Ritchie D. A.,
2008, Phys. Rev. B, 77, 205321.

“Bias-controlled spin polarization in quantum wires”
Chen T-M., Graham A. C., Pepper M., Farrer I. and Ritchie D. A.,
2008, Appl. Phys. Lett., 93, 032101.

“Effect of a perpendicular magnetic field on the zero-bias anomaly in two-dimensional electron systems”
Siegert C., Ghosh A., Pepper M., Farre I., Ritchie D. A., Anderson D. and Jones G. A. C.,
2008, Phys. Rev. B, 78, 073302.

“Laser local oscillators for heterodyne receivers beyond 2 terahertz”
Hubers H. W., Richter H., Pavlov S., Semenov A. D., Tredicucci A., Mahler L., Beere H. E. and Ritchie D. A.,
2008, J. RF-Eng and Telecommunications (Frequenz), 62, 111–117.

“Oscillatory Hall effect in high-mobility two dimensional electron gases”
Siegert C., Ghosh A., Pepper M., Farrer I., Ritchie D. A., Anderson D. and Jones G. A. C.,
2008, Phys. Rev. B, 78, 081302(R).

“Single-photon emitting diode based on a quantum dot in a micro-pillar”
Farrow T., See P., Bennett A. J., Ward M. B., Atkinson P., Cooper K., Ellis D. J. P., Unitt D. C., Ritchie D. A. and Shields A. J.,
2008, Nanotechnology, 19, 345401.

“Spin-orbit coupling in an In52Ga48As quantum well with two populated subbands”
Simmonds P. J., Holmes S. N., Beere H. E. and Ritchie D. A.,
2008, J. Appl. Phys., 103, 124506.

“Scanning Hall Probe Microscopy (SHPM) using quartz crystal AFM feedback”
Dede M., Urkmen K., Girisen O., Atabak M., Oral A., I I. Farrer and Ritchie D. A.,
2008, J. Nanosci.and Nanotech., 8, 619–622.

“Analogue summation of electrical spike trains in semiconductor nerve fibres”
Samardak A., Taylor S., Nogaret A., Hollier G., Austin J., Farrer I. and Ritchie D.,
2008, Physica E, 40, 2214–2216.

“Giant fluctuations of Coulomb drag”
Price A. S., Savchenko A. K., Allison G. and Ritchie D. A.,
2008, Physica E, 40, 961–966.

“Terahertz quantum cascade lasers with quasi-periodic resonators”
Mahler L., Tredicucci A., Green R. P., Beltram F., Walther C., Faist J., Beere H. E. and Ritchie D. A.,
2008, Physica E, 40, 2176–2178.

“Spin injection from Co2MnGa into an InGaAs quantum well”
Hickey M. C., Damsgaard C. D., Holmes S. N., Farrer I., Jones G. A. C., Ritchie D. A., Jacobsen 1. C. S., Hansen 2. J. B., 2 and Pepper1 M.,
2008, Appl. Phys. Lett., 92, 232101.

“THz quantum cascade designs for optimized injection”
Losco T., Xua J. H., Green R. P., Tredicucci A., Beere H. E. and Ritchie D. A.,
2008, Physica E, 40, 2207–2209
13th International Conference on Modulated Semiconductor Structures.

“Biphoton interference with a quantum dot source of entangled light”
Hudson A. J., Stevenson R. M., Young R. J., Atkinson P., Cooper K., Ritchie D. A. and Shields A. J.,
2008, Physica E, 40, 1888–1890.

“Anticrossing of Spin-Split Subbands in Quasi-One-Dimensional Wires”
Graham A. C., Simmons M. Y., Ritchie D. A. and Pepper M.,
2008, Phys. Rev. Lett., 100, 226804.

“Patterned backgating using single-sided mask aligners: application to density-matched electron-hole bilayers”
Croxall A. F., Gupta K. Das, Nicol C. A., Thangaraj M., Farrer I., Ritchie D. A. and Pepper M.,
2008, J. Appl. Phys., 104, 113715.

“Postselective Two-Photon Interference from a Continuous Nonclassical Stream of Photons Emitted by a Quantum Dot”
Patel R. B., Bennett A. J., Cooper K., , Atkinson P., Nicoll C. A., Ritchie D. A., and Shields A. J.,
2008, Phys. Rev. Lett., 100, 207405.

“Photoresistance oscillations of magnetic quantum wires”
Saraiva P., Nogaret A., Krupko Y., Portal J-C., Beere H. E. and Ritchie D. A.,
2008, Physica E, 40, 1436–1438.

“Oxide-apertured microcavity single-photon-emitting diodes – simultaneous confinement of current and light.”
Bennett A. J., Ellis D. J. P., Dewhurst S. J., Atkinson P., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2008, J.Phys.: Cond. Matt., 40, 2093–2095.

“Effect of screening long-range Coulomb interactions on the metallic behavior in two-dimensional hole systems”
Ho L. H., Clarke W. R., Micolich A. P., Danneau R., Klochan O., Simmons M. Y., Hamilton A. R., Pepper M. and Ritchie D. A.,
2008, Phys. Rev. B, 77, 201402.

“Indistinguishable photons from a diode”
Bennett A. J., Patel R. J., Shields A. J., Cooper K., Atkinson P., Nicoll C. A. and Ritchie D. A.,
2008, Appl. Phys. Lett., 92, 193503.

“Effects of inelastic capture, tunneling escape, and quantum confinement on surface acoustic wave-dragged photocurrents in quantum wells”
Huang D., Gumbs G. and Pepper M.,
2008, J. Appl. Phys., 103, 083714.

“Screening long-range Coulomb interactions in 2D hole systems using a bilayer heterostructure”
Ho L. H., , Clarke W. R., Danneau R., Klochan O., Micolich A. P., (a M. Y. Simmons, Hamilton ). A. R., Pepper M. and Ritchie D. A.,
2008, Physica E, 40, 1700–1702.

“Tuning the confinement strength in a split-gate quantum wire”
Hew W. K., Thomas K. J., Farrer I., Anderson D., Ritchie D. A. and Pepper M.,
2008, Physica E, 40, 1645–1647.

“Metallic behavior in low-disorder two-dimensional hole systems in the presence of long- and short-range disorder”
Clarke W. R., Yasin C. E., Hamilton A. R., Micolich A. P., Simmons M. Y., Muraki K., Hirayama Y., c , Pepper M. and Ritchie D. A.,
2008, Physica E, 40, 1599–1601.

“Geometric suppression of single-particle energy spacings in quantum antidots”
Bassett L. C., Michael C. P., Ford C. J. B., Kataoka M., Barnes C. H. W., Simmons M. Y. and Ritchie D. A.,
2008, Physica E, 40, 1633–1636.

“0.7 Structure and zero-bias anomaly in one-dimensional hole systems”
Danneau R., Klochan O., Clarke W. R., Ho L. H., Micolich A. P., Simmons M. Y., Hamilton A. R., Pepper M. and Ritchie D. A.,
2008, Physica E, 40, 1501–1503.

“Self-assembled InAs quantum dots to investigate the tunneling between edge states in an AlGaAs/GaAs double quantum well system”
Kannan E. S., Kim Gil-Ho, Farrer I. and Ritchie D. A.,
2008, Physica E, 40, 1442–1445.

“Terahertz quantum cascade devices: From intersubband transition to microcavity laser”
Unterrainer K., Benz A., Darmo J., Deutsch Ch, Fasching G., Kroll J., Kelly D. P., Martl M., Muller T., Parz W., Dhillon S. S., Sirtori C., Andrews A. M., Schrenk W., Strasser G., Marcadet X., Calligaro M., Beere H. E. and Ritchie D. A.,
2008, IEEE J. of Selected Topics in Quantum Electronics, 14, 307–314.

“Cavity-enhanced radiative emission rate in a single-photon-emitting diode operating at 0.5 GHz”
Ellis D. J. P., Bennett A. J., Dewhurst S. J., Nicoll C. A., Ritchie D. A. and Shields A. J.,
2008, New J. Phys, 10, 043035.

“Electron heating and huge positive magnetoresistance in an AlGaAs/GaAs high electron mobility transistor structure at high temperatures”
Liang C-T., Li Y-R., Lin L-H., Lin P-T., Yang C-K., Tseng Y. S., Chen K. Y., Cooper N. R., Simmons M. Y. and Ritchie D. A.,
2008, Appl. Phys. Lett., 92, 152117.

“Adiabatic charge pumping in carbon nanotube quantum dots”
Buitelaar M. R., Kashcheyevs V., Leek P. J., Talyanskii V. I., Smith C. G., Anderson D., Jones G. A. C., Wei J. and Cobden D. H.,
2008, Phys. Rev. Lett., 101, 126803.

“Single electron pumping at higher frequency in a novel semiconductor-based quantum dot device”
Ling Li, Kaestner B., Blumenthal M., Giblin S., Janssen T. J. B., Pepper M., Anderson D., Jones G., Ritchie D. A. and Gao J.,
2008, Acta Physica Sinica, 57, 1878–1885
Chin Phys Soc.

“Oxide-semiconductor micro-pillar cavities”
Bennett A. J., Ellis D. J. P., Shields A. J., Atkinson P., Farrer I. and Ritchie D. A.,
2008, Physica E, 40, 2093–2095.

“The 0.7 anomaly in one-dimensional hole quantum wires”
Hamilton A. R., Danneau R., Klochan O., Micolich A. P., Ho L. H., Simmons M. Y., Ritchie D. A., Pepper M., Muraki K. and Hirayama Y.,
2008, J. Phys.: Condens. Matt., 20, 164205.

“Quantum transport in In0:75Ga0:25As quantum wires”
Simmonds P., Sfigakis F., Beere H., Ritchie D. A., Pepper M., Anderson D. and Jones G. A.,
2008, Appl. Phys. Lett., 92, 152108.

“Experimental position-time entanglement with degenerate single photons”
Bennett A. J., Gevaux D. G., Yuan Z. L., Shields A. J., Atkinson P. and Ritchie D. A.,
2008, Phys. Rev. A, 77, 023803.

“Terahertz magnetoconductivity of excitons and electrons in quantum cascade structures”
Lloyd-Hughes J., Beere H. E., Ritchie D. A., and Johnston M. B.,
2008, Phys. Rev. B, 77, 125322.

“Single electron transport in a free-standing quantum dot”
Chorley S. J., Smith C. G., Perez-Martinez F., Prance J. R., Atkinson P., Ritchie D. A. and Jones G. A. C.,
2008, Microelectronics Journal, 39 No 3-4, 314–317.

“Quantisation of Hopping Magnetoresistance Prefactor in Strongly Correlated Two-Dimensional Electron Systems”
Baenninger M., Ghosh A., , Beere H. E., Farrer I. and Ritchie D. A.,
2008, Physica B, 40, 1347.

“Waveguide coupled terahertz photoconductive antennas: Towards integrated photonic terahertz devices”
Page H., Malik S., Evans M., Gregory I., Farrer I. and Ritchie D. A.,
2008, Appl. Phys. Lett., 92, 163502.

“Field-induced modulation of the conductance, thermoelectric power, and magnetization in ballistic coupled double quantum wires under a tilted magnetic field”
Huang D., Lyo S. K., Thomas K. J. and Pepper M.,
2008, Phys. Rev. B, 77, 085320.

“Linewidth enhancement factor of terahertz quantum cascade lasers”
Green R. P., Xu J-H., Mahler L., Tredicucci A., Beltram F., Giuliani G., Beere H. E. and Ritchie D. A.,
2008, Appl. Phys. Lett., 92, 071106.

“Terahertz images of biological molecules: frequency dependence of spatial resolution using a tunable laser source”
Ueno Y., Rungsawang R., Tomita I. and Ajito K.,
2008, Jpn. J. Appl. Phys., 15 No 2, 1315–1320.

“Frequency manipulation of THz bound-to-continuum quantum-cascade lasers”
Freeman J. R., Worrall C., Apostolopoulos V., Alton J., Beere HE. and Ritchie D. A.,
2008, IEEE Photonics Technology Lett., 20, 303–305.

“0.7 structure and zero bias anomaly in ballistic hole quantum wires”
Danneau R., Klochan O., Clarke W. R., Ho L. H., Micolich A. P., Simmons M. Y., Hamilton A. R., Pepper M. and Ritchie D. A.,
2008, Phys. Rev. Lett., 100, 016403.

“Applications of terahertz pulsed imaging to sustained-release tablet film coating quality assessment and dissolution performance”
Ho L., Muller R., Gorden K. C., Kleinebudde P., Pepper M., Rades T., Shen Y., Taday P. F. and Zeitler J. A.,
2008, J. Controlled Release, 127, 79–87.

“Elimination of scattering effects in spectral measurement of granulated materials using terahertz pulsed spectroscopy”
Shen Y. C., Taday P. F. and Pepper M.,
2008, Appl. Phys. Lett., 92, 051103.

“Determination of complex refractive index of thin metal films from terahertz time-domain spectroscopy”
Zhou D., Parrott E., Paul D. J. and Zeitler J. A.,
2008, J. Appl. Phys., 104, 053110.

“Surface plasmon quantum cascade lasers as terahertz local oscillators”
Hajenius M., Khosropanah P., Hovenier J. N., Gao J. R., Klapwijk T. M., Barbieri S., Dhillon S., Filloux P., Ritchie D. A. and Beere H. E.,
2008, Optics Lett., 33 No4, 312–314.

“Quantum key distribution using a semiconductor quantum dot source emitting at a telecommunication wavelength”
Intallura P. M., Ward M. B., Karimov O. Z., Yuan Z. L., See P., Shields A. J., Atkinson P. and Ritchie D. A.,
2008, SPIE Proc, 6902-16.

“Quantum Dots in Planar Cavities - Single and Entangled Photon Sources”
Young R. J., Stevenson R. M., Atkinson P., Cooper K., Ritchie D. A. and Shields A. J.,
2008, Adv. in Sol. St. Phys., 46, 55–65
Edited by Rolf Haug (Springer Berlin)..

“Low-Temperature Collapse of Electron Localization in Two Dimension”
Baenninger M., Ghosh A., Pepper M., Beere H. E., Farrer I. and Ritchie D. A.,
2008, Phys. Rev. Lett., 100, 16805.

“Capture dynamics of hot electrons on quantum dots in RTDs studied by noise measurement”
Hees S., Kardynal B. E., Shields A. J., Farrer I. and Ritchie D. A.,
2008, New J. Physics, 10, 013027.

“Spin effects in one-dimensional systems”
Sfigakis F., Graham A. C., Thomas K. J., Pepper M., Ford C. J. B. and Ritchie D. A.,
2008, J. Phys.: Condens. Matt., 20, 164213–1–9.

“Quantised acousto-electric current in an InGaAs quantum well”
Astley M. R., Kataoka M., Ford C. J. B., Barnes C. H. W., Godfrey M. D., Farrer I., Ritchie D. A., Pepper M., Holmes S. N., Jones G. A. C. and Anderson D.,
2008, J. Appl. Phys., 103, 096102–1–3.

“Controlled positive and negative surface charge injection and erasion in a GaAs/AlGaAs based microdevice by scanning probe microscopy”
Valdre G., Moro D., Lee D-H., Smith C. G., Farrer I., Ritchie D. A. and Green R.,
2008, Nanotechnology, 19, 045304.

“Terahertz spectroscopy of carbon nanotubes embedded in a deformable rubber”
Rungsawang R., Geethamma V. G., Terentjev E. M., Parrott E. P. J. and Ritchie D. A.,
2008, J. Appl. Phys., 103, 123503.

“Stable conductance plateaus from ridge wires grown by MBE on a patterned substrate”
Pfaendler S. M-L., Atkinson P. and Ritchie D. A.,
2008, Appl. Phys. Lett., 92, 212114.

“Spin-incoherent transport in quantum wires”
Hew W. K., Thomas K. J., Pepper M., Farrer I., Anderson D., Jones G. A. C. and Ritchie D. A.,
2008, Phys. Rev. Lett., 101, 036801.

“Quantum transport in one-dimensional GaAs hole systems”
Hamilton A. R., Klochan O., Danneau R., Clarke W. R., Ho L. H., Micolich A. P., Simmons M. Y., Pepper M., Ritchie D. A., Muraki K. and Hirayama Y.,
2008, Int. J. Nanotechnol., 5 Nos2/3, 318–330.

“Selective breakdown of Quantum Hall edge states and non-monotonic Coulomb drag in a GaAs-AlGaAs electron-hole bilayer”
Gupta K. Das, Thangaraj M., Croxall A. F., Beere H. E., Nicoll C. A., Ritchie D. A. and Pepper M.,
2008, Physica E, 40, 1693–1696.

“Pauli Spin Blockade in Carbon Nanotube Double Quantum Dots”
Buitelaar M. R., Fransson J., Cantone A. L., Smith C. G., Anderson D., , Ardavan A., Khlobystov A. N., Morley G. W., Porfyrakis K. and Briggs G. A. D.,
2008, Phys. Rev.B., 77, 245439.

“Sensitivity of the magnetic state of a spin lattice on itinerant electron orbital phase”
Siegert C., Ghosh M., Pepper M., Farrer I., Ritchie D. A., Anderson D. and Jones G. A. C.,
2008, Physica E, 40, 1460–1463.

“Electron population control of a highly isolated quantum dot using surface acoustic waves”
Kataoka M., Schneble R. J., Thorn A. L., Barnes C. H. W., Ford C. J. B., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2008, Physica E, 40, 1596–1598.

“Investigation of single-electron dynamics in tunnelling between zero- and one-dimensional states”
Kataoka M., Astley M. R., Thorn A. L., Barnes C. H. W., Ford C. J. B., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2008, Physica E, 40, 1017–1021.

“Spontaneous spin polarization in one dimension under finite DC-bias”
Chen T-M., Graham A. C., Pepper M., Farrer I. and Ritchie D. A.,
2008, Physica E, 40, 1295–1297.

“Electron interactions in an antidot in the integer quantum Hall regime”
Sim H-S., Kataoka M. and Ford C. J. B.,
2008, Physics Reports, 456, 127–165.

“Probing e-e interactions in a periodic array of GaAs quantum wires”
Jompol Y., Ford C. J. B., Farrer I., Jones G. A. C., Anderson D., Ritchie D. A., Silk T. W. and Schofield A. J.,
2008, Physica E, 40, 1220–1222
Proceedings of EP2DS 2007.

“Temporal isolation of surface-acoustic-wave driven luminescence from a lateral p-n junction using pulsed techniques”
Gell J. R., Ward M. B., Atkinson P., Bremner S. P., Anderson D., Norman C. E., Kataoka M., Barnes C. H. W., Jones G. A. C., Shields A. J. and C) D. A. Ritchie,
2008, Physica E, 40, 1775–1779.

“Measurement of Coulomb-energy-dependent tunnelling rates in surface-acoustic-wave-defined dynamic quantum dots”
Astley M. R., Kataoka M., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2008, Physica E, 40, 1136–1138
Proceedings of EP2DS.

“Single-parameter non-adiabatic quantized charge pumping”
Kaestner B., Kashcheyevs V., Amakawa S., Li L., Blumenthal M. D., Janssen T. J. B. M., Hein G., Pierz K., Weimann T., Siegner U. and Schumacher H. W.,
2008, Phys. Rev. Lett., 77, 153301.

“Distributed Feedback THz Quantum-Cascade Lasers Using Thin Double-Metallic Gratings”
Marshall O. P., Alton J., Worrall C. H., Beere H. E., Ritchie D. A. and Barbieri S.,
2008, IEEE Photonics Technology Letters, 20, 857–859.

“Kondo effect from a tunable bound state within a quantum wire”
Sfigakis F., Ford C. J. B., Pepper M., Kataoka M., Ritchie D. A. and Simmons M. Y.,
2008, Phys. Rev. Lett., 100, 026807–1–4.

“Realization of a GaAs/AlGaAs-based quantum cellular automata cell”
Perez-Martinez F., Petersson K. D., Farrer I., Anderson D., Jones G. A. G., Ritchie D. A. and Smith C. G.,
2008, Microelectron. Journal, 39 No 3-4, 674–677
LDSD Conference Proced (Elsevier).

“Analysis of tablet film coating quality using terahertz pulsed imaging”
Ho L., Muller R., Romer M., Gordon K. C., HeinHeinämäki J., Kleinebudde P., Pepper M., Rades T., Shen Y. C., Strachan C. J., Taday P. F. and Zeitler J. A.,
2007, J. of Pharmacy and Pharmacology, 59, A20–21
from the special edition for the British Pharmaceutical Conference 2007..

“Overcoming Contact Hurdles For Investigating Lower Dimensional Structures In Undoped Heterostructures”
Sarkozy S., Gupta K. Das, Sfigakis F., Farrer I., Beere H. E., Harrell R., Ritchie D. A. and Jones G. A. C.,
2007, Electrochemical Soc. Proc., 11, 75–79.

“Investigating dehydration from compacts using terahertz pulsed, Raman, and near-infrared spectroscopy”
Kogermann K., Zeitler J. A., Rantanen J., Rades T., Taday P. F., Pepper M., Heinamaki J. and Strachan C. J.,
2007, Appl. Spec., 61, 1265–1274.

“Fabrication of terahertz holograms”
Walsby E. D., Alton J., Worrall C. H., Beere H. E., Ritchie D. A., Leach J., Padgett M. and Cumming D. R. S.,
2007, J. Vac. Sci. Technol. B, 25(6), 2329–2332.

“Simultaneous fabrication of nanogap gold electrodes by electroless gold plating using a common medical liquid”
Yasutake Y., Kono K., Kanehara M., Teranishi T., Buitelaar M. R., Smith C. G. and Majima Y.,
2007, Appl. Phys. Lett., 91, 203107.

“Quantum-dot sources for single photons and entangled photon pairs”
Young R. J., Ellis D. J. P., Stevenson R. M., Bennett A. J., Atkinson P., Cooper K., Ritchie D. A. and Shields A. J.,
2007, Proc. IEEE, 95, 1805–1814.

“ Coherence of an Entangled Exciton-Photon State”
Hudson A. J., Stevenson R. M., Bennett A. J., Young R. J., Nicoll C. A., Atkinson P., Cooper K., Ritchie D. A. and Shields A. J.,
2007, Phys. Rev. Lett., 99, 266802.

“Smoothening of ultrathin Fe films grown on GaAs(100) observed by scanning tunneling microscopy and Brillouin light scattering”
Gillingham D. M., Tselepi M., Ionescu A., Steinmjuller S. J., Beere H. E., Ritchie D. A. and Bland J. A. C.,
2007, Phys. Rev. B, 76, 214412.

“Impact of long-and short-range disorder on the metallic behaviour of two-dimensional systems”
Clarke W. R., Yasin C. E., Hamilton A. R., Micolich A. P., V M. Y. Simmons, Muraki K., Hirayama Y., Pepper M. and Ritchie D. A.,
2007, Nat. Phys., 4, 54–59.

“Single shot charge detection using a radio-frequency quantum point contact”
Cassidy M. C., Dzurak A. S., Clark R. G., Petersson K. D., Farrer I., Ritchie D. A. and Smith C. G.,
2007, Appl. Phys. Lett., 91, 222104.

“Transport hysteresis in AlGaAs/GaAs double quantum well systems with InAs quantum dots”
Kannan E. S., Kim G-H., Farrer I. and Ritchie D. A.,
2007, J. Phys.: Cond. Matt., 19, 506207.

“Solid-state transition mechanism in carbamazepine polymorphs by time-resolved terahertz spectroscopy”
Zeitler J. A., Taday P. F., Gorden K. C., Pepper M. and Rades T.,
2007, Chemphyschem, 8 (13), 1924–1927.

“Relaxation and crystallization of amorphous carbamazepine studied by terahertz pulsed spectroscopy”
Zeitler J. A., Taday P. F., Pepper M. and Rades T.,
2007, J. Pharm. Sci., 96 (10), 2703–2709.

“Amplification of terahertz radiation in quantum cascade structures”
Mauro C., Green R. P., Tredicucci A., Beltram F., Beere H. E. and Ritchie D. A.,
2007, J. Appl. Phys., 102, 063101.

“Strong confinement in terahertz intersubband lasers by intense magnetic fields”
Scalari G., Walther C., Sirigu L., Sadowski M. L., Beere H. E., Ritchie D. A., Hoyler N., Giovannini M. and Faist J.,
2007, Phys. Rev. B, 76, 115305.

“Analysis of photomixer receivers for continuous-wave terahertz radiation”
Gregory I. S., Evans M. J., Page H., Malik S., Farrer I. and Beere H. E.,
2007, Appl. Phys. Lett., 91, 154103.

“Simultaneous mixing and pumping using asymmetric microelectrodes”
Kim B. J., Yoon S. Y., Sung H. J. and Smith C. G.,
2007, J. Appl. Phys., 102, 074513.

“Quantum key distribution using a triggered quantum dot source emitting near 1.3 µm”
Intallura P. M., Ward M. B., Karimov O. Z., Yuan Z. L., See P., Shields A. J., Atkinson P. and Ritchie D. A.,
2007, Appl. Phys. Lett., 91, 161103.

“Single electron-spin memory with a semiconductor quantum dot”
Young R. J., Dewhurst S. J., Stevenson R. M., Atkinson P., Bennett A. J., Ward M. B., Cooper K., Ritchie D. A. and Shields A. J.,
2007, New J. Phys., 9, 365–.

“One by one single-electron transport in nanomechanical Coulomb blockade shuttle”
Azuma Y., Hatanaka T., Kanehara M., Teranishi T., Chorley S., Prance J., Smith C. G. and Majima Y.,
2007, Appl. Phys. Lett., 91, 053120.

“Electron spin precession and the Aharonov-Casher effect”
Bergsten T. and Nitta J.,
2007, Physics in Canada, 93 No 2, 67–70.

“Time reversal Aharonov-Casher effect using Rashba spin-orbit interaction”
Nitta J. and Bergsten T.,
2007, New J of Physics, 9, 341.

“13 GHz direct modulation of terahertz quantum cascade lasers”
Barbieri S., Maineult W., Dhillon S. S., Sirtori C., Alton J., Breuil N., Beere H. E. and Ritchie D. A.,
2007, Appl. Phys. Lett., 91, 143510.

“Field-tunable magnetic phases in a semiconductor-based two-dimensional Kondo lattice”
Siegert C., Ghosh A., Pepper M., Farrer I., Ritchie D. A., Anderson D. and Jones G. A. C.,
2007, Physica E, 40, 942–948.

“Electrical manipulation of spin precession in an InGaAs-based 2 DEG due to the Rashba spin-orbit interaction”
Nitta J. and Bergsten T.,
2007, IEEE Transactions on Elec Dev, 54, 955–960.

“Tunable terahertz quantum cascade lasers with an external cavity”
Xu J., Hensley J. M., Fenner D. B., Green R. P., Mahler L., Tredicucci A., Allen M. G., Beltram F. B., Beere H. E. and Ritchie D. A.,
2007, Appl. Phys. Lett., 91, 121104.

“Comparison of vibrational spectroscopy techniques to investigate the dehydration behaviour of piroxicam monohydrate from compacts”
Kogermann K., Zeitler J. A., Rantanen J., Rades T., Taday P. F., Pepper M., Heinamaki J. and Strachan C. J.,
2007, European J of Pharmaceutical Sciences, 32, S9.

“Propagation and spatiotemporal summation of electrical pulses in semiconductor nerve fibers”
Samardak A., Taylor S., Nogaret A., Hollier G. and Ritchie D. A.,
2007, Appl. Phys. Lett., 91, 073502.

“High resolution nanoimprinting with a robust and reusable polymer mold”
Barbero D. R., Saifullah M. S. M., Hoffmann P., Mathieu H. J., Anderson D., Jones G. A. C., Welland M. E. and Steiner V.,
2007, Advanced Functional Materials, No 17, 2419–2425.

“Molecular Spectroscopy with terahertz quantum cascade lasers”
Hubers H. W., Pavlov S. G., Richter H., Mahler L., Beere H. E. and Ritchie HD. A.,
2007, J of Nanoelectronics and Optoelectronics, 2 (1), 101–107.

“Analysis of sustained-release tablet film coats using terahertz pulsed imaging”
Ho L., Muller R., Romer M., Gordon K. C., Heinamaki J., Kleinebudde P., Pepper M., Rades T., Strachan CJ., Taday P. F. and Zeitler J. A.,
2007, J of Controlled Release, 119 (3), 253–261.

“Point contact spectroscopy of magnetic edges states”
Lambert N. J., Nogaret A., Sasine S., Portal J. C., Beere H. E. and Ritchie D. A.,
2007, Int J Mod Phys B, 21, 1507–1510.

“Growth-temperature optimisation for low carrier-density In 0.75 Ga 0.25 As-based HEMTs on InP”
Simmonds P. J., Beere HE., NHolmes S. and Ritchie D. A.,
2007, J. Appl. Phys., 102, 083518.

“Electron heating and current scaling in a GaAs two-dimensional electron system”
Chen P. Z., Lin L. H. and Liang C-T.,
2007, Journal of the Korean Physical Soc, 50 (6), 1662–1665.

“Quantum Dot Resonant tunnelling Diode for Telecom Wavelength Single Photon Detection”
Li H. W., Kardynal B. E., See P., Shields A. J., Simmonds P., Beere H. E. and Ritchie D. A.,
2007, Appl. Phys. Lett., 91, 073516.

“Generating triggered single and entangled photons with a semiconductor source”
Young R. J., Stevenson R. M., Hudson A., Atkinson P., Cooper K., A Ritchie D. and Shields A. J.,
2007, Quantum Comm & Security.

“Oxide-apertured microcavity single-photon emitting diode”
Ellis D. J. P., Bennett A. J., Shields A. J., Atkinson P. and Ritchie D. A.,
2007, Appl. Phys. Lett., 90, 2335141–.

“Controlling the polarisation correlation of photon pairs from a charge-tuneable quantum dot”
Young R. J., Dewhurst S. J., Stevenson R. M., Shields A. J., Atkinson P., Cooper K. and Ritchie D. A.,
2007, Appl. Phys. Lett., 91, 0111141–3.

“Cantilever resonance detected by tunneling current under application of RF signal”
Azuma Y., Chorley S., Prance J., Smith C. G., (a Y. Majima and b) ,
2007, Jpn. J. Appl. Phys., 46 No 5A, 3152–3154.

“Excitation-density-dependent generation of broadband terahertz radiation in an asymmetrically excited photoconductive antenna”
Upadhya P. C., Fan W., Burnett A., Cunningham J., Davies A. G., Linfield E. H., Lloyd-Huges J., Castro-Camus E., Johnston M. B. and Beere H. E.,
2007, Optics Letters, 32, 2297–2299.

“Oscillatory D'yakonov-Perel' spin dynamics in two dimensional electron gases”
Leyland W. J. H., Harley R. T., Henini M., Shields A. J., Farrer I. and Ritchie D. A.,
2007, Phys. Rev. B, 76, 195305.

“Detecting a sodium chloride ion pair in ice using terahertz time-domain spectroscopy”
Rungsawang R., Ueno Y. and Ajito K.,
2007, Analytical Sciences, 43, 917.

“Photon number resolving detector based on a quantum dot field effect transistor”
Kardynal B. E., Hees S. S., Shields A. J., Nicoll C., Farrer I. and Ritchie D. A.,
2007, Appl. Phys. Lett., 90 (18), 181114.

“Terahertz transfer onto a telecom optical carrier”
Dhillon SS., Sirtori C., Alton J., Barbieri S., Rossi A. de, Beere H. E. and Ritchie D. A.,
2007, Nature Photonics, 1, 411–415.

“Low threshold THz QC lasers with thin core regions”
Chassagneux Y., Palomo J., Colombelli R., Barbieri S., Beere H. E., Alton J. and Ritchie D. A.,
2007, Electron. Lett., 43 (5), 285–286.

“Observation of the Purcell effect in high-index-contrast micropillars”
Bennett A. J., Ellis D. J. P., Shields A. J., Atkinson P., Farrer I. and Ritchie D. A.,
2007, Appl. Phys. Lett., 90 (19), 191911.

“Imprinted diffractive optics for terahertz radiation”
Walsby E. D., Alton J., Worrall C., Beere H. E., Ritchie D. A. and Cumming D. R. S.,
2007, Optics Lett., 32 (9), 1141–1143.

“Substrate temperature measurement using a commercial band-edge detection system”
Farrer I., Harris J. J., Thomson R., Barlett D., Taylor C. A. and Ritchie D. A.,
2007, J of Crystal Growth, 301, 88–92.

“Multi-wavelength operation and vertical emission in THz quantum-cascade lasers”
Scalari G., Sirigu L., Terazzi R., Walther C., Amanti M. I., Giovannini M., Hoyler N., Faist J., Sadowski M. L., Beere H., Ritchie D. A., Dunbar L. A. and Houdre R.,
2007, J. Appl. Phys., 101 (8), 081726.

“Entangled photons from the biexciton cascade of quantum dots”
Young R. J., Stevenson R. M., Shields A. J., Atkinson P., Cooper K. and Ritchie D. A.,
2007, J. Appl. Phys., 101 (8), 081711.

“Huge positive magnetoresistance of GaAs/AlGaAs high electron mobility transistor structures at high temperatures”
Wang C. C., Liang C-T., Jiang Yu-Ting, Chen Y. F., Cooper N. R., Simmons M. Y. and Ritchie D. A.,
2007, Appl. Phys. Lett., 90 (25), 252106.

“Suppression of spin-splitting in Al0.33Ga0.67As/AlyGa1-yAs heterostructures with y varying from 0.10 to 0.15”
Russell V. H., Holmes S. N., Atkinson P., Maude D. K., Sfigakis F., Ritchie D. A. and Pepper M.,
2007, Semicond. Sci. Tech., 22, 722–727.

“Effect of ion implantation on quantum well infrared photodetectors”
Hatefi-Kargana N., Steenson D. P., Harrison P., Linfield E. H., Khanna S., Chakraborty S., Dean P., Upadhya P. C., Farrer I., Ritchie D. A., Sherliker B. and Halsall M.,
2007, Infrared Physics & Technology, 50, 106–112.

“Biphoton interference with a quantum dot entangled light source”
Stevenson R. M., Hudson A. J., Young R. J., Atkinson P., Cooper K., Ritchie D. A. and Shields A. J.,
2007, Optics Express, 15, 6507–6512.

“Tuning the emission frequency of a 2 THz quantum cascade laser by altering the total thickness of the structure”
Beere H. E., Worrall C. H., Whelan S., Ritchie D. A., Alton J., Barbieri S. and Sirtori C.,
2007, Journal of Crystal Growth, 301-302, 935–940.

“Energy dependent tunnelling from few-electron dynamic quantum dots.”
Astley M. R., Kataoka M., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2007, Phys. Rev. Lett., 99, 156802–1–4.

“Temporal characteristics of surface-acoustic-wave-driven luminescence from a lateral p-n junction”
Gell J. R., Ward M. B., Shields A. J., Atkinson P., Bremner S. P., Anderson D., Kataoka M., Barnes C. H. W., Jones G. A. C. and Ritchie D. A.,
2007, Appl. Phys. Lett., 91, 013506.

“Short range scattering effect of InAs quantum dots in the transport properties of two dimensional electron gas”
Kannan E. S., Kim Gil-Ho, Kumar S., Farrer I., Ritchie D. A., Son J. H., Baik J. M., Lee J-L., Youn D. H. and Kang K-Y.,
2007, Appl. Phys. Lett., 90, 152110.

“Magnetoconductivity of Hubbard bands induced in Silicon MOSFETs”
Ferrus T., George R., Barnes C. H. W., Lumpkin N., Paul D. J. and Pepper M.,
2007, Physica B, 400, 218–223.

“Decay of long-lived quantum Hall induced currents in 2D electron systems”
Kershaw T. J., Usher A., Sachrajda A. S., Gupta J., Wasilewski Z. R., Elliott M., Ritchie D. A. and Simmons M. Y.,
2007, New Journal of Physics, 9.

“Frequency characterization of a terahertz quantum-cascade laser”
Beverini N., Carelli G., Michele A. De, Moretti A., Mahler L., Tredicucci A. and Beere H. E.,
2007, IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 56 (2), 262–265.

“Si/SiGe n-type resonant tunneling diodes fabricated using in situ hydrogen cleaning”
Suet Z., Paul D. J., Zhang J. and Turner S. G.,
2007, Appl. Phys. Lett., 90, 203501.

“The possibility of an intrinsic spin lattice in high-mobility semiconductor heterostructures”
Siegert C., Ghosh A., Pepper M., Farrer I. and Ritchie D. A.,
2007, Nature Physics, 3, 315–318.

“Demonstration of a quantum cellular automata cell in a GaAs/AlGAs heterostructure”
Perez-Martinez F., Farrer I., Anderson D., Jones G. A. C., Ritchie D. A., Chorley S. J. and Smith C. G.,
2007, Appl. Phys. Lett., 91, 032102.

“Electron pumping through quantum dots defined in parallel etched quantum wires”
Blumenthal M. D., Kaestner B., Li L., Giblin S., Janssen T. J. B. M., Pepper M., Anderson D., Jones G. A. C. and Ritchie D. A.,
2007, Microelectronics Journal, 39, 365–368.

“Gigahertz quantized charge pumping”
Blumenthal M. D., Kaestner B., Li L., Giblin S., Janssen T. J. B. M., Pepper M., Anderson D., Jones G. A. C. and Ritchie D. A.,
2007, Nature Physics, 3, 343–347.

“Giant fluctuations of coulomb drag in a bilayer system”
Price A. S., Savchenko A. K., Narozhny B. N., Allison G. and Ritchie D. A.,
2007, Science, 316, 99–102.

“Terahertz microcavity lasers with subwavelength mode volumes and thresholds in the milliampere range”
Y Y. Chassagneux, J J. Palomo, Colombelli R., Dhillon S., Sirtori C., Beere H. E., Alton J. and Ritchie D. A.,
2007, Appl. Phys. Lett., 90, 091113.

“Enhanced spin-relaxation time due to electron-electron scattering in semiconductor quantum wells”
Leyland W. J. H., John G. H., Harley R. T., Glazov M. M., Ivchenko E. L., Ritchie D. A., Farrer I., Shields A. J. and Henini M.,
2007, Phys. Rev. B, 75, 165309.

“Strongly bias-dependent spin injection from Fe into n-type GaAs”
Hickey M. C., Holmes S. N., Meng T., Farrer I., Jones G. A. C., Ritchie D. A. and Pepper M.,
2007, Phys. Rev. B, 75, 193204.

“Experimental studies of low-field Landau quantization in two-dimensional electron systems in GaAs/AlGaAs heterostructures”
Chen J-H., Hang D. R., Huang D. F., Huang T-Y., Lin J-Y., Lo S. H., Hsiao J. C., Lin M-G., Simmons M. Y., Ritchie D. A. and Liang C-T.,
2007, Journal of the Korean Physical Soc., 50, 776–780.

“terahertz time-domain spectroscopy and the quantitative monitoring of mechanochemical cocrystal formation”
Nguyen K. L., Friscic T., Day G. M., Gladden L. F. and Jones W.,
2007, Nature, 6, 206–209.

“Energy level pinning and the 0.7 spin state in one dimension: GaAs quantum wires studied using finite bias spectroscopy”
Graham A. C., Sawkey D. L., Pepper M., Simmons M. Y. and Ritchie D. A.,
2007, Phys. Rev. B, 75, 035331.

“Electrically driven telecommunication wavelength single-photon source”
Ward M. B., Farrow T., See P., Yuan Z. L., Karimov O. Z., Atkinson P., Cooper K. and Ritchie D. A.,
2007, Appl. Phys. Lett., 90, 063512.

“The use of THz time-domain reflection measurements to investigate solvent diffusion ini polymers”
Obradovic J., Collins J. H. P., Hirsch O., Mantle M. D., Johns M. L. and Gladden L. F.,
2007, Polymer, 48, 3494–3503.

“Quantum information - Source of triggered entangled photon pairs? - Reply”
Stevenson R. M., Young R. J., Atkinson P., Cooper K., Ritchie D. A. and Shields A. J.,
2007, Nature, 445 (7124), E5–E6.

“Interwell relaxation times in p-Si/SiGe asymmetric quantum well structures: Role of interface roughness”
Califano M., Vinh N. Q., Phillips P. J., Ikonic Z., Kelsall R. W., Harrison P., Pidgeon C. R., Murdin B. N., Paul D. J., Townsend P., Zhang J., Ross I. M. and Cullis A. G.,
2007, Phys. Rev. B, 75, 045338.

“A comparison of terahertz pulsed imaging with transmission microradiography for depth measurement of enamel demineralisation in vitro”
Pickwell E., Wallace V. P., Cole B. E., Ali S., Longbottom C., Lynch R. J. M. and Pepper M.,
2007, Caries Research, 41 (1), 49–55.

“Control of fine-structure splitting of individual InAs quantum dots by rapid thermal annealing”
Ellis D. J. P., Stevenson R. M., Young R. J., Shields A. J., Atkinson P. and Ritchie D. A.,
2007, Appl. Phys. Lett., 90, 011907.

“Collapse of non-equilibrium charge states in an isolated quantum dot using surface acoustic waves”
Schneble R. J., Kataoka M., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2007, Phys. Rev. B, 75, 115310–1–5.

“Drug hydrate systems and dehydration processes studied by Terahertz pulsed spectroscopy”
Zeitler J. A., Kogermann K., Rantanen J., Rades T., Taday P. F., Pepper M., Aaltonen J. and Strachan S. C. J.,
2007, J. Pharm. Sci., 334, 78–84.

“Analysis of coating structures and Interfaces in solid oral dosage forms by three dimensional terahertz pulsed imaging”
Zeitler J. A., Shen Y., Baker C., Taday P. F., Pepper M. and Rades T.,
2007, J. Pharm. Sci., 96, 330–340.

“Growth by molecular beam epitaxy of self-assembled InAs quantum dots on InAlAs and InGaAs lattice-matched to InP”
Simmonds P. J., Beere H. E., Li H. W., See P., Shields A. J. and Ritchie D. A.,
2007, J. Vac. Sci. Technol., 25 (3), 1044–1048.

“Terahertz pulsed spectroscopy and imaging in the pharmaceutical setting”
Zeitler J. A., Taday P. F., Newnham D. A., Pepper M., Gordon K. C. and Rades T.,
2007, Journal of Pharmacy and Pharmacology, 59 (2), 209–223.

“Single-electron population and depopulation of an isolated quantum dot using a surface-acoustic-wave pulse”
Kataoka M., Schneble R. J., Thorn A. L., Barnes C. H. W., Ford C. J. B., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2007, Phys. Rev. Lett., 98, 046801–1–4.

“Pulse induced acoustoelectric vibrations in surface-gated GaAs-based heterostructures”
Rahman S., Stace T. M., Kataoka M. and Barnes C. H. W.,
2007, Phys. Rev. B, 75, 205303–1–5.

“Activation mechanisms in sodium-doped Silicon MOSFETs”
Ferrus T., George R., Barnes C. H. W., Lumpkin N., Paul D. J. and Pepper M.,
2007, J Phyics : Condensed Matter, 19, 226216.

“A finite element method for modelling electromechanical wave propagation in anisotropic piezoelectric media”
Rahman S., Langtangen H. P. and Barnes C. H. W.,
2007, Communications in computational physics 2, 2, 271–292.

“Electrically switchable, two-color quantum cascade laser emitting at 1.39 and 2.3 THz”
Scalari G., Walther C., Faist J., Beere H. E. and Ritchie D. A.,
2006, Appl. Phys. Lett., 88, 1411021–3.

“RF Spintronics devices based on inverse electronic spin resonance”
Nogaret A., Lambert N. J., Krupko Y., Portal J. C., Beere H. E. and Ritchie D. A.,
2006, J Phys Conf Ser., 51, 419.

“Strain-symmetrized Si/SiGe multi-quantum well structures grown by molecular beam epitaxy for intersubband engineering”
Zhao M., Karim A., Ni WX., Pidgeon C. R., Phillips P. J., Carder D., Murdin B. N., Fromherz T. and Paul D. J.,
2006, J. of Luminescence, 121 (2), 403–408.

“A THz quantum cascade detector in a strong perpendicular magnetic field”
Scalari G., Graf M., Hofstetter D., Faist J., Beere H. E. and Ritchie D. A.,
2006, Semicond. Sci. Tech., 21 (12), 1743–1746.

“Low frequency terahertz quantum cascade laser operating from 1.6 to 1.8 THz.”
Walther C., Scalari G., Faist J., Beere H. E. and Ritchie D. A.,
2006, Appl. Phys. Lett., 89, 231121.

“Molecular beam epitaxial growth of site-controlled InAs quantum dots on pre-patterned GaAs substrates”
Atkinson P., Bremner S. P., Anderson D., Jones G. A. C. and Ritchie D. A.,
2006, Microelectronics Journal, 37, 1436–1439.

“Time-resolved dynamics of electronic transitions in silicon donor impurities”
Vinh N. Q., Redlich B., Meer A. F. G. van der, Paul D. J., Freeman J., Lynch S. A., Pidgeon C. R., Nikzad L. and Murdin B. N., accepted for publication.

“An electrically driven microcavity single photon source”
See P., Ward M. B., Karimov O. Z., Yuan Z., Shields A. J., Farrow T., P Atkinson and Ritchie D. A.,
2006, Quantum Dots, Particles, and Nanoclusters III, Proceedings of SPIE, 6129, 61290M.

“Single-photon-emitting diodes: a review”
Bennett A. J., Atkinson P., See P., Ward M. B., Stevenson R. M., Yuan Z. L., Unitt D. C., Ellis D. J. P., , Ritchie D. and Shields A. J.,
2006, Physica Status Solidi B, 243 No 14, 3730–3740.

“Control of Exciton fine structure splitting in quantum dots”
Stevenson R. M., Young R. J., Atkinson P., Cooper K., Ritchie D. A. and Shields A. J.,
2006, ACTA PHYSICA POLONICA A, 110 (3), 311–318.

“Subband electronic temperatures and electron-lattice energy relaxation in terahertz quantum cascade lasers with different conduction band offsets”
Vitiello M. S., Scamarcio G., Spagnolo V., Worrall C., Beere H. E., Ritchie D. A., Sirtori C., Alton J. and Barbieri S.,
2006, Appl. Phys. Lett., 89, 131114.

“Quantum-dot thermometry of electron heating by surface acoustic waves”
Schneble R. J., Kataoka M., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Farrer I., Ritchie D. A. and Pepper M.,
2006, Appl. Phys. Lett., 89, 122104–1–3.

“Effect of InAs dots on noise of quantum dot resonant tunneling single-photon detectors”
Hees S. S., Kardynal B. E., See P., Shields A. J., Farrer I. and Ritchie D. A.,
2006, Appl. Phys. Lett., 89, 153510.

“Surface acoustic wave driven luminescence from a lateral p-n junction”
Gell J. R., Atkinson P., Bremner S. P., Sfigakis F., Kataoka M., Anderson D., Jones G. A. C., Barnes C. H. W., Ritchie D. A., Ward M. B., Norman C. E. and Shields A. J.,
2006, Appl. Phys. Lett., 89, 243505.

“Effects of interactions and disorder on the compressibility of two-dimensional electron and hole systems”
Galaktionov E. A., Allison G. D., Fogler M. M., Savchenko A. K., Safonov S. S., Simmons M. Y. and Ritchie D. A.,
2006, Physica E, 34, 240–243.

“Electron interaction and "memory" effects in the presence of mixed order.”
Galaktionov E. A., Savchenko A. K. and Ritchie D. A.,
2006, Phisica E, 34, 264–267.

“Charge pumping in carbon nanotubes”
Talyanskii V. I., Leek P., Buitelaar M., Smith C. G., , Anderson D., Jones G. A. C., Wei J. and Cobden D.,
2006, Physica E, 34, 662–665.

“Thermal properties of THz quantum cascade lasers based on different optical waveguide configurations”
Vitiello M. S., Scamarcio G., Spagnolo V., Alton J., Barbieri S., Worrall C., , Beere H. E., Ritchie D. A. and Sirtori C.,
2006, Appl. Phys. Lett., 89, 021111.

“Effect of a mixed scattering potential on the conductance fluctuations of a quasi-ballistic wire”
Horsell D. W., Savchenko A. K., Kretinin A. V., Ghosh A., Beere H. E. and Ritchie D. A.,
2006, Physica E, 34, 580–583.

“Closely spaced, independently contacted electron-hole bilayers in GaAs-AlGaAs heterostructures”
Keogh J. A., Das Gupta K., Beere H. E., Ritchie D. A. and Pepper M.,
2006, Physica E, 34, 689–692.

“Single electron dynamics in a quantum dot field effect transistor”
Kardynal B. E., Shields A. J., Farrer I., Cooper K. and Ritchie D. A.,
2006, Appl. Phys. Lett., 89, 1135503.

“Quantum thermal conductance of electrons in a one-dimensional wire”
Chiatti O., Nicholls J. T., Proskuryakov Y. Y., Lumpkin N., Farrer I. and Ritchie D. A.,
2006, Phys. Rev. Lett., 97, 056601–1to4.

“High-resolution gas phase spectroscopy with a distributed feedback terahertz quantum cascade laser”
Hubers H. W., Pavlov S. G., Richter H., Semenov A. D., Mahler L., Tredicucci A., Beere H. E. and Ritchie D. A.,
2006, Appl. Phys. Lett., 89, 061115–1to3.

“Momentum effects on focusing in one-dimensional systems”
Kishen K., Graham A. C., Pepper M., Farrer I., Ritchie D. A. and Jones G. A. C., accepted for publication in ICPS proceedings.

“Terahertz spectroscopy of biologically relevant liquids at low temperatures.”
Ashworth P. C., Zeitler J. A., Pepper M. and Wallace V. P., accepted for publication in IRMMW proceedings.

“Characterization of temperature-induced phase transitions in five polymorphic forms of sulfathiazole by terahertz pulsed spectroscopy and differential scanning calorimetry”
Zeitler J. A., Newnham D. A., Taday P. F., Threlfall T. L., Lancaster R. W., Berg R. W., Strachan C. J., Pepper M., Gordon K. C. and Rades T.,
2006, Journal of Pharmaceutical Sciences, 95 (11), 2486–2498.

“Experimental investigation of the surface acoustic wave electron capture mechanism”
Kataoka M., Barnes C. H. W., Beere H. E., Ritchie D. A. and Pepper M.,
2006, Phys. Rev. B, 74, 085302–1–4.

“Novel breakdown of the quantum hall effect: An example of self-organised criticality?”
Elliott M., Lu Y., Phillips K. L., Herrenden-Harker W. G., Usher A., Matthews A. J., Gething J. D., Zhu M., Henini M. and Ritchie D. A.,
2006, Europhys. Lett., 75 (2), 287–293.

“Electron-lattice coupling in bound-to-continuum THz quantum-cascade lasers”
Vitiello M. S., Scamarcio G., Spagnolo V., Losco T., Green R. P., Tredicucci A., Beere H. E. and Ritchie D. A.,
2006, Appl. Phys. Lett., 88, 241109–1–3.

“Coulomb blockade oscillations as a noninvasive probe of screening”
Nemutudi R., Liang C. T., Murphy M. J., Farrer I., Smith C. G., Ritchie D. A., Pepper M. and Jones G. A. C.,
2006, J. Korean Phys Soc, 48 (6), 1312–1315.

“Zeeman splitting in ballistic hole quantum wires”
Danneau R., Klochan O., Clarke W. R., Ho L. H., Micolich A. P., Simmons M. Y., Hamilton A. R., Pepper M., Ritchie D. A. and Zulicke U.,
2006, Phys. Rev. Lett., 97, 026403.

“Size evolution of site-controlled InAs quantum dots grown by molecular beam epitaxy on prepatterned GaAs substrates”
Atkinson P., Bremner S. P., Anderson D., Jones G. A. C. and Ritchie D. A.,
2006, J Vac Sci Technol B, 24(3), 1523–1526.

“Ballistic electron spectroscopy”
Hohls F., Pepper M., Griffiths J. P., Jones G. A. C. and Ritchie D. A.,
2006, Appl. Phys. Lett., 89, 212103.

“Assessing energy relaxation in 2d with ballistic electron spectroscopy”
Hohls F., Pepper M., Griffiths J. P., Jones G. A. C. and Ritchie D. A.,
2006, Proceedings of IPCS 2006, 893, 531.

“Manufacturability of split-gate transistor devices - initial results”
Yang Q. Z., Jones G. A. C., Kelly M. J., Beere H. E. and Farrer I.,
2006, Semicon. Sci. Tech., 21, 558–564.

“Thermodynamic Density of States of Two-Dimensional GaAs Systems near the Apparent Metal-Insulator Transition”
Allison G., Galaktionov E. A., Savchenko A. K., Safonov S. S., Fogler MM., Simmons M. Y. and Ritchie D. A.,
2006, Phys. Rev. Lett., 96, 216407–216410.

“Magnetoresistance and Hall effect of a 2DEG in GaAs/AlGaAs: electron interaction and memory effects in the presence of a mixed disorder”
Galaktionov E. A., Savchenko A. K. and Ritchie D. A.,
2006, Phys. Stat. Sol. C, 3, 304–308.

“Effects of interactions and disorder on the compressibility of two-dimensional electron and hole systems”
Savchenko A. K., Galaktionov E. A., Allison G. D., Fogler M. M., Safonov S. S., Simmons M. Y. and Ritchie D. A.,
2006, Phys. Stat. Sol. C, 3, 343–346.

“The effect of a non-uniform scattering potential on conductance fluctuations in a quantum wire”
Horsell D. W., Galaktionov E. A., Savchenko A. K., Kretinin A. V., Ghosh A., Beere H. E. and Ritchie D. A.,
2006, Phys. Stat. Sol. C, 3, 325–328.

“Spectral engineering of terahertz quantum cascade lasers using focused ion beam etched photonic lattices”
Chakraborty S., Chakraborty T., Khanna S., Linfield E. H., Davies A. G., Fowler J., Worrall C. H., Beere H. E. and Ritchie D. A.,
2006, Electron. Lett., 42, 404–405.

“Doubling speed using strained Si/SiGe CMOS technology”
Olsen S. H., Temple M., O'Neill A. G., Paul D. J., Chattopadhyay S., Kwa K. S. K. and Driscoll L. S.,
2006, Thin Solid Films, 508, 338–341.

“Low-temperature molecular beam epitaxy growth of Si/SiGe THz quantum cascade structures on virtual substrates”
Zhao M., Ni W-X., Townsend P., Lynch S. A., Paul D. J., Hsu C. C. and Chang M. N.,
2006, Thin Solid Films, 508, 24–28.

“Acoustic charge transport in a n-i-n three terminal device”
Cecchini M., Simoni G. De, Piazza V., Beltram F., Beere H. E. and Ritchie D. A.,
2006, Appl. Phys. Lett., 88, 212101.

“Conductance quantization at a half-integer plateau in a symmetric GaAs quantum wire”
Crook R., Prance J., Thomas K. J., Chorley S. J., Farrer I., Ritchie D. A., Pepper M. and Smith C. G.,
2006, Science, 312, 1359–1362.

“Surface plasmon photonic structures in terahertz quantumcascade lasers”
Demichel O., Mahler L., Losco T., Mauro C., Green R., Xu J., Tredicucci A., Beltram F., Beere H., Ritchie D. A. and Tamosiunas V.,
2006, Optics Express, 14, 5335–5345.

“Examination of multiply-reflected surface acoustic waves by observing acousto-electric current generation under pulse-modulation”
Astley M. R., Kataoka M., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Farrer I., Beere H. E., Ritchie D. A. and Pepper M.,
2006, Phys. Rev. B, 74, 193302–1–4.

“Area -scan camera for terahertz holography”
Crawley David, Withington Stafford and Obradovic Jelena,
2006, Rev. Sci. Instrum., 77, 053106.

“Two-trap model for carrier lifetime and resitivity behavior in partially annealed GaAs grown at low temperature”
Gregory I. S., Tey C. M., Cullis A. G., Evans M. J., Beere H. E. and Farrer I.,
2006, Phys. Rev. B, 73, 195201–1–8.

“Low-Loss Surface-Mode Waveguides forTerahertz Si/SiGe Quantum Cascade Lasers”
Rossi A. De, Carras M. and Paul D. J.,
2006, IEEE J of Quantum Electronics, 42, 1233–1238.

“Enhancement and suppression of spontaneous emission by temperature tuning InAs quantum dots to photonic crystal cavities.”
Gevaux D. G., Bennett A. J., Stevenson R. M., Shields A. J., Atkinson P., Griffiths J., Anderson D., Jones G. A. C. and Ritchie D. A.,
2006, Appl. Phys. Lett., 88, 131101.

“Examination of surface acoustic wave reflections by observing acousto-electric current generation under pulse-modulation”
Astley M. R., Kataoka M., Schneble R. J., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Beere H. E., Ritchie D. A. and Pepper M.,
2006, Appl. Phys. Lett., 89, 132102–1–3.

“Charge pumping and current quantization in surface acoustic-wave-driven carbon nanotube devices.”
Buitelaar M. R., Leek P. J., Talyanskii V. I., Smith C. G., Anderson D., Jones G. A. C., Wei J. and Cobden D. H.,
2006, Semicon. Sci. Tech., 21, S69–S77.

“Site control of InAs quantum dots using ex-situ electron-beam lithographic patterning of GaAs substrates”
Atkinson P., Ward M. B., Bremner S. P., Anderson D., Farrow T., Jones G. A. C., Shields A. J. and Ritchie D. A.,
2006, Jpn. J. Appl. Phys., 45, 2519–2521.

“Site control of InAs quantum dot nucleation by ex situ electron-beam lithographic patterning of GaAs substrates”
Atkinson P., Ward M. B., Bremner S. P., Anderson D., Farrow T., Jones G. A. C., Shields A. J. and Ritchie D. A.,
2006, Physica E, 32, 21–24.

“The effect of pulse-modulated surface acoustic waves on acousto-electric current quantisation”
Kataoka M., Ford C. J. B., Barnes C. H. W., Anderson D., Jones G. A. C., Beere H. E., Ritchie D. A. and Pepper M.,
2006, J. Appl. Phys., 100, 063710–1–4.

“Improved fidelity of triggered entangled photons from single quantum dots”
Young R. J., Stevenson R. M., Atkinson P., Ritchie D. A. and Shields A. J.,
2006, New Journal of Physics, 8, 29.

“Gating schemes for controlling the electron wave-function between GaAs and In 0.05 Ga0.95 As Quasi-1-dimensional channels.”
Godfrey M. D., Husmann A., Beere HE., Ritchie D. A., Holmes S. N. and Pepper M.,
2006, J. Phys.: Condens. Matt., 18, L123–L128.

“Conductance quantisation and the 0.7 conductance anomaly in one-dimensional hole systems”
Danneau R., Clarke W. R., Klochan O., Ho L. H., Micolich A. P., Hamilton A. R., Simmons M. Y., Pepper M. and Ritchie D. A.,
2006, Appl. Phys. Lett., 88, 012107.

“Ballistic transport in one-dimensional bilayer hole systems”
Danneau R., Clarke W. R., Klochan O., Ho L. H., Micolich A. P., Hamilton A. R., Simmons M. Y., Pepper M. and Ritchie D. A.,
2006, Physica E, 34, 550–552.

“Fermi surfaces and electronic structure of Co2 TiSn”
Hickey M. C., Husmann A., Holmes S. N. and Jones G. A. C.,
2006, J. Phys.: Condens. Matt., 18, 2897–2903.

“Numerical investigation of a piezoelectric surface acoustic wave interaction with a one-dimensional channel”
Rahman S., Kataoka M., Barnes C. H. W. and Langtangen H. P.,
2006, Phys. Rev. B, 74, 035308–1–8.

“Understanding the influence of polymorphism on phonon spectra: lattice dynamics calculations and terahertz spectroscopy of carbamazepine””
Day G. M., Zeitler J. A., Jones W., Rades T. and Taday P. F.,
2006, Journal of Physical Chemistry B, 110, 447–456.

“New interaction effects in quantum point contacts in high magnetic fields”
Graham A. C., Pepper M., Simmons M. Y. and Ritchie D. A.,
2006, Physica E, 34, 588–591.

“Electrically addressing a single self assembled quantum dot”
Ellis D. J. P., Bennett A. J., Atkinson P., Ritchie D. A. and Shields A. J.,
2006, Appl. Phys. Lett., 88 (13), 133509.

“Kelvin Probe Microscopy to image and characterize Electrostatic Erasable Lithography.”
Crook R., Smith C. G., Chorley S., Farrer I., Beere H. E. and Ritchie D. A.,
2006, Physica E, 34, 686–688.

“Three-dimensional imaging with a terahertz quantum cascade laser”
Nguyen K. L., Johns M. L., Gladden L. F., Worrall C. H., Alexander P., Beere H. E., Pepper M., Ritchie D. A., Alton J., Barbieri S. and Linfield E. H.,
2006, Optics Express, 14, 2123–2129.

“Multi-directional electrokinetic pumping for efficient transport and mixing in biochip applications”
Vijendran S., Smith C. G. and Mpholo M.,
2006.

“Self-Pulsation Dynamics in Narrow Stripe Semiconductor Lasers”
Landais P., Lynch S. A., O-Gorman J., Fischer I. and Elsaber W.,
2006, IEEE J. Quantum Electronics, 42(4), 381–388.

“Toward silicon based lasers for terahertz sources”
Lynch S. A., Paul D. J., Townsend P., Matmon G., Suet Z., Kelsall R. W., Ikonic Z., Harrison P., Zhang J., Norris D. J., Culllis A. G., Pigeon C. R., Murzyn P., Bain M., Gamble H. S., Zhao M. and Ni W-X.,
2006, IEEE Journal of Seclected Topics in Quantum Electronics, 12, 1570–1578.

“Cancellation of fine structure splitting in quantum dots by a magnetic field”
Stevenson R. M., Young R. J., See P., Gevaux D. G., Cooper K., Atkinson P., Farrer I., Ritchie D. A. and Shields A. J.,
2006, Physica E, 32, 135–138.

“Inversion of the exciton fine structure splitting in quantum dots”
Young R. J., Stevenson R. M., Shields A. J., Atkinson P., Cooper K., Ritchie D. A., Groom K. M., Tartakovskii A. I. and Skolnick M. S.,
2006, Physica E, 32, 97–100.

“Monolayers and nanoparticles on nickel silicide for molecular electronics”
Marx E., Chiesa M., Borg M., Bengtsson S., Less R. J., Raithby P. R., Ford C. J. B. and Greenham N. C.,
2006, Appl. Phys. Lett., 88, 143107–1–3.

“The Excitation Spectrum of Quantum Antidots”
Michael C. P., Kataoka M., Ford C. J. B., Faini G., Mailly D., Simmons M. Y. and Ritchie D. A.,
2006, Physica E, 34, 195–198.

“Ballistic electron spectroscopy with a quantum dot”
Hohls F., Pepper M., Griffiths J. P., Jones G. A. C. and Ritchie D. A.,
2006, Physica E, 34, 604–607.

“Magnetic field induced reduction of the exciton polarization splitting in InAs quantum dots”
Stevenson R. M., Young R. J., See P., Gevaux D. G., Cooper K., Atkinson P., Farrer I., Ritchie D. A. and Shields A. J.,
2006, Phys. Rev. B, 73, 033306–1–4.

“A semiconductor source of triggered entangled photon pairs”
Stevenson R. M., Young R. J., Atkinson P., Cooper K., Ritchie D. A., and Shields A. J.,
2006, Nature, 439 (7073), 179–182.

“Continuous wave operation of a superlattice quantum cascade laser emitting at 2 THz”
Worrall C., Alton J., Houghton M., Barbieri S., Sirtori C., Beere H. E. and Ritchie D. A.,
2006, Optics Express, 14, 171–181.

“Evidence for multiple impurity bands in sodium-doped silicon MOSFETs”
Ferrus T., George R., Barnes C. H. W., Lumpkin N., Paul D. J. and Pepper M.,
2006, Phys. Rev. B Rapid Communications, 73, 041304–1to4.

“Single-electron transfer between double quantum dots defined by surface acoustic waves”
Kataoka M., Barnes C. H. W., Ford C. J. B., Beere H. E., Ritchie D. A., Anderson D., Jones G. A. C. and Pepper M.,
2006, Physica E, 34, 546–549.

“Acoustoelectric Y-branch Switch”
Talyanskii V. I., Graham M. R. and Beere H. E.,
2006, Appl. Phys. Lett., 88, 083501–1–3.

“Fano Effect and Kondo Effect in Quantum Dots Formed in Strongly Coupled Quantum Wells”
Rushforth A. W., Smith C. G., Farrer I., Ritchie D. A., Jones G. A. C., Anderson D. and Pepper M.,
2006, Phys. Rev. B, 73, 081305–1–4.

“Simulating the response of terahertz radiation to basal cell carcinoma using ex-vivo spectroscopy measurements”
Pickwell E., Fitzgerald A. J., Cole B. E., Taday P. F., Pye R. J., Ha T., Pepper M. and Wallace V. P.,
2006, Journal of Biomedical Optics, 10, 064021.

“Characterisation of crystalline phase-transformations in theophylline by time-domain terahertz spectroscopy”
Upadhya P. C., Nguyen K. L., Shen Y. C., Obradovic J., Linfield E. H., Fukushinge K., Griffiths R., Gladden L. F. and Davies A. G.,
2006, Spectroscopy Letters, 39, 215–224.

“Effect of injector doping on non-equilibrium electron dynamics in mid-infrared GaAs/AlGaAs quantum cascade lasers”
Jovanovic V. D., Indjin D., Vukmirovic N., Ikonic Z., Harrison P., Linfield E. H., Page H., Marcadet X., Sirtori C., Worrall C., Beere H. E. and Ritchie D. A.,
2005, HCIS14 Springer proceedings
Proceedings of the 14th International Conference, July 25-29, 2005, Chicago, USA.

“Coupling symmetry of quantum dots states”
Rogge M. C., Harke B., Fricke C., Hohls F., Reinwald M., Wegscheider W. and Haug R. J.,
2005, Phys. Rev. B, 72, 233402–1–4.

“A finite element analysis of a silicon based double quantum dot structure”
Rahman S., Gorman J., Barnes C. H. W., Williams D. A. and Langtangen H. P.,
2005, Phys. Rev. B, 73, 233307–1–4.

“Interaction Correction to the Longitudinal Conductivity and Hall Resistivity in High Quality Two-Dimensional GaAs Electron and Hole Systems”
Yasin C. E., Sobey T. L., Micolich A. P., Clarke W. R., Hamilton A. R., Simmons M. Y., Pfeiffer L. N., West K. W., Linfield E. H., Pepper M. and Ritchie D. A.,
2005, Phys. Rev. B, 72, 241310.

“Experimental determination of electron and hole sublevels in modulation-doped InAs/GaAs quantum dots”
Jang Y. D., Yim J. S., Lee D., Kim G. H., Liang C. T., Farrer I. and Ritchie D. A.,
2005, Appl. Phys. Lett., 87, 232110–1–3.

“Noninvasive detection of charge rearrangement in a quantum dot in high magnetic fields”
Fricke C., Rogge M. C., Harke B., Reinwald M., Wegscheider W., Hohls F. and Haug R. J.,
2005, Phys. Rev. B, 72, 193302–1–4.

“Quantum dots for single photon and photon pair technology”
Stevenson R. M., Young R. J., Thompson R. M., Yuan Z., Kardynal B. E., Farrer I., Ward M. B., Ritchie D. A. and Shields A. J.,
2005, Quantum Computation: solid state systems (book), Chap 35, 288–297
Printed by Springer-Verlag New York Inc. ISBN: 0387263322.

“High-performance operation of single-mode terahertz quantum cascade lasers with metallic gratings”
Mahler L., Tredicucci A., Kohler R., Beltram F., Beere H. E., Linfield E. H. and C) D. A. Ritchie,
2005, Appl. Phys. Lett., 87, 118110–1.

“Spin photo-electronic devices based on Fe and the Heusler alloy Co2MnGHa”
Hickey M. C., Damsgaard C. D., Farrer I., Holmes S. N., Husmann A., Hansen J. B., Jacobsen C. S., Jones G. A. C., Lee R. F., Ritchie D. A. and Pepper M., submitted for publication.

“Terahertz time-domain spectrosopy of crushed wheat grain.”
Chua H. S., Obradovic J., Haigh A. D., Upadhya P. C., Hirsch O., Crawley D., Gibson A. A. P., Gladden L. F. and Linfield E. H.,
2005, IEEE MTT-S conf proc, 12–17.

“All-optoelectronic terahertz system using low-temperature-grown InGaAs photomixers”
Baker C., Gregory I. S., Evans M. J., Tribe W. R., Linfield E. H. and Missous M.,
2005, Optics Express, 13, 9639–9644.

“Strong directional dependence of single-quantum-dot fine structure.”
Stevenson R. M., Young R. J., See P., Norman C. E., Shields A. J., Atkinson P. and Ritchie D. A.,
2005, Appl. Phys. Lett., 87, 133120.

“Inversion of exciton level splitting in quantum dots.”
Young R. J., Stevenson R. M., Shields A. J., Atkinson P., Cooper K., Ritchie D. A., Groom K. M., Tartakovskii A. I. and Skolnick M. S.,
2005, Phys Rev B, 72, 113305.

“Acoustoelectric current transport through a double quantum dot”
Ebbecke J., Fletcher N. E., Janssen T. J. B. M., Beere HE., Ritchie D. A. and Pepper M.,
2005, Phys Rev B, 72, 121311(R).

“Terahertz frequency sensing and imaging: A time of reckoning future applications?”
Woolard D. L., Brown E. R., Pepper M. and Kemp M.,
2005, Proc of the IEEE, 93 (10), 1722–1743.

“Temperature dependent terahertz pulsed spectroscopy of carbamazepine”
Zeitler J. A., Newnham D. A., Taday P. F., Strachan C. J., Pepper M., Gordon K. C. and Rades T.,
2005, Thermochimica Acta, 436, 71–77.

“Influence of exciton dynamics on the interference of two photons from a microcavity single-photon source”
Bennett A. J., Unitt D. C., Shields A. J., Atkinson P. and Ritchie D. A.,
2005, Optics Express, 13, 7772–7778.

“Pump-probe measurement of lifetime engineering in SiGe quantum wells below the optical phonon energy”
Pidgeon C. R., Phillips P. J., Carder D., Murdin B. N., Fromherz T., Paul D. J., Ni W-X. and Zhao M.,
2005, Semicond. Sci. Tech., 20, L50–L52.

“Three-dimensional imaging with a terhertz quantum cascase laser”
Nguyen K. L., Johns M. L., Gladden L. F., Worrall C. H., Alexander P. A., Barbieri S., Beere H. E., Ritchie D. A. and Linfield E. H.,
2005, IEEE Proc of 10th High Frequency Postgrad Student Colloquium, 101–104.

“Three dimensional imaging with a Terahertz Quantum Cascade Laser”
Nguyen K. L., Johns M. L., Gladden L. F., Worrall C. H., Alexander P. A., Barbieri S., Beere H. E., Ritchie D. A. and Linfield E. H.,
2005, 13th Int. Conf. on THz Electronics, 41–42.

“Surface-acoustic-wave single-electron interferometry”
Rodriquez R., Oi D. K. L., Kataoka M., Barnes C. H. W., Ohshima T. and Ekert A. K.,
2005, Phys. Rev. B, 72, 085329–1–3.

“Terahertz quantum cascade laser as local oscillator in a heterodyne receiver”
Hubers H. -W., Pavlov S. G., Semenov A. D., Kohler R., Mahler L., Tredicucci A., Beere H. E., Ritchie D. A. and Linfield E. H.,
2005, Optics Express, 13, 5890–5896.

“Spontaneous current generation in gated nanostructures”
Horsell D. W., Savchenko A. K., Galperin Y. M., Kozub V. I., Vinokur V. M. and Ritchie D. A.,
2005, Europhysics Lett, 71, 658–664.

“Quantum dots as single-photon sources for quantum information processing”
Unitt D. C., Bennett A. J., Atkinson P., Cooper K., See P., Gevaux D., Ward M. B., Stevenson R. M., Ritchie D. A. and Shields A. J.,
2005, Journal of Optics B, 7, S129–S134.

“Terahertz quantum cascade lasers - first demonstation and novel concepts”
Tredicucci A., Kohler R., Mahler L., Beere H. E., Linfiel E. H. and Ritchie D. A.,
2005, Semicond. Sci. Tech., 20, S222–S227.

“Insulator-quantum Hall transitions in a two-dimensional electron gas using self-assembled InAs dots”
Kim G. H., Liang C-T., Hang D. R. and al et,
2005, Inst Phys Conf Ser, 184, 197–200.

“Imaging electron waves”
Smith C.,
2005, Physics World, 18, 27.

“Submonolayer growth of Fe on a GaAs (100)-2x6 reconstructed surface”
Ionescu A., Tselepi M., Gillingham D. M., Wastlbauer G., Steinmuller S. J., Beere H. E., Ritchie D. A. and Bland J. A. C.,
2005, Phys. Rev. B, 72, 125404.

“Polarization control of quantum dot single-photon sources via a dipole-dependent Purcell effect”
Unitt D. C., Bennett A. J., Atkinson P., Ritchie D. A. and Shields A. J.,
2005, Phys. Rev. B, 72, 033318.

“Electrical control of the uncertainty in the time of single photon emission events”
Bennett A. J., Unitt D. C., See P., Shields A. J., Atkinson P., Cooper K. and Ritchie D. A.,
2005, Phys. Rev. B, 72, 033316.

“Sub-10 nm high-aspect-ratio patterning of ZnO using an electron beam”
Saifullah M. S. M., Subramanian K. R. V., Kang D-J., Anderson D., Huck W. T. S., Jones G. A. C. and Welland M. E.,
2005, Advanced Materials, 17, 1757–1761.

“Temperature dependence of terahertz optical transitions from boron and phosphorus dopant impurities in silicon”
Lynch S. A., Townsend P., Matmon G., Paul D. J., Bain M., Gamble H. S., Zhang J., Ikonic Z., Kelsall R. W. and Harrison P.,
2005, Appl. Phys. Lett., 87, 101114–1–3.

“Microcavity single-photon-emitting diode”
Bennett A. J., Unitt D. C., See P., Shields A. J., Atkinson P., Cooper K. and Ritchie D. A.,
2005, Appl. Phys. Lett., 86, 181102.

“Effects of Zeeman spin splitting on the modular symmetry in the quantum Hall effect”
Hang D. R., Dunford R. B., Kim G. H., Yeh H. D., Huang C. F., Ritchie D. A., Farrer I., Zhang Y. W., Liang C-T. and Chang Y. H.,
2005, Microelectron. J., 36, 469–471.

“"Mobility gap" of a spin-split GaAs two-dimensional electron gas”
Huang T. Y., Huang C. P., Chiu Y. H., Liang C-T., Simmons M. Y. and Ritchie D. A.,
2005, Microelectron. J., 36, 466–468.

“Terahertz frequency range band-stop filters”
Cunningham J., Wood C., Hunter I., Linfield E. H. and Beere H. E.,
2005, Appl. Phys. Lett., 86, 213503.

“Surface acoustic wave-induced electroluminescence intensity oscillation in planar light-emitting devices”
Cecchini M., Piazza V., Beltram F., Gevaux D. G., Ward M. B., Shields A. J., Beere H. E. and Ritchie D. A.,
2005, Appl. Phys. Lett., 86, 241107.

“Characteristics of a micromachined floating-gate high-electron-mobility transisitor at 4.2 K”
Teh W. H., Crook R., Smith C. G., Beere H. E. and Ritchie D. A.,
2005, J. Appl. Phys., 97, 114507.

“Evidence for a finite compressibility of a quasi-one-dimensional ballistic channel”
Liang C. T., Kataoka M., Faini G., Mailly D., Simmons M. Y., Rushforth A. W., Smith C. G., Ritchie D. A. and Pepper M.,
2005, Microelectron. J, 36, 331–333.

“Local transport in a disorder-stabilized correlated insulating phase”
Baenninger M., Ghosh A., Pepper M., Beere H. E., Farrer I., Atkinson P. and Ritchie D. A.,
2005, Phys. Rev. B, 72, 241311(R)1–4.

“Loss-coupled distributed feedback far-infrared quantum cascade lasers”
Ajili L., Faist J., Beere H., Ritchie D. A., Davies A. G. and Linfield E. H.,
2005, Electron. Lett., 41, 419–421.

“Acoustoelectric current in submicron-separated quantum wires”
Cunningham J., Pepper M., Talyanskii V. I. and Ritchie D. A.,
2005, Appl. Phys. Lett., 86, 152105.

“Using terahertz pulsed spectroscopy to quantify pharmaceutical polymorphism and crystallinity”
Strachan C. J., Taday P. F., Newnham D. A., Gordon K. C., Zeitler J. A., Pepper M. and Rades T.,
2005, J Pharm Sci, 94, 837–846.

“Interaction effects in high-mobility two-dimensional electron and hole systems”
Savchenko A. K., Galaktionov E. A., Safonov S. S., Proskuryakov YY., Li L., Pepper M., Simmons M. Y., Ritchie D. A., Linfield E. H. and Kvon Z. D.,
2005, Phys. Stat. Sol. B, 242, 1204–1208.

“Evolution of the bilayer v=1 quantum Hall state under charge imbalance”
Clarke W. R., Micolich A. P., Hamilton A. R., Simmons M. Y., Hanna C. B., Rodriguez J., Pepper M. and Ritchie D. A.,
2005, Phys. Rev. B, 71, 0813041–4.

“SiGe quantum cascade structures for light emitting devices”
Zhang J., Li X. B., Neave J. H., Norris D. J., Cullis A. G., Kelsall R. W., Lynch S., Townsend P., Paul D. J. and Fewster P. F.,
2005, J. Cryst. Growth, 278, 488–494.

“Fabrication of closely spaced, independently contacted electron-hole bilayers in GaAs/AlGaAs Heterostructures”
Keogh J. A., Gupta K. Das, Beere H. E., Ritchie D. A. and Pepper M.,
2005, Appl. Phys. Lett., 87, 202104.

“On-demand single-photon source for 1.3 um telecom fiber”
Ward M. B., Karimov O. Z., Unitt D. C., Yuan Z. L., See P., Gevaux D. G., Shields A. J., Atkinson P. and Ritchie D. A.,
2005, Appl. Phys. Lett., 86, 201111–1–3.

“Anomalous spin-dependent behaviour of one-dimensional subbands”
Graham A. C., Pepper M., Simmons M. Y. and Ritchie D. A.,
2005, Phys. Rev. B, 72, 193305–1–4.

“Acoustic Transport of Electrons in Parallel Quantum Wires”
Cunningham J., Pepper M., Talyanskii V. I. and Ritchie D. A.,
2005, Acta Phys Pol A, 107, 38–45.

“Growth and structural characterisation of Si/SiGe heterostructures for optoelectronic applications”
Li X. B., Neave J. H., Norris D. J., Cullis A. G., Paul D. J., Kelsall R. W. and Zhang J.,
2005, Opt Mater, 27, 855–858.

“A continuous-wave terahertz system with a 60dB dynamic range”
Gregory I. S., Tribe W. R., Baker C., Cole B. E., Evans M. J., Spencer L., Pepper M. and Missous M.,
2005, Appl. Phys. Lett., 86, 204104.

“Multichannel homodyne detection of continuous-wave terahertz radiation”
Gregory I. S., Tribe W. R., Evans M. J., Drysdale T. D., Cumming D. R. S. and Missous M.,
2005, Appl. Phys. Lett., 87, 034106.

“Imaging with THz quantum cascade lasers using a Schottky diode mixer”
Barbieri S., Alton J., Baker C., Beere H. E. and Ritchie D. A.,
2005, Optics Express, 13, 6497–6503.

“Investigation of the injection velocity of holes in strained Si pMOSFETs”
Nicholas G., Grasby T. J., Parker E. H. C., Whall T. E., Paul D. J., Evans A. G. R. and Kanel H. von,
2005, Semicond. Sci. Tech., 20, L20–L22.

“Charging pumping in carbon nanotubes”
Leek P., Buitelaar M., Talyanskii V., Smith C. G., Anderson D. A., Jones G. A. C., Wei J. and Cobden D.,
2005, Phys. Rev. Lett., 95, 256802–1–4.

“Transverse "resistance overshoot" in a Si/SiGe two-dimensional electron gas in the quantum Hall effect regime.”
Shlimak I., Ginodman V., Gerber A. B., Milner A., Friedland K. -J. and Paul D. J.,
2005, Europhys. Lett., 69, 997–1002.

“THz sideband generation at telecom wavelengths in a GaAs-based quantum cascade laser”
Dhillon S. S., Sirtori C., Barbieri S., Calligaro M., Beere H. E. and Ritchie D. A.,
2005, Appl. Phys. Lett., 87, 071101–.

“High-efficiency single-photon sources based on InAs/GaAs quantum dots in pillar microcavities.”
Bennett A. J., Unitt D. C., Atkinson P., Ritchie D. A. and Shields A. J.,
2005, Physica E, 26, 391–394.

“Efficient single photon detection by quantum dot resonant tunneling diodes.”
Blakesley J. C., See P., Shields A. J., Kardynal B. E., Atkinson P., Farrer I. and Ritchie D. A.,
2005, Phys. Rev. Lett., 94, 067401.

“Influence of alternating current electrokinetic forces and torque on the elongation of immobilized DNA.”
Germishuizen W. A., Tosch P., Middelberg A. P. J., Walti C., Davies A. G., Wirtz R. and Pepper M.,
2005, J. Appl. Phys., 97, 014702–.

“Single-photon detection mechanism in a quantum dot transisitor.”
Beattie N. S., Kardynal B. E., Shields A. J., Farrer I., Ritchie D. A. and Pepper M.,
2005, Physica E, 26, 356–360.

“Mechanisms of dynamic range limitations in GaAs/AlGaAs quantum cascade lasers: Influence of injector doping”
Jovanovic V. D., Indjin D., Vukmirovic N., Ikonic Z., Harrison P., Linfield E. H., Page H., Marcadet X., Sirtori C., Worrall C., Beere H. E. and Ritchie D. A.,
2005, Appl. Phys. Lett., 86, 211117.

“Optical cavities for Si/SiGe tetrahertz quantum cascade emitters”
Kelsall R. W., Ikonic Z., Harrison P., Lynch S. A., Townsend P., Paul D. J., Norris D. J., Liew S. L., Cullis A. G., Li X., Zhang J., Bain M. and Gamble H. S.,
2005, Optical Materials, 27, 851–854.

“Coulomb blockade directional coupler”
Pingue P., Piazza V., Beltram F., Farrer I., Ritchie D. A. and Pepper M.,
2005, Appl. Phys. Lett., 86, 052102.

“Effect of low numerical-aperture femtosecond two-photon absorption on (SU-8) resist for ultrahigh-aspect-ratio microstereolithography”
Teh W. H., Durig U., Drechsier U., Smith C. G. and Guntherodt H. J.,
2005, J. Appl. Phys., 97, 054907–1–11.

“Silicon Quantum Integrated Circuits: Silicon Germanium Heterostructures Devices: Basics and Realisation”
Kasper E. and Paul D. J.,
2005, Springer - Verlag.

“High performance single photon sources from photolithographically defined pillar microcavities”
Bennett A. J., Unitt D. C., Atkinson P., Ritchie D. A. and Shields A. J.,
2005, Optics Express, 13, 50–55.

“Strained-Si n-MOS surface-channel and buried Si0.7Ge0.3 compressively-strained p-MOS fabricated in a 0.25um heterostructure CMOS process”
Paul D. J., Temple M., Olsen S. H., Oneill A. G., Ttang Y., Waite A. M., Cerrina C., Evans A. G. R., Li X., Zhang J., Norris D. J. and Cullis A. G.,
2005, Mat. Science and Semiconductor Processing, 8, 343–346.

“Ultra low threshold current THz quantum cascade lasers based double-metal buried strip waveguides”
Dhillon S. S., Alton J. A., Barbieri S., Sirtori C., Rossi A. De, Calligaro M., Beere H. E. and Ritchie D. A.,
2005, Appl. Phys. Lett., 87, 071107–1–3.

“Shot noise in the current of a surface-acoustic-wave-driven single-electron pump”
Robinson A. M. and Talyanskii V. I.,
2005, Phys. Rev. Lett., 95, 247202–1–247202–4.

“Spin injection between epitaxial Co2.4Mn1.6Ga and an InGaAs quantum well”
Hickey M. C., Damsgaard C. D., Farrer I., Holmes S. N., Husmann A., Hansen J. B., Jacobsen C. S., Ritchie D. A., Lee R. F., Jones G. A. C. and Pepper M.,
2005, Appl. Phys. Lett., 86, 252106–1–3
(a) Dept of Physics, Technical University of Denmark, DK-2800, Lyngby, Denmark.

“GaAs facet formation and progression durng MBE overgrowth of patterned mesas”
Atkinson P. and Ritchie D. A.,
2005, J. Cryst. Growth, 278, 482–487.

“Daily calibration of InAs growth rates using pyrometry”
Farrer I. and Ritchie D. A.,
2005, J. Cryst. Growth, 248, 473–477.

“Jain-Kivelson type resonance as a non-invasive probe of screening in the quantum Hall regime”
Nemutudi R., Liang C-T., Murphy M. J., Beere H. E., Smith C. G., Ritchie D. A., Pepper M. and Jones G. A. C.,
2005, Microelectronics Journal, 36, 425–427.

“Zero-bias Anomaly and Kondo-Assisted Quasiballistic 2D Transport”
Ghosh A., Wright M. H., Siegert C., Pepper M., Farrer I., Ford C. J. B. and Ritchie D. A.,
2005, Phys. Rev. Lett., 95, 066603–1–4.

“MBE growth of terahertz quantum cascade lasers”
Beere H. E., Fowler J. C., Alton J., Linfield E. H., Ritchie D. A., Kohler R., Tredicucci A., Scalari G., Ajili L., Faist J. and Barbieri S.,
2005, J. Cryst. Growth, 278, 756–764.

“Buried waveguides in terahertz quantum cascade lasers based on two-dimensional surface plasmon modes”
Alton J., Dhillon S. S., Sirtori C., Rossi A. de, Calligaro M., Barbieri S., Beere H. E., Linfield E. H. and Ritchie D. A.,
2005, Appl. Phys. Lett., 86, 071109–1–3.

“Intersubband lifetimes in p-Si/SiGe terahertz quantum cascade heterostructures”
Kelsall R. W., Ikonic Z., Murzyn P., Pigeon C. R., Phillips P. J., Harrison P., Lynch S. A., Townsend P., Paul D. J., Liew S. L., Norris D. J. and Cullis A. G.,
2005, Phys. Rev. B, 71, 115326–1–9.

“Shadow-evaporated nanometre-sized gaps and their use in electrical studies of nanocrystals”
Sun L. F., Chin S. N., Marx E., Curtis K., Greenham N. and Ford C. J. B.,
2005, Nanotechnology, 16, 631–634.

“Optimisation of photomixers and antennas for continuous-wave terahertz emission”
Gregory I. S., Baker C., Tribe W. R., Bradley I. V., Evans M. J., Linfield E. H., Davies A. G. and Missous M.,
2005, IEEE J. Quantum Electronics, 41, 717–728.

“Electron effective mass in ultra-thin gate-oxide silicon MOSFET inversion layers”
Dragosavac M., Paul D. J., Pepper M., Fowler A. B. and Buchanan D. A.,
2005, Semicond. Sci. Tech., 20, 664–667.

“Resistively detected microwave absorption by planar spin oscillators”
Nogaret A., Lambert N. J., Krupko Y., Portal J. C., Beere H. and Ritchie D. A.,
2004, Europhys. Lett. 68(6):874, 2004, 68(6), 874.

“Temperature dependence of self-pulsation in compact disc lasers”
Lynch S. A., McEvoy P., O'Gorman J., Rees P., Elsaser W. and Landais P.,
2004, IEE Proc.-Optoelectron, 151, 496–501.

“Terahertz time-domaine spectroscopy of wheat grain”
Chua H. S., Upadhya P. C., Haigh A. D., Obradovic J., Gibson A. A. P. and Linfield E. H.,
2004, IEEE conf proceedings, 399–400.

“Unconditionally secure quantum key distribution standard telecom fibre”
Gobby C., Yuan Z. and Shields A. J.,
2004, Electron. Lett., 40, 048901–1.

“Quantum key distribution over 122kmof standard telecom fibre”
Gobby C., Yuan Z. and Shields A. J.,
2004, Appl. Phys. Lett., 84, 3762–3764.

“Erasable electrostatic lithography for quantum components”
Crook R., Smith C. G., Graham A. C., Farrer I., Beere H. E. and Ritchie D. A.,
2004, Physica E, 25, 319–325.

“Evolution of the second lowest extended state as a function of the effective magnetic field in the fractional quantum hall regime”
Chen T. M., Liang C. T., Simmons M. Y., Ritchie D. A. and Pepper M.,
2004, Chinese J. Phys, 42, 307–311.

“Direct measurement of the camel-back energy surface in AlAs and its evolution in an eletric field”
Im H., Bremme L. E., Klipstein P. C., Kornilov A. V., Beere H. E., Ritchie D. A., Grey R. and Hill G.,
2004, Phys. Rev. B, 70, 205313.

“Gradual decrease of conductance of an adiabatic ballistic constriction below 2e(2)/h”
Liang C-T., Tkachenko O. A., Tkachenko V. A., Baksheyev D. G., Simmons M. Y., Ritchie D. A. and Pepper M.,
2004, Phys. Rev. B, 70, 195324.

“Weak localization in high-quality two-dimensional systems”
McPhail S., Yasin C. E., Hamilton A. R., Simmons M. Y., Linfield E. H., Pepper M. and Ritchie D. A.,
2004, Phys. Rev. B, 70, 245311–1to5.

“Parity measurement of one- and two-electron double well systems”
Stace T. M., Barrett S. D., Goan H-S. and Milburn G. J.,
2004, Phys. Rev. B, 70, 205342–1–205342–14.

“Coulomb charging in an open quantum dot device”
Liang C-T., Simmons M. Y., Smith C. G., Kim G-H., Ritchie D. A. and Pepper M.,
2004, Mesoscopic Tunneling Devices, 105–116.

“Distribution of self-assembled InAs dots on patterned GaAs (100) substrates”
Ikpi M. E., Atkinson P., Bremner S. P. and Ritchie D. A.,
2004, J. Cryst. Growth, 278, 113–118.

“Get a PhD - and be paid for it”
Farrow T.,
2004, The Independent, 11.11.04.

“Surface acoustic wave-driven planar light-emitting device”
Cecchini M., Simoni G. De, Piazza V., Beltram F., Beere H. E. and Ritchie D. A.,
2004, Appl. Phys. Lett., 85, 3020–3022.

“Towards SiGe terahertz VCSELs”
Kelsall R. W., Ikonic Z., Harrison P., Paul D. J., Lynch S. A., Bates R., Norris D. J., Liew S. L., Cullis A. G., Arnone D. D., Pidgeon C. R., Murzyn P., Robbins D. J. and Sore R. A.,
2004, Mat. Sci. Forum, 1-8, 453–454.

“0.7 Analogue structures and exchange interactions in quantum wires”
Graham A. C., Thomas K. J., Pepper M., Simmonds M. Y., Ritchie D. A., Berggren K. F., Jaksch P., Debnarova A. and Yakinenko I. I.,
2004, Sol. St. Commun., 131, 591–597.

“Temperature dependence of the breakdown of the quantum Hall effect studied induced currents”
Matthews A. J., Kavokin K. V., Usher A., Portnoi M. E., Zhu M., Gething J. D., Elliot M., Herrenden-Harker W. G., Phillips K., Ritchie D. A., Simmons M. Y., Sorensen C. B., Hansen O. P., Mironov O. A., Myronov M., Leadley D. R. and Henini M.,
2004, Phys. Rev. B, 70, 075317–1–8.

“Mesoscopic one-way channels for quantum state transfer via the quantum Hall effect”
Stace T. M., Barnes C. H. W. and Milburn G. J.,
2004, Phys. Rev. Lett., 93, 126804–1–126804–4.

“Fano factor reduction on the 0.7 conductance structure of a ballistic one-dimensional wire”
Roche P., Segala J., Glattli D. C., Nicholls J. T., Pepper M., Graham A. C., Thomas K. J., Simmons M. Y. and Ritchie D. A.,
2004, Phys. Rev. Lett., 93, 116602–1–4.

“Three key questions on fractal conductance fluctuations: Dynamics, quantization, and coherence”
Micolich A. P., Taylor R. P., Martin T. P., Newbury R., Fromhold T. M., Davies A. G., Linke H., Tribe W. R., Macks L. D., Smith C. G., Linfield E. H. and Ritchie D. A.,
2004, Phys. Rev. B, 70, 085301–2.

“Photon-induced conductance steps and in-situ modulation of disorder in mesoscopic electron systems”
Beattie N. S., Kardynal B. E., Shields A. J., Farrer I., Ritchie D. A. and Pepper M.,
2004, Phys. Rev. B, 70, 081304.

“Single-mode operation of terahertz quantum cascade lasers with distributed feedback resonators”
Mahler L., Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Ritchie D. A. and Davies A. G.,
2004, Appl. Phys. Lett., 84, 5446–5448.

“Temperature control of the polarisation of a single photon source”
Unitt D. C., Bennett A. J., Atkinson P., Cooper K., Ritchie D. A. and Shields A. J., accepted for publication.

“Study of Single- and Dual-Channel Designs for High-Performance Strained-Si-SiGe n-MOSFETs”
Olsen S. H., O'Neill A. G., Chattopadhyay S., Driscoll L. S., Kwa K. S. K., Norris D. J., Cullis A. G. and Paul D. J.,
2004, IEEE Transactions on Electron Devices, 51, 1245–1253.

“Highly resistive annealed low-temperature-grown InGaAs with sub-500 fs carrier lifetimes”
Baker C., Gregory I. S., Tribe W. R., Bradley I. V., Evans M. J., Linfield E. H. and Missous M.,
2004, Appl. Phys. Lett., 85, 4965–4967.

“A High Performance CW-THz Photomixing Imaging System”
Gregory I. S., Drysdale T. D., Tribe W. R., Cumming D. R. S., Evans M. J., Missous M. and Linfield E. H., accepted for publication.

“Using terahertz pulsed spectroscopy to study crystallinity of pharmaceutical materials”
Strachan C. J., Rades T., Newnham D. A., Gordon K. C., Pepper M. and Taday P. F.,
2004, Chem. Phys. Lett., 390, 20–24.

“Temperature dependent vibrational dynamics in molecules studied by time-resolved broad band terahertz spectroscopy”
Upadhya P. C., Shen Y. C., Davies A. G. and Linfield E. H., accepted for publication.

“Transformation-induced evolution of far-infrared vibrational modes in theophylline”
Upadhya P. C., Nguyen K. L., Shen Y. C., Obradovic J., Fukushige K., Griffiths R., Gladden L. F., Davies A. G. and Linfield E. H.,
2004, 12th Int. Conf. on THz Electronics.

“Terahertz quantum cascade lasers”
Tredicucci A., Kohler R., Beltram F., Beere H. E., Linfield E. H., Davies A. G. and Ritchie D. A.,
2004, Physica E, 21, 846–851.

“Single quantum dot electroluminescence near 1.3mu m”
Ward M. B., Unitt D. C., Yuan Z., See P., Stevenson R. M., Cooper K., Atkinson P., Farrer I., Ritchie D. A. and Shields A. J.,
2004, Physica E, 21, 390–394.

“Time-resolved studies of single quantum dots in magnetic fields”
Stevenson R. M., Young R. J., See P., Farrer I., Ritchie D. A. and Shields A. J.,
2004, Physica E, 21, 381–384.

“Equilibrium magnetization measurements of two-dimensional electron systems”
Usher A., Zhu M., Matthews A. J., Potts A., Elliott M., Herrenden-Harker W. G., Ritchie D. A. and Simmons M. Y.,
2004, Physica E, 22, 741–744.

“Interactions in high-mobility 2D electron and hole systems”
Savchenko A. K., Proskuryakov Y. Y., Safonov S. S., Li L., Pepper M., Simmons M. Y., Ritchie D. A., Linfield E. H. and Kvon Z. D.,
2004, Physica E, 22, 218–213.

“Self Organised criticality in the quantum Hall effect”
Phillips K. L., Elliott M., Lu Y., Herrenden-Harker W. G., Matthews A. J., Gething J. D., Usher A., Hennini M., Ritchie D. A. and Simmons M. Y.,
2004, Physica E, 22, 210–213.

“Temperature-dependent high-current breakdown of the quantum Hall effect”
Matthews A. J., Kavokin K. V., Usher A., Portnoi M. E., Zhu M., Gething J. D., Elliott M., Herrenden-Harker W. G., Phillips K., Ritchie D. A., Simmons MY., Sorensen C. B., Hansen OP., Mironov O. A., Myronov M., Leadley D. R. and Henini M.,
2004, Physica E, 22, 201–204.

“Stability of the bilayer v=1 quantum Hall state under charge imbalance”
Clarke W. R., Micolich A. P., Hamilton A. R., Simmons M. Y., Pepper M. and Ritchie D. A.,
2004, Physica E, 22, 40–43.

“Erasable electrostatic lithography”
Crook R., Graham A. C., Smith C. G., Farrer I., Beere H. E. and Ritchie D. A.,
2004, Physica E, 22, 717–720.

“Continuous-wave terahertz imaging using diode lasers”
Gregory I. S., Tribe W. R., Cole B. E., Baker C., Evans M. J., Bradley I. V., Linfield E. H., Davies A. G. and Missous M.,
2004, Terahertz and Gigahertz Electronics and Photonics III. Proc of SPIE, 5354, 139–150.

“Low threshold superlattice quantum cascade laser emitting at Lambda =103 um and operating up to 70 K in continuous wave”
Alton J., Barbieri S., Beere H. E., Fowler J., Linfield E. H. and Ritchie D. A.,
2004, Terahertz and Gigahertz Electronics and Photonics III. Proc of SPIE, 5354, 129–138.

“Single-qubit gates and measurements in the surface acoustic wave quantum computer”
Furuta S., Barnes C. H. W. and Doran C. J. L.,
2004, Phys. Rev. B, 70, 205320–1–12.

“In Search of a Si/SiGe THz Quantum Cascade Laser”
Paul D. J., Townsend P., Lynch S. A., Kelsall R. W., Ikonic Z., Harrison P., Norris D. J., Liew S. L., Cullis A. G., Li X., Zhang J., Bain M., Gamble H. S., Tribe W. R. and Arnone D. D.,
2004, Silicon Monolithic Integrated Circuits in RF Systems, 2004., 143–146
Silicon Monolithic Integrated Circuits in RF Systems, 2004. digest of Papers. 2004 Topical Meeting on.

“SU-8 for real three-dimensional sub-diffraction-limit two-photon microfabrication”
Teh W. H., Durig U., Salis G., Mahrt R. F., Harbers R., Drechsler U., Smith C. G. and Guentherodt H-J.,
2004, Appl. Phys. Lett., 84, 4095–97.

“Si/SiGe heterostructures: From material and physics to devices and circuits”
Paul D. J.,
2004, Semicond. Sci. Tech., 19, R75–R108.

“On the low-field insulator-quantum Hall conductor transitions”
Huang T-H., Juang J. R., Huang C. F., Kim G-H., Huang C-P., Liang C-T., Chang Y. H., Chen Y. F., Lee Y. and Ritchie D. A.,
2004, Physica E, 22, 240–243.

“Transport and quantum lifetime dependence on electron density in gated GaAs/AlGaAs heterostructures”
Chen T-M., Liang C-T., Simmons M. Y., Kim G-H. and Ritchie D. A.,
2004, Physica E, 22, 312–315.

“Upshift of the fractional quantum Hall plateaux: evidence for repulsive scattering for composite fermions”
Wang H. S., Chiu Y. H., Kim G-H., Liang C-T., Simmons M. Y. and Ritchie D. A.,
2004, Physica E, 22, 135–137.

“Mobility dependence on carrier density in a dilute GaAs electron gas in an in-plane magnetic field”
Lin M-G., Huang C-P., Liang C-T., Smith C. G., Simmons M. Y. and Ritchie D. A.,
2004, Physica E, 22, 324–327.

“Can the conductance step of a single-mode ballistic constriction be lower than 2e2/h?”
Liang C-T., Tkachenko O. A., Tkachenko V. A., Baksheyev D. G., Simmons M. Y., Ritchie D. A. and Pepper M.,
2004, Physica E, 22, 268–271.

“Experimental evidence for screening effects from surface states in GaAs/AlGaAs based nanostrutures”
Liang C-T., Smith C. G., Simmons M. Y., Ritchie D. A. and Pepper M.,
2004, Physica E, 22, 570–573.

“Bridging the Terahertz Gap”
Davies A. G. and Linfield E. H.,
2004, Phys. World, 14, 37–41.

“Shot noise in mesoscopic transport through localised states”
Savchenko A. K., Safonov S. S., Roshko S. H., Bagrets D. A., Jouravlev O. N., Nazarov Y. V., Linfield E. H. and Ritchie D. A.,
2004, Phys. Stat. Sol. (b), 241, 26–32.

“Terahertz quantum cascade lasers”
Faist J., Ajili L., Scalari G., Giovannini M., Beck M., Rochat M., Beere H. E., Davies A. G., Linfield E. H. and Ritchie D. A.,
2004, Philos. T. Roy. Soc. A, 362, 215–229.

“Unusual Conductance Collapse in One Dimensional Quantum Structures”
Thomas K. J., Sawkey D. L., Pepper M., Tribe W. R., Farrer I., Simmons M. Y. and Ritchie D. A.,
2004, J. Phys.: Condens. Matt., 16, L279–L286.

“From localization to Landau quantization in a two-dimansional GaAs electgron system containing self-assembled InAs quantum dots”
Kim G-H., Liang C-T., Nicholls J. T., Ritchie D. A., Kim P. S., Oh C. H., Juang J. R. and Chang Y. H.,
2004, Phys. Rev. B, 69, 073311–1to073311–4.

“Terahertz emission of quantum cascade lasers in the quantum Hall regime: evidence for many body resonance and localization effects”
Scalari G., Blaser S., Faist J., Beere H., Linfield E., Ritchie D. and Davies A. G.,
2004, Phys. Rev. Lett., 93, 237403–1–4.

“Resonant dipole antennas for continuous-wave terahertz photomixers”
Gregory I. S., Tribe W. R., Cole B. E., Evans M. J., Linfield E. H., Davies A. G. and Missous M.,
2004, Appl. Phys. Lett., 85, 1622–1624.

“Influence of the Thiol position on the attachment and subsequent hybridization of Thiolated DNA on gold surfaces”
Wirtz R., Walti C., Tosch P., Pepper M., Davies A. G., Germishuizen W. A. and Middleberg A. P. J.,
2004, Langmuir, 20, 1527–1530.

“Dynamic localization of two-dimensional electrons at mesoscopic length scales”
Ghosh A., Pepper M., Beere H. E. and Ritchie D. A.,
2004, Phys. Rev. B, 70, 233309–1to4.

“Low-noise photon counting with a radio-frequency quantum-dot field-effect transistor”
Kardynal B. E., Shields A. J., Beattie N. S., Farrer I., Cooper K. and Ritchie D. A.,
2004, Appl. Phys. Lett., 84, 419–421.

“Non-invasive Detection of the Ionic and Covalent Charge States of an Isolated Double Dot System”
Rushforth A. W., Smith C. G., Godfrey M. D., Beere H. E., Ritchie D. A. and Pepper M.,
2004, Physica E, 22, 522–525.

“A GaMn liquid metal ion source for spintronic device fabrication”
Vijendran S., Lin S. D. and Jones G. A. C.,
2004, Microelectron. Eng., 73-74, 111–115.

“Selective spin-resolved edge-current injection into a quantum antidot”
Kataoka M., Ford C. J. B., Simmons M. Y. and Ritchie D. A.,
2004, Physica E, 22, 168–172
Presented at the 15th International Conference on the Electronic Properties of Two-Dimensional Systems, Nara (2003).

“Kondo-like behaviour as manifestation of many-body interactions around a quantum antidot”
Kataoka M., Ford C. J. B., Simmons M. Y. and Ritchie D. A.,
2004, Physica E, 22, 558–561
Presented at the 15th International Conference on the Electronic Properties of Two-Dimensional Systems, Nara (2003).

“Kondo effect of an antidot in the integer quantum Hall regime: a microscopic calculation”
Sim H-S., Hwang N. Y., Kataoka M., Yi Hangmo, Cho M-S. and Yang S-R. Eric,
2004, Physica E, 22, 554–557
Presented at the 15th International Conference on the Electronic Properties of Two-Dimensional Systems, Nara (2003).

“Comment on "absence of compressible edge channel rings in quantum antidots"”
Kataoka M. and Ford C. J. B.,
2004, Phys. Rev. Lett., 92, 199703–1–1.

“0.7 structure in quantum wires observed at crossings of spin-polarised 1D subbands”
Graham A. C., Thomas K. J., Pepper M., Simmons M. Y. and Ritchie D. A.,
2004, Physica E, 22, 264–267
see also this erratum.

“Measurements of composite fermion conductivity dependence on carrier density”
Liang C. T., Simmons M. Y., Ritchie D. A. and Pepper M.,
2004, J. Phys.: Condens. Matt., 16, 1095–1101.

“In vivo study of human skin using pulsed terahertz radiation”
Pickwell E., Cole B. E., Fitzgerald A. J., Wallace V. P. and Pepper M.,
2004, Physics in Medicine and Biology, 49, 1595–1607.

“2.9 THz quantum cascade lasers operating up to 70K in continuous wave”
Barbieri S., Alton J., Beere H. E., Fowler J., Linfield E. H. and Ritchie D. A.,
2004, Appl. Phys. Lett., 85, 1674–1676.

“Generation and detection of ultrabroadband Thz radiation using photoconductive emitters and receivers”
Shen Y. C., Upadhya P. C., Davies A. G., Gregory I. S., Baker C., Tribe W. R., Evans M. J., Beere H. E. and Linfield E. H.,
2004, Appl. Phys. Lett., 85, 164–165.

“High power quantum cascade lasers operating at lambda similar or equal to 87 and 130mu m”
Ajili L., Scalari G., Faist J., Beere H., Davies A. G., Linfield E. H. and Ritchie D. A.,
2004, Appl. Phys. Lett., 85, 3986–3988.

“Application of Terahertz quantum-cascade lasers to semiconductor cyclotron resonance”
Larrabee D. C., Khodaparast GA., Tittel F. K., Kono J., Scalari G., Ajili L., Faist J., Beere H., Davies A. G., Linfield E. H., Ritchie D. A., Nakajima Y., Nakai M., Sasa S., Inoue M., Chung S. and Santos M. B.,
2004, Optics Lett., 29, 122–124.

“Emission of collimated THz pulses from photo-excited semiconductors”
Johnston M. B., Dowd A., Driver R. J., Linfield E. H., Davies A. G. and Whittaker D. M.,
2004, Semicond. Sci. Tech., 19, 1–3.

“Quantized charge pumping through a quantum dot by surface acoustic waves”
Ebbecke J., Fletcher N. E., Janssen TJ. B. M., Ahlers F. J., Pepper M., Beere H. E. and Ritchie D. A.,
2004, Appl. Phys. Lett., 84, 4319–4321.

“Heterodyne mixing of two far-infrared quantum cascade lasers using a point contact Schottky diode”
Barbieri S., Alton J., Beere H. E., Linfield E. H., Ritchie D. A., Withington S., Scalari G., Ajili L. and Faist J.,
2004, Optics Lett., 29, 1632–1634.

“Leakage current induced anomolies in the photoluminescence of GaaS coupled quantum wells”
Imanaka Y., Shields A. J., Atkinson P., Farrer I., Ritchie D. A. and Pepper M.,
2004, Phys. Stat. Sol. C, 3, 612–615.

“Simulation of terahertz pulse propagation in biological systems”
Pickwell E., Cole B., Fitzgerald A., Wallace V. and Pepper M.,
2004, Appl. Phys. Lett., 84, 2190–2192.

“Phase sensitive continuous wave THz imaging using diode lasers”
Gregory I. S., Tribe W. R., Cole B. E., Baker C., Evans M. J., Bradley I. V., Linfield E. H., Davies A. G. and Missous M.,
2004, Electron. Lett., 40, 143–145.

“Terahertz generation from coherent optical phonons in a biased GaAs photoconductive emitter”
Shen Y. C., Upadhya P. C., Linfield E. H. and Beere H. E.,
2004, Phys. Rev. B, 69, 235325–1–4.

“Linewidth and tuning characteristics of THz quantum cascade lasers”
Barkan A., Tittel F. K., Mittleman D. M., Dengler R., Siegel P. H., Scalari G., Ajili L., Faist J., Beere H. E., Linfield E. H., Davies A. G. and Ritchie D. A.,
2004, Optics Lett., 29, 575–577.

“Standing Waves of Magnetic Edge States in Mesoscopic Magnetic Rings”
Uzur D., Nogaret A., Bending S. J., Marrows C. H., Hickey B. J., Beere H. E. and Ritchie D. A.,
2004, Physica E, 22, 193–196.

“Probing the Annular Electronic Shell Structure of a Magnetic Corral”
Uzur D., Nogaret A., Beere H. E., Ritchie D. A., Marrows C. H. and Hickey B. J.,
2004, Phys. Rev. B, 69, 241301.

“Far-infrared vibrational modes of polycrystalline saccharides”
Upadhya P. C., Shen Y. C., Davies A. G. and Linfield E. H.,
2004, Vibrational Spectroscopy, 35, 139–143.

“Vibrational spectra of nucleosides studied using terahertz time-domain spectroscopy”
Shen Y. C., Upadhya P. C., Linfield E. H. and Davies A. G.,
2004, Vibrational Spectroscopy, 35, 111–114.

“Possible evidence of a spontaneous spin-polarization in mesoscopic 2D electron systems”
Ghosh A., Ford C. J. B., Pepper M., Beere H. E. and Ritchie D. A.,
2004, Phys. Rev. Lett., 92, 116601–1–4.

“Terahertz quantum-cascade lasers based on an interlaced photon-phonon cascade”
Kohler R., Tredicucci A., Mauro C., Beltram F., Beere H. E., Linfield E. H., Ritchie D. A. and Davies A. G.,
2004, Appl. Phys. Lett., 84, 1266–1268.

“Cryogenic amplifier for similar to 1 MHz with a high input impedance using a commercial pseudomorphic high electron mobility transistor”
Robinson A. M. and Talyanskii V. I.,
2004, Rev. Sci. Instrum., 75, 3169.

“Emission of collimated THz pulses from photo-excited semiconductors”
Johnston M. B., Dowd A., Driver R. J., Linfield E. H., Davies A. G. and Whittaker D. M.,
2004, Semicond. Sci. Tech., 19, S449–S451.

“Continuous quantum measurement: Inelastic tunneling and lack of current oscillations”
Stace T. M. and Barrett S. D.,
2004, Phys. Rev. Lett., 92, 136802–1–136802–4.

“Ultrafast optical excitation of coherent two dimensional plasmons”
Armitage A., Andrews S. R., Cluff J. A., Huggard P. G., Linfield E. H. and Ritchie D. A.,
2004, Phys. Rev. B, 69, 1253091–13.

“Terahertz range quantum well infrared photodetector”
Graf M., Scalari G., Hofstetter D., Faist J., Beere H. E., Linfield E. H., Ritchie D. A. and Davies A. G.,
2004, Appl. Phys. Lett., 84, 475–477.

“Non-invasive detection of the evolution of the charge states of a double dot system”
Rushforth A. W., Smith C. G., Godfrey M. D., Beere H. E., Ritchie D. A. and Pepper M.,
2004, Phys. Rev. B, 69, 113309–1–4.

“Non-invasive lateral detection of Coulomb-blockade in a quantum dot fabricated using atomic force microscopy”
Nemutudi R., Kataoka M., Ford C. J. B., Appleyard N. J., Pepper M., Ritchie D. A. and Jones G. A. C.,
2004, J. Appl. Phys., 95, 2557–2559.

“Lateral n-p junction for acoustoelectric nanocircuits”
Hosey T., Talyanskii V., Vijendran S., Jones G. A. C., Ward M. B., Unitt D. C., Norman C. E. and Shields A. J.,
2004, Appl. Phys. Lett., 85, 491–493.

“Density dependent instabilities in correlated 2D electron systems”
Ghosh A., Pepper M., Beere H. and Ritchie D.,
2004, J. Phys.: Condens. Matt., 16, 3623–3631.

“Josephson current in ballistic Nb/InAs/Nb highly transmissive ballistic junctions”
Giazotto F., Grove-Rasmussen K., Fazio R., Beltram F., Linfield E. H. and Ritchie D. A.,
2004, J. Supercond., 17, 317–321.

“Masking by weak localisation of metallic behaviour in a two-dimensional electron system in stong parallel magnetic fields”
Lewalle A., Pepper M., Ford C. J. B., Paul D. J. and Redmond G.,
2004, Phys. Rev. B, 69, 075316–1–6.

“Semiconductor light sources for applications in quantum optics”
Shields A. J., Stevenson M., Kato R. and Pepper M.,
2003, J Spectroscopical Soc of Japan, 52, 271–280.

“Quantum key distribution over 101km of telecom fibre”
Gobby C., Yuan Z. and Shields A. J.,
2003, Post-deadline paper CEP1-3-THU at CLEO/EQEC Europe, Munich.

“Quantum key distribution over distances as long as 101km”
Yuan Z., Gobby C. and Shields A. J.,
2003, Post-deadline paper (QthPDB) CLEO/QELS Conf, Baltimore, USA.

“Generation of single photons and photon pairs using quantum dots”
Stevenson R. M., Yuan Z., Ward M., Thompson R., See P., Kardynal B., Shields A. J., Farrer I., Lobo C. J., Cooper K. and Ritchie D. A.,
2003, Proc of Quantum Communication, Measurement and Computing, Boston, 2003.

“Remote impurity scattering from a layer of InAs quantum dots”
Beattie N. S., Kardynal B. E., Shields A. J., Lobo C. J., Ritchie D. A. and Pepper M.,
2003, Proceedings of 26th International Conf on Physics of Semiconductors.

“Variable frequency single-photon emitting diode”
Ward M. B., Yuan Z., See P., Kardynal B. E., Stevension R. M., Lobo C. J., Cooper K., Beattie N. S., Ritchie D. A. and Shields A. J.,
2003, Proceedings of 26th International Conf on Physics of Semiconductors.

“Continuous wave operation of far-infrared quantum cascade lasers”
Ajili L. A., Scalari G., Willenberg H., Hofstetter D., Beck M., Faist J., Beere H., Davies A. G., Linfield E. H. and Ritchie D. A.,
2003, Inst. Phys. Conf. Ser., 174, 439–442.

“Population inversion enhancement by resonant magnetic confinement in THz quantum cascade lasers”
Scalari G., Blaser S., Ajili L., Faist J., Beere H., Linfield E., Ritchie D. and Davies A. G.,
2003, Inst. Phys. Conf. Ser., 174, 371–374.

“Realization of quantum-dot cellular automata using semiconductor quantum dots”
Smith C. G., Gardelis S., Rushforth A. W., Crook R., Cooper J., Ritchie D. A., Linfield E. H., Jin Y. and Pepper M.,
2003, Superlatt. Microstruct., 34, 195–203.

“Analysis of terahertz-emitting SiGe quantum cascade structures by transmission electron microscopy”
Liew S. L., Norris D. J., Cullis A. G., Kelsall R. W., Harrison P., Ikonic Z., Paul D. J., Lynch S. A., Bates R., Arnone D. D. and Robbins D. J.,
2003, Microscopy of Semiconducting Materials ICPS, 180, 155–158.

“Advanced TEM analysis of strain-balanced Si/SiGe resonant tunnelling diode structures”
Chang A. C. K., Norris D. J., Cullis A. G. and Paul D. J.,
2003, Microscopy of Semiconducting Materials ICPS, 180, 163–166.

“Deviation from exact conductance quantization in a short clean one-dimensional channel”
Liang C-T., Tkachenko O. A., Tkachenko V. A., Baksheyev D. G., Simmons M. Y., Ritchie D. A. and Pepper M.,
2003, Int. J. Nanosci., 2, 551–558.

“Integrated piezoresistive sensors for atomic force-guided scanning Hall probe microscopy”
Brook A. J., Bending S. J., Pinto J., Oral A., Ritchie D. A., Beere H., Henini M. and Springthorpe A.,
2003, Appl. Phys. Lett., 82, 3538–3640.

“Micromachined III-V cantilevers for AFM-tracking scanning Hall probe microscopy”
Brook A. J., Bending S. J., Pinto J., Oral A., Ritchie D. A., Beere H., Springthorpe A. and Henini M.,
2003, J. Micromech. Microeng., 13, 124–128.

“Fabrication of Three-Dimensional Nano-Mechanical Components Using Electron Beam Crosslinked Poly (methyl methacrylate)”
Teh W. H. and Smith C. G.,
2003, Proc. of 47th Int. EIPBN, 349–350.

“Surface Nanomachined Ni Tunneling Switch Using Electron Beam Crosslinked PMMA”
Teh W. H. and Smith C. G.,
2003, Proc. 17th European Conf. on Solid-State Transducers, 1005–1008
Eurosensors XVII.

“High-aspect-ratio three-dimensional microstructures fabricated by two-photon-absorption photopolymerization of SU-8”
Teh W. H., Durig U., Despont M., Drechsler U., Harbers R., Salis G., Mahrt R. F., Smith C. G. and Guentherodt H-J.,
2003, Proc. 17th European Conf. on Solid-State Transducers, 783–786
Eurosensors XVII.

“The terahertz gap: the generation of far-infrared radiation and its applications - Preface”
Davies A. G., Linfield E. H. and Pepper M.,
2003, Philos. T. Roy. Soc. A, 362, 197–197.

“Vertical far-infrared intersubband transitions in quantum cascade emitters”
Dhillon S. S., Davies A. G., Arnone D. D., Beere H. E., Harrell R., Linfield E. H. and Ritchie D. A.,
2003, Inst. Phys. Conf. Ser., 26th.

“Fractal conductance fluctuations in single and double layer billiards”
Taylor R. P., Micolich A. P., Linke H., Davies A. G., Fromhold T. M., Newbury R., Macks L. D., Tribe W. R., Linfield E. H., Ritchie D. A., Martin T. and Marlow C.,
2003, Inst. Phys. Conf. Ser., 26th.

“Population inversion by resonant magnetic confinement in terahertz quantum-cascade lasers”
Scalari G., Blaser S., Ajili L., Faist J., Beere H., Linfield E., Ritchie D. and Davies A. G.,
2003, Appl. Phys. Lett., 83, 3453–3455.

“Fabrication of quasi-three-dimensional micro/nanomechanical components using electron beam cross-linked poly (methyl methacrylate) resist”
Teh W. H. and Smith C. G.,
2003, J. Vac. Sci. Technol. B, 21, 3007–3011.

“Terahertz pulse imaging for basal cell carcinoma”
Shankar S., Flanagan N., Pye R., Wallace V., Woodward R., Fitzgerals A., Arnone D. D. and Pepper M.,
2003, Brit. J. Dermatology: Suppl 64, 149, 108–108.

“Optical imaging of trion diffusion and drift in GaAs quantum wells”
Pulizzi F., Sanvitto D., Christanen P. C. M., Shields A. J., Holmes S. N., Simmons M. Y., Ritchie D. A., Pepper M. and Maan J. C.,
2003, Phys. Rev. B, 68, 205304.

“Quantized acoustoelectric current transport through a static quantum dot using a surface acoustic wave”
Fletcher N. E., Ebbecke J., Janssen T. J. B. M., Ahlers F. J., Pepper M., Beere H. E. and Ritchie D. A.,
2003, Phys. Rev. B, 68, 245310–1–245310–3.

“Medical Applications of Terahertz Imaging and Spectroscopy”
Pepper M.,
2003, Medical Physics, 30, 1540.

“Imaging fractal conductance fluctuations and scarred wave functions in a quantum billiard”
Crook R., Smith C. G., Graham A. C., Farrer I., Beere H. E. and Ritchie D. A.,
2003, Phys. Rev. Lett., 91, 246803–1–246803–4.

“Coulomb blockade and Kondo effect in a quantum hall antidot”
Sim H-S., Kataoka M., Yi H., Hwang N. Y., Choi M-S. and Yang S-R. Eric,
2003, Phys. Rev. Lett., 91, 266801.

“Terahertz Pulse Imaging - Potential Applications in Dentistry”
Crawley D. A., Cole B., Ciesla C., Arnone D. D., Wallace V. and Pepper M.,
2003, Caries Research, 37, 352–359.

“A pseudo-spin surface-acoustic-wave quantum computer”
Barnes C. H. W.,
2003, Philos. T. Roy. Soc. A, 361, 1487–1492.

“Switching characteristics of electrostatically actuated miniaturized micromechanical metallic cantilevers”
Teh W. H., Luo J. K., Graham M. R., Pavlov A. and Smith C. G.,
2003, J. Vac. Sci. Technol. B, 21, 2360–2367.

“Near-zero curvature fabrication of miniature micromechanical Ni switches using electron beam cross-linked PMMA”
Teh W. H., Luo J. K., Graham M. R., Pavlov A. and Smith C. G.,
2003, J. Micromech. Microeng., 13, 591–598.

“Reversible electrostatic control of micromechanical structure tunneling characteristics”
Teh W. H. and Smith C. G.,
2003, J. Appl. Phys., 94, 4614–4618.

“Self-assembled quantum dots as a source of single photons and photon pairs”
Shields A. J., Stevenson R. M., Thompson R. M., Ward M. B., Yuan Z., Kardynal B. E., See P., Farrer I., Lobo C., Cooper K. and Ritchie D. A.,
2003, Phys. Stat. Sol. (b), 238, 353–359.

“Geometry-independence of fractal ballistic processes”
Taylor R. P., Martin T. P., Micolich A. P., Linke H., Davies A. G., Newbury R. and Linfield E. H.,
2003, Physica E, 19, 225–229.

“Selective dielectrophoretic manipulation of surface-immobilized DNA molecules”
Germishuizen W. A., Walti C., Wirtz R., Johnston M. B., Pepper M., Davies A. G. and Middleberg A. P. J.,
2003, Nanotechnology, 14, 896–901.

“Longitudinal conductivity in Si/SiGe heterostructure at integer filling factors”
Shlimak I., Ginodman V., Levin M., Potemski M., Maude D. K., Friedland K. J. and Paul D. J.,
2003, Phys. Rev. B, 68, 075321.

“Interactions in 2D electron and hole systems in the intermediate and ballistic regime”
Proskuryakov Y. Y., Savchenko A. K., Safonov S. S., Lit L., Pepper M., Simmons M. Y., Ritchie D. A., Linfield E. H. and Kvon Z. D.,
2003, J. Phys. A: Math.Gen., 36, 9249–9262.

“Phonon-drag thermopower of lateral superlattices: the role of anisotrophic scattering”
Uzur D., Nogaret A., Pogosov A. G., Beere H. E. and Ritchie D. A.,
2003, J. Phys.: Condens. Matt., 15, 6985–6995.

“Transport Properties in Samples Containing InAs Self-Assembled Dots and Dashes”
Kim G. H., Nicholls J. T., Ritchie D. A., Khondaker S. I., Liang C. T. and Kim T. W.,
2003, J. Korean Phys. Soc., 42, S454–S457.

“Ultrafast spin evolution in high-mobility 2DEGs”
Harley R. T., Brand M. A., Malinowski A., Karimov O., Marsden P. A., Shields A. J., Sanvitto D., Ritchie D. A. and Simmons M. Y.,
2003, Physica E, 17, 324–328.

“Insulator-quantum Hall transitions in two-dimensional electron gas containing self-assembled InAs dots”
Kim G. H., Liang C. T., Huang C. F., Lee M. H., Nicholls J. T. and Ritchie D. A.,
2003, Physica E, 17, 292–293.

“Magnetization measurements of high-mobility two-dimensional electron gases”
Zhu M., Usher A., Matthews A. J., Potts A., Elliot M., Herrenden-Harker W. G., Ritchie D. A. and Simmons M. Y.,
2003, Phys. Rev. B, 67, 155329.

“Dephasing in an isolated double-quantum dot system deduced from single-electron polarization measurements”
Gardelis S., Smith C. G., Cooper J., Ritchie D. A., Linfield E. H., Jin Y. and Pepper M.,
2003, Phys. Rev. B, 67, 073302–1–4.

“THz intersubband dynamics in p-Si/SiGe quantum well emitter structures”
Pidgeon C. R., Murzyn P., Wells J. -P. R., Ikonic Z., Kelsall R. W., Harrison P., Lynch S. A., Paul D. J., Arnone D. D. and Robbins D. J.,
2003, Phys. Stat. Sol. (b), 237, 381–385.

“Spin-dependent transport in a dilute two-dimensional GaAs electron gas in an in-plane magnetic field”
Liang C. T., Smith C. G., Simmons M. Y., Kim G. H., Ritchie D. A. and Pepper M.,
2003, Physica E, 18, 141–142.

“Coulomb ordering of Anderson-localized electron systems”
Slutskin A. A., Pepper M. and Kovtun H. A.,
2003, Europhys. Lett., 62, 705–711.

“Resonant Enhancement and Dissipation in Nonequilibrium Van der Waals Forces”
Cohen A. E. and Mukamel S.,
2003, Phys. Rev. Lett., 91, 233202.

“Strained Si/SiGe CMOS: high performance without re-tooling”
Olsen S., Temple M., Chattopadhyay S., O'Neill A., Paul D. J., Kwa K., Driscoll L., Waite A., Tang Y., Evans A. and Zhang J., submitted for publication.

“Dielectrophoretic Manipulation of Surface- Bound DNA”
Germishuizen W. A., Walti C., Tosch P., Wirtz R., Pepper M., Davies A. G. and Middleberg A. P. J.,
2003, Nanobiotechnology, IEE Proceedings, 150, 54–58.

“Quantum Cascade Lasers Emitting at lambda greater than 100 mu m”
Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Ritchie D. A. and Davies A. G.,
2003, Electron. Lett., 39, 1254–1255.

“Ultrabroadband terahertz radiation from low-temperature-grown GaAs photconductive emitters”
Shen Y. C., Upadhya P. C., Linfield E. H., Beere H. E. and Davies A. G.,
2003, Appl. Phys. Lett., 83, 3117–3119.

“High Resitivity Annealed Low-Temperature GaAs with 100fs Lifetimes”
Gregory I. S., Baker C., Tribe W. R., Evans M. J., Beere H. E., Linfield E. H., Davies A. G. and Missous M.,
2003, Appl. Phys. Lett., 83, 4199–4201.

“THz pulsed imaging with 1.06um laser excitation”
Baker C., Gregory I. S., Tribe W. R., Bradley I. V., Evans M. J., Withers M., Taday P. F., Wallace V. P., Linfield E. H., Davies A. G. and Missous M.,
2003, Appl. Phys. Lett., 83, 4113–4115.

“Magnetic field in-plane quantization and tuning of population inversion in a THz superlattice quantum cascade laser”
Alton J., Barbieri S., Fowler J., Beere H. E., Muscat J., Linfield E. H., Ritchie D. A., Kohler R., Tredicucci A. and Davies A. G.,
2003, Phys. Rev. B, 68, 081303–1–081303–4.

“Cobalt-based Heusler alloys for spin-injection devices”
Holmes S. N. and Pepper M.,
2003, J. Supercond., 16, 191–194.

“Far Infrared (THz) Electroluminescence from Si/SiGe Quantum Cascade Heterostructures”
Lynch S. A., Paul D. J., Bates R., Norris D. J., Cullis A. G., Ikonic Z., Kelsall R. W., Harrison P., Arnone D. D. and Pidgeon C. R.,
2003, Proceedings SPIE, 4876, 140–149.

“Interwell intersubband electroluminescence from Si/SiGe quantum cascade emitters”
Bates R., Lynch S. A., Paul D. J., Ikonic Z., Kelsall R. W., Harrison P., Liew S. L., Norris D. J., Cullis A. G., Tribe W. R. and Arnone D. D.,
2003, Appl. Phys. Lett., 83, 4092–4094.

“Low-energy vibrational modes in phenylene oligomers studied by THz time-domain spectroscopy”
Johnston M. B., Herz L. M., Khan A. L. T., Kholer A., Davies A. G. and Linfield E. H.,
2003, Chem. Phys. Lett., 377, 256–262.

“Kinks, Rings and Rackets in Filamentous Structures”
Cohen A. E. and Mahadevan L.,
2003, Proc. Natl. Acad. Sci. USA, 100, 12141.

“Force-Extension Curve of a Polymer in a High-Frequency Electric Field”
Cohen A. E.,
2003, Phys. Rev. Lett., 91, 235506.

“Interaction Effects at Crossings of Spin-Polarised One-Dimensional Subbands”
Graham A. C., Thomas K. J., Pepper M., Cooper N., Simmons M. Y. and Ritchie D. A.,
2003, Phys. Rev. Lett., 91, 136404–1–4.

“Using Terahertz Pulse Spectroscopy to Study the Crystalline Structure of a Drug: A Case Study of the Polymorphs of Ranitidine Hydrochloride”
Taday P., Bradley I. V., Arnone D. D. and Pepper M.,
2003, J. Pharm. Sci., 92, 831–838.

“Selective spin-resolved edge-current injection into a quantum antidot”
Kataoka M., Ford C. J. B., Simmons M. Y. and Ritchie D. A.,
2003, Phys. Rev. B, 68, 153305–1–4.

“Electroluminescence from Si/SiGe quantum cascade emitters”
Paul D. J., Lynch S. A., Bates R., Ikonic Z., Kelsall R. W., Harrison P., Norris D. J., Liew S. L., Cullis A. G., Murzyn P., Pigeon C., Arnone D. D. and Robbins D. J.,
2003, Physica E, 16, 309–314.

“Evidence for transfer of polarization in a quantum dot cellular automata cell consisting of semiconductor quantum dots”
Gardelis S., Smith C. G., Cooper J., Ritchie D. A., Linfield E. H. and Jin Y.,
2003, Phys. Rev. B, 67, 033302–1–4.

“High-Performance planar light-emitting diodes”
Cecchini M., Vincenzo P., Beltram F., Lazzarino M., Ward M. B., Shields A. J., Beere H. E. and Ritchie D. A.,
2003, Appl. Phys. Lett., 82, 636–638.

“Uniform patterned synthesis of vertically aligned carbon nanotubes on low-stress micromecnanical structures”
Teh W. H., Smith C. G., Teo K. B. K., Lacerda R. O., Amaratunga G. A. J., Milne W. I., Castignolles M. and Loiseau A.,
2003, Transducers 12th Int. Conference 2003, 1, 190–193.

“Magnetoresistance of a 2D electron gas caused by electron interactions in the transistion from the diffusive to the ballistic regime”
Li L., Proskuryakov Y. Y., Savchenko A. K., Linfield E. H. and Ritchie D. A.,
2003, Phys. Rev. Lett., 90, 076802–076802–4.

“Enhanced shot noise in resonant tunnelling via interacting localised states”
Safonov S. S., Savchenko A. K., Bagrets D. A., Jouravlev O. N., Nazarov Y. V., Linfield E. H. and Ritchie D. A.,
2003, Phys. Rev. Lett., 91, 136801.

“The use of Fourier-transform infrared spectroscopy for the quantative determination of glucose concentration of whole blood”
Shen Y. C., Davies A. G., Linfield E. H., Elsey T. S., Taday P. F. and Arnone D. D.,
2003, Phys. Med. Biol., 48, 2023–2032.

“High performance n MOSFETs using a novel strained Si/SiGe CMOS architecture”
Olsen S. H., Driscoll L. S., Kwa K. S. K., Chattopadhyay S., O'Neill A. G., Waite A. M., Tang Y. T., Evans A. G. R., Norris D. J., Cullis A. G., Paul D. J. and Robbins D. J.,
2003, IEEE Trans. Elec. Dev, 50, 1961–1969.

“Erasable electrostatic lithography for quantum components”
Crook R., Graham A., Smith C. G., Farrer I., Beere H. and Ritchie D.,
2003, Nature, 424, 751–754.

“Direct Selective functionalisation of nanometre separated gold electrodes with DNA oligonucleotides”
Walti C., Wirtz R., Germinshuizen W. A., Bailey D. M. D., Middelberg A. P. J., Pepper M. and Davies A. G.,
2003, Langmuir, 19, 981–984.

“Crosslinked PMMA as a Low-Dimensional Dielectric Sacrificial Layer”
Teh W. H., Liang C. T., Graham M. and Smith C. G.,
2003, J. Microelectromechanical Systems, 12, 641–648.

“Measuring the decoherence rate in a semiconductor charge qubit”
Barrett S. D. and Milburn G. J.,
2003, Phys. Rev. B, 68, 155307–1–155307–9.

“Effects of accidental microconstriction on the quantized conductance in long wires”
Starikov A., Yakimenko I. I., Berggren K. F., Graham A. C., Thomas K. J., Pepper M. and Simmons M. Y.,
2003, Proc SPIE, 5023, 287–270.

“Far Infrared bound-to-continuum quantum-cascade lasers operating up to 90 K”
Scalari G., Ajili L., Faist J., Beere H., Linfield E., Ritchie D. and Davies A. G.,
2003, Appl. Phys. Lett., 82, 3165–3167.

“Two Processing Techniques to Sandwich a 100nm GaAs Layer between Ferromagnetic Metallic Electrodes”
Aziz A., Smith C. G., Beere H. E. and Ritchie D. A.,
2003, J. Vac. Sci. Technol. B, 21, 1449.

“Integrating Vertically Aligned Carbon Nanotubes on Micromechanical Structures”
Teh W. H., Smith C. G., Teo K. B. K., Lacerda R. G., Amaratunga G. A. J., Milne W. I., Castignolles M. and Loiseau A.,
2003, J. Vac. Sci. Technol. B, 21, 1380–1383.

“Low-threshold quantum cascade lasers at 3.5 THz”
Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Davies A. G. and Ritchie D. A.,
2003, Optics Lett., 28, 810–812.

“Temperature dependent low frequecy vibrational spectra of purine and adenine”
Shen Y. C., Upadhya P. C., Davies A. G. and Linfield E. H.,
2003, Appl. Phys. Lett., 82, 2350–2352.

“Entangled Two Photon Source Using Biexciton Emission of an Asymmetric Quantum Dot in a Cavity”
Stace T. M., Milburn G. J. and Barnes C. H. W.,
2003, Phys. Rev. B, 67, 085317–1–085317–15.

“Terahertz Pulse Imaging of skin cancer in the time and frequency domain”
Woodward R. M., Wallace V. P., Arnone D. D., Linfield E. H. and Pepper M.,
2003, J. Biol. Phys., 29, 257–261
Proc. THz-Bridge Conf.

“A Mechanical Force Accompanies Fluorescence Resonance Energy Transfer (FRET)”
Cohen A. E. and Mukamel S.,
2003, J. Phys. Chem. B, 107, 3633–3638.

“High Performance continuous-wave operation of superlattice terahertz quantum cascade lasers”
Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Davies A. G., Ritchie D. A., Dhillon S. S. and Sirtori C.,
2003, Appl. Phys. Lett., 82, 1518–1520.

“Room Temperature 1.3nm emission from self assembled GaSb/GaAs quantum dots”
Farrer I., Murphy M. J., Ritchie D. A. and Shields A. J.,
2003, J. Cryst. Growth, 251, 771–776.

“Continuous Wave Operation of Terahertz Quantum Cascade Lasers”
Barbieri S., Alton J., Dhillon S. S., Beere H. E., Evans M., Linfield E. H., Davies A. G., Ritchie D. A., Kohler R., Tredicucci A. and Beltram F.,
2003, IEEE J. Quantum Electronics, 39, 586–591.

“Terahertz-time-domain spectroscopy of glucose and uric acid”
Upadhya P. C., Shen Y. C., Davies A. G. and Linfield E. H.,
2003, J. Biol. Phys., 29, 117–121.

“Determination of glucose concentration in whole blood using fourier-transform infared spectroscopy”
Shen Y. C., Davies A. G., Linfield E. H., Taday P. F., Arnone D. D. and Elsey T. S.,
2003, J. Biol. Phys., 29, 129–133.

“Light-induced difference THz spectroscopy”
Shen Y. C., Upadhya P. C., Davies A. G. and Linfield E. H.,
2003, J. Biol. Phys., 29, 135–139.

“Enhancement of Thz emission from semiconductor surfaces”
Dowd A., Johnston M. B., Whittaker D. M., Davies A. G. and Linfield E. H.,
2003, Inst. Phys. Conf. Ser., 171.

“Terahertz Semiconductor Heterostructure Laser”
Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Davies A. G., Ritchie D. A., Iotti R. C. and Rossi F.,
2003, Inst. Phys. Conf. Ser., 171, 145–152.

“Generation of high power terahertz pulses at semiconductor surfaces”
Whittaker D. M., Johnston M. B., Corchia A., Dowd A. R., Davies A. G. and Linfield E. H.,
2003, Inst. Phys. Conf. Ser., 171.

“Low voltage plug flow pumping using anisotropic electrode arrays”
Mpholo M., Smith C. G. and Brown A. B. D.,
2003, Sensors and Actuators B: Chemical, 92, 262–268.

“Investigation of an open quantum dot using a Coulomb blockade quantum dot detector in a bilayer electron system”
Geer S. J., Davies A. G., Linfield E. H., Jones G. A. C. and Ritchie D. A.,
2003, Inst. Phys. Conf. Proc., 171.

“Si/SiGe Quantum Cascade Emitters for Terahertz Applications”
Paul D. J., Lynch S. A., Bates R., Ikonic Z., Kelsall R. W., Harrison P., Norris D. J., Liew S. L., Cullis A. G., Arnone D. D., Pigeon C. R., Murzyn P., Wells J. P. -R. and Bradley I. V.,
2003, Physica E, 16, 147–155.

“Low-frequency noise in surface-acoustic-wave-based-single-electron-transport devices”
Robinson A. M., Talyanskii V. I., Pepper M., Cunningham J. E., Linfield E. H. and Ritchie D. A.,
2003, Inst. Phys. Conf. Ser., 171.

“Weak localisation and the "Destruction" of the two-dimensional metallic behaviour by a parallel magnetic field”
Lewalle A., Pepper M., Ford C. J. B., Paul D. J. and Redmond G.,
2003, Inst. Phys. Conf. Ser., 171, L1.5.

“High Sensitivity colorimetric detection of DNA hybridisation on a gold surface with high spatial resolution”
Wirtz R., Walti C., Germishuizen W. A., Middelberg A. P. J., Davies A. G. and Pepper M.,
2003, Nanotechnology, 14, 7–10.

“Kondo Effect in a Quantum Antidot”
Kataoka M., Ford C. J. B., Simmons M. Y. and Ritchie D. A.,
2003, Inst. Phys. Conf. Ser., 171.

“Three-dimensional Terahertz Pulse Imaging of Dental Tissue”
Crawley D., Longbottom C., Wallace V. P., Cole B., Arnone D. and Pepper M.,
2003, Journal of Biomedical Optics, 8, 303–307.

“Tuning of the intersubband emission below the LO phonon energy in GaAs/AlGaAs quantum cascade emitters”
Dhillon S. S., Davies A. G., Beere H. E., Harrell R., Linfield E. H., Ritchie D. A. and Arnone D. D.,
2003, Appl. Phys. Lett., 83, 1063–1065.

“Terahertz pulse imaging of ex vivo basal cell carcinoma”
Woodward R. M., Wallace V. P., Cole B., Pye R., Arnone D., Linfield E. and Pepper M.,
2003, Journal of Investigative Dermatology, 120, 72–78.

“Single photon emitting diode using semiconductor quantum dots”
Yuan Z., Kardynal B. E., Stevenson R. M., Ward M. B., Shields A. J., Lobo C. J., Cooper K., Ritchie D. A. and Pepper M.,
2002, Proceedings of Quantum Electronics and Laser Science Conf, CA, USA.

“A single photon emitting diode”
Ward M. B., Yuan Z., Stevenson R. M., Kardynal B. E., Lobo C. J., Cooper K., Ritchie D. A. and Shields A. J.,
2002, Proceedings of SPIE 4821, 466–473
Free-space laser communication and laser imaging II Editors: Jennifer C Ricklin, David G Voelz.

“Generation of single photons using semiconductor quantum dots”
Shields A. J., Stevenson R. M., Thompson R. M., Yuan Z. and Kardynal B. E.,
2002, Nano-physics and Bio-electronics: A new Odyssey (Elsevier, Amsterdam).

“Using THz for 3-D Dental Imaging”
Crawley D., Cole B., Longbottom C., Wallace V., Arnone D. and Pepper M.,
2002, SPIE Conf. Proc., 4633–14.

“Potential uses of Terahertz Pulse Imaging in Dentistry: Caries and Erosion detection”
Longbottom C., Crawley D., Cole B., Arnone D., Wallace V. and Pepper M.,
2002, SPIE Conf. Proc., 4610–17.

“Single photon emission from few particle states in InAs quantum dots”
Thompson R. M., Stevenson R. M., Shields A. J., Farrer I., Lobo C. J., Ritchie D. A., Leadbeater M. L. and Pepper M.,
2002, Comp. Semi. 2001, 170, 501–506.

“Wigner-like crystallization of Anderson-localized electron systems with low electron densities”
Slutskin A. A., Kovtun H. A. and Pepper M.,
2002, Low Temp. Phys., 28, 930–934.

“Diagonal and vertical far-infrared transitions from quantum cascade lasers”
Dhillon S. S., Davies A. G., Arnone D. D., Beere H. E., Ritchie D. A. and Linfield E. H.,
2002, Thz IEEE conference 2002, 101–105.

“Terahertz intersubband emission from silcon-germanium quantum cascades”
Kelsall R. W., Ikonic Z., Harrison P., Lynch S. A., Bates R., Paul D. J., Norris D. J., Liew S. L., Cullis A. G., Robbins D. J., Murzyn P., Pigeon C. R. and Arnone D. D.,
2002, Thz IEEE conference 2002, 9–13.

“Quantum dot with independently tunable tunneling barriers fabricated using an atomic force microscope”
Nemutudi R., Smith C. G., Ford C. J. B., Appleyard N. J., Pepper M., Ritchie D. A. and Jones G. A. C.,
2002, J. Vac. Sci. Technol. B, 20, 2810–2813.

“Discrete energy level spectrum dependence of fractal conductance fluctuations in semiconductor billiards”
Micolich A. P., Taylor R. P., Newbury R., Bird J. P., Fromhold T. M., Davies A. G., Macks L. D., Ehlert A., Linke H., Tribe W. R., Linfield E. H., Ritchie D. A., Cooper J., Aoyogi Y. and Wilkinson P. B.,
2002, Physica E, 13, 683–686.

“Precession and Motional Slowing of Spin Evolution in a High Mobility Two-Dimensional Electron Gas”
Brand M. A., Malinowski A., Karimov O. Z., Marsden P. A., Harley R. T., Shields A. J., Sanvitto D., Ritchie D. A. and Simmons M. Y.,
2002, Phys. Rev. Lett., 89, 236601–0–236601–4.

“Tunneling Spectroscopy of a Two-Dimensionally Periodic Electron System”
Zolleis K. R., Ford C. J. B., Kardynal B., Ritchie D. A., Linfield E. H., Rose P. D. and Jones G. A. C.,
2002, Phys. Rev. Lett., 89, 146803–1–4.

“Detection of single photons using a field effect transistor with a layer of quantum dots”
Kardynal B. E., Shields A. J., O'Sullivan M. P., Beattie N. S., Farrer I., Ritchie D. A. and Cooper K.,
2002, Meas. Sci. Technol., 13, 1721–1726.

“Double-occupation errors induced by orbital dephasing in exchange-interaction quantum gates”
Barrett S. D. and Barnes C. H. W.,
2002, Phys. Rev. B, 66, 125318–1to125318–8.

“Quantum-dot electron occupancy controlled by a charged scanning probe”
Crook R., Smith C. G., Tribe W. R., O'Shea S. J., Simmons M. Y. and Ritchie D. A.,
2002, Phys. Rev. B, 66, 121301–1to121301–4.

“Magnetic and electrical properties of CO2 MnGa grown on GaAs (001)”
Holmes S. N. and Pepper M.,
2002, Appl. Phys. Lett., 81, 1651–1653.

“Exciton complexes on individual quantum dots as a single-photon source”
Stevenson R. M., Thompson R. M., Shields A. J., Farrer I., Lobo C. J., Ritchie D. A., Leadbeater M. L. and Pepper M.,
2002, Physica E, 13, 423–426.

“Quantum dots as a photon source for passive quantum key encoding”
Stevenson R. M., Thompson R. M., Shields A. J., Farrer I., Kardynal B. E., Ritchie D. A. and Pepper M.,
2002, Phys. Rev. B, 66, 081302–1to081302–4.

“Magnetotransport in variable-coupling one-dimensional ballistic constrictions”
Roddaro S., Piazza V., Beltram F., Wegscheider W., Liang C. T. and Pepper M.,
2002, J. Appl. Phys., 92, 5304–5309.

“Terahertz quantum cascade lasers”
Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Davies A. G., Ritchie D. A., Lotti R. C. and Rossi F.,
2002, Radiation- matter interaction in confined systems, 113–124.

“The dependence of fractal conductance fluctuations on soft-wall profile in a double-2DEG billiard”
Micolich A. P., Taylor R. P., Davies A. G., Fromhold T. M., Newbury R., Ehlert A., Macks L. D., Tribe W. R., Linke H., Linfield E. H. and Ritchie D. A.,
2002, Physica E, 12, 841–844.

“The Development of Terahertz Sources and their Applications”
Davies A. G., Linfield E. H. and Johnston M. B.,
2002, Journal of Physics and Medicine in Biology, 47, 3679–3689.

“New directions with fewer dimensions”
Berggren K. and Pepper M.,
2002, Phys. World, 15 (October), 37–42
PDF supplied with permission from http://physicsweb.org.

“Continuous Wave operation of Far-infrared quantum cascade lasers”
Ajili L., Scalari G., Hofstetter D., Beck M., Faist J., Beere H., Davies A. G., Linfield E. H. and Ritchie D. A.,
2002, Electron. Lett., 38, 1675–1676.

“Investigation of injector doping density on intersubband terahertz electro-luminescence from GaAs-A1GaAs quantum cascade structures”
Dhillon S. S., Arnone D. D., Davies A. G., Linfield E. H., Harrell R. and Ritchie D. A.,
2002, Physica E, 13, 357–360.

“Terhertz quantum cascade lasers”
Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Davies A. G., Ritchie D. A., Lotti R. C. and Rossi F.,
2002, IEEE Transactions.

“Hole-Hole interaction effect in the conductance of the two-dimensional hole gas in the ballistic regime”
Proskuryakov Y. Y., Savchenko A. K., Safonov S. S., Pepper M., Simmons M. Y. and Ritchie D. A.,
2002, Phys. Rev. Lett., 89, 076406–1–076406–4.

“Continuous Wave Terahertz Quantum Cascade Laser”
Barbieri S., Alton J., Evans M., Dhillon S., Beere H. E., Linfield E. H., Davies A. G., Ritchie D. A., Kohler R., Tredicucci A. and Beltram F.,
2002, IEEE THz 2002 conference proceedings, 105–109.

“Experimental studies of composite fermion conductivity: dependence on carrier density”
Cheng Y. M., Huang T. Y., Liang C. T., Simmons M. Y., Huang C. F., Smith C. G., Ritchie D. A. and Pepper M.,
2002, Physica E, 12, 105–108.

“Exchange-driven bilayer-to-monolayer charge transfer in an asymmetric double-quantum-well”
Hamilton A. R., Simmons M. Y., Hanna C. B., Diaz-Velez J. C., Pepper M. and Ritchie D. A.,
2002, Physica E, 12, 304–306.

“Spin-dependent transport in a two-dimensional GaAs electron gas in a parallel magnetic field”
Cheng Y. M., Huang T. Y., Pao C. H., Lee C. C., Liang C. T., Simmons M. Y., Smith C. G., Ritchie D. A., Pepper M., Kim G. H. and Leem J. Y.,
2002, Physica E, 12, 412–415.

“Fermi-liquid behaviour near the crossover from the 'metal' to 'insulator' of 2D electron hole systems”
Savchenko A. K., Proskuryakov Y. Y., Safonov S. S., Roshko S. H., Pepper M., Simmons M. Y., Ritchie D. A., Pogosov A. G. and Kvon Z. D.,
2002, Physica E, 12, 595–599.

“Detection of electron scattering in an isolated double quantum dot system”
Smith C. G., Gardelis S., Cooper J., Ritchie D. A., Linfield E. H., Jin Y. and Launois H.,
2002, Physica E, 12, 830–832.

“Suppressed shot noise in 1D and 2D electron transport via localised sites”
Roshko S. H., Safonov S. S., Savchenko A. K., Tribe W. R. and Linfield E. H.,
2002, Physica E, 12, 861–864.

“Insulator-quantum Hall liquid transistions in a two-dimensional electron gas using self-assembled InAs dots”
Kim G. H., Nicholls J. T., Liang C. T., Ritchie D. A. and Khondaker S. I.,
2002, Physica E, 12, 658–661.

“Enhancement of THz emission from Semiconductor Surfaces”
Johnston M. B., Dowd A., Whittaker D. M., Corchia A., Davies A. G. and Linfield E. H.,
2002, IEEE 10th International Con. on THz Electronic Proc., 48–52.

“Electric field dependence of pulsed THz emission from photoconductive antennas”
Baker C., Norman C. E., Cluff J. A., Tribe W. R., Linfield E. H., Davies A. G., Arnone D. D. and Pepper M.,
2002, Proceedings of 10th International conference of Thz electronics, 121–125.

“Design and performance of a novel vacuum-capable terahertz time-domain spectrometer”
Shen Y. C., Upadhya P., Linfield E. H. and Davies A. G.,
2002, IEEE THz 2002 Conference, 165–168.

“Light-induced difference terahertz spectroscopy and its biomedical applications”
Shen Y. C., Upadhya P., Davies A. G. and Linfield E. H.,
2002, IEEE THz 2002 Conference, 161–165.

“Fermi-liquid behaviour near the crossover from "metal" to "insulator" in 2D systems”
Savchenko A. K., Proskuryakov Y. Y., Safonov S. S., Roshko S. H., Pepper M., Simmons M. Y., Ritchie D. A., Pogosov A. G. and Kvon Z. D.,
2002, Phys. Stat. Sol. (b), 230, 89–95.

“Localisation in strongly interacting 2D GaAs systems”
Simmons M. Y., Hamilton A. R., Yasin C. E., Pepper M., Linfield E. H., Ritchie D. A., West K. W. and Pfeiffer L. N.,
2002, Phys. Stat. Sol. (b), 230, 81–87.

“Localisation and metal insulator transitions in 2D”
Pepper M., Lewalle A., Hamilton A. R., Simmons M. Y., Ford C. J. B., Paul D. J. and Ritchie D. A.,
2002, Proc, SemiMag 15, Oxford.

“Dependence of fractal conductance fluctuations on soft-wall profile in a double-layer semiconductor billiard”
Micolich A. P., Taylor R. P., Davies A. G., Fromhold T. M., Linke H., Macks L. D., Newbury R., Ehlert A., Tribe W. R., Linfield E. H. and Ritchie D. A.,
2002, Appl. Phys. Lett., 80, 4381–4383.

“The dependence of fractal conductance fluctuations on semiconductor billiard parameters”
Micolich A. P., Taylor R. P., Newbury R., Bird J. P., Fromhold T. M., Davies A. G., Macks L. D., Ehlert A., Linke H., Tribe W. R., Linfield E. H., Ritchie D. A., Cooper J., Aoyagi Y. and Wilkinson P. B.,
2002, Physica B, 314, 477–480.

“Kondo effect in a quantum antidot”
Kataoka M., Ford C. J. B., Simmons M. Y. and Ritchie D. A.,
2002, Phys. Rev. Lett., 89, 226803–1–4.

“Electron assisted variable range hopping in strongly correlated 2D electron systems”
Ghosh A., Pepper M., Ritchie D. A., Linfield E. H., Harrell R. H., Beere H. E. and Jones G. A. C.,
2002, Phys. Stat. Sol. (b), 230, 211–216.

“Terahertz interminiband emission and magneto-transport measurements from a quantum cascade chirped superlattice”
Blaser S., Rochat M., Ajili L., Beck M., Faist J., Beere H., Davies A. G., Linfield E. H. and Ritchie D. A.,
2002, Physica E, 13, 854–857.

“Magnetic field induced enhancement of terahertz emission from III-V semiconductor surfaces”
Johnston M. B., Corchia A., Dowd A. R., Linfield E. H., Davies A. G., Laughlin R. M., Arnone D. D. and Pepper M.,
2002, Physica E, 13, 896–899.

“Low threshold terahertz quantum cascade lasers”
Rochat M., Ajili L., Willenberg H., Faist J., Beere H. E., Davies A. G., Linfield E. H. and Ritchie D. A.,
2002, Appl. Phys. Lett., 81, 1381–1383.

“Terahertz semiconductor-heterostructure laser”
Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Davies A. G., Ritchie D. A., Iotti R. C. and Rossi F.,
2002, Nature, 417, 156–159.

“High-intensity interminiband terahertz emission from chirped superlattices”
Kohler R., Tredicucci A., Beltram F., Beere H. E., Linfield E. H., Davies A. G. and Ritchie D. A.,
2002, Appl. Phys. Lett., 80, 1867–9.

“Picosecond intersubband dynamics in p-Si/SiGe quantum-well emitter structures”
Murzyn P., Pigeon C. R., Wells J. P. R., Bradley I. V., Ikonic Z., Kelsall R. W., Harrison P., Lynch S. A., Paul D. J., Arnone D. D., Robbins D. J., Norris D. and Cullis A. G.,
2002, Appl. Phys. Lett., 80, 1456–1458.

“Terahertz pulse imaging in reflection geometry of human skin cancer and skin tissue”
Woodward R. M., Cole B. E., Wallace V. P., Pye R. J., Arnone D. D., Linfield E. H. and Pepper M.,
2002, Phys. Med. Biol., 47, 3853–3863.

“Tunneling gap collapse and v=2 quantum Hall state in a bilayer-electron-system”
Geer S. J., Davies A. G., Barnes C. H. W., Zolleis K. R., Simmons M. Y. and Ritchie D. A.,
2002, Phys. Rev. B, 66, 045318–1–5.

“Terahertz pulse imaging in refletion geometry of skin tissue using time domain analysis techniques”
Woodward R. M., Wallace V. P., Cole B. E., Pye R. J., Arnone D. D., Linfield E. H. and Pepper M.,
2002, SPIE BIOS 2002, 4625, 1605–7422.

“Electrically driven single-photon source”
Yuan Z., Kardynal B. E., Stevenson R. M., Shields A. J., Lobo C. J., Cooper K., Beattie N. S., Ritchie D. A. and Pepper M.,
2002, Science, 295, 102–105.

“Generation of high power terahertz pulses in a prism”
Johnston M. B., Whittaker D. M., Dowd A., Davies A. G., Linfield E. H., Li X. and Ritchie D. A.,
2002, Optics Lett., 27, 1935–1937.

“Effect of stochastic noise on quantum-state transfer”
Stace T. M. and Barnes C. H. W.,
2002, Phys. Rev. A, 65, 062308–1–062308–9.

“Silicon Germanium quantum cascade heterostructures for far-infared emission”
Kelsall R. W., Ikonic P. H. Z., Lynch S. A., Bates R., Paul D. J., Norris D. J., Liew S. Lin, Cullis A., Robbins D. J., Murzyn P., Pigeon C. R., Arnone D. D. and Soref R. A.,
2002, Proceedings SPIE.

“Simulation of terahertz generation at semiconductor surfaces”
Johnston M. B., Whittaker D. M., Corchia A., Davies A. G. and Linfield E. H.,
2002, Phys. Rev. B, 65, 165301–1–165301–8.

“Origin of the oscillator strength of the triplet state of a trion in a magnetic field”
Sanvitto D., Whittaker D. M., Shields A. J., Simmons M. Y., Ritchie D. A. and Pepper M.,
2002, Phys. Rev. Lett., 89, 246805–1–246805–4.

“Intersubband electroluminescence from Si/SiGe cascade emitters at terahertz frequencies”
Lynch S. A., Bates R., Paul D. J., Norris D. J., Cullis A. G., Ikonic Z., Kelsall R. W., Harrison P., Arnone D. D. and Pigeon C. R.,
2002, Appl. Phys. Lett., 81, 1543–1545.

“Theory of magnetic-field enhancement of surface-field terahertz emission”
Johnston M. B., Whittaker D. M., Corchia A., Davies A. G. and Linfield E. H.,
2002, J. Appl. Phys., 91, 2104–2106.

“Tuning the electron transport properties of a 1D constriction using hydrostatic pressure”
Wirtz R., Newbury R., Nicholls J. T., Tribe W. R., Simmons M. Y. and Pepper M.,
2002, Phys. Rev. B, 65, 233316–1–4.

“Dynamics of spin triplet and singlet trions in GaAs quantum well”
Sanvitto D., Whittaker D. M., Shields A., Simmons M. Y., Ritchie D. A. and Pepper M.,
2002, Phys. Stat. Sol. A, 190, 809–812.

“Effect of Temperature and Magnetic Field on the 0.7 Structure in a Ballistic One-Dimensional Wire”
Thomas K. J., Nicholls J. T., Pepper M., Simmons M. Y., Mace D. R. and Ritchie D. A.,
2002, Physica E, 12, 708–710.

“THz intersubband dynamics in p-Si/SiGe quantum well structures”
Pidgeon C. R., Murzin P., Wells J. P. R., Bradley I. V., Ikonic Z., Kelsall R. W., Harrison P., Lynch S. A., Paul D. J., Arnone D. D., Robbins D. J., Norris D. and Cullis A. G.,
2002, Physica E, 13, 904–907.

“The relative importance of electron-electron interactions compared to disorder in the two-dimensional "metallic" state”
Lewalle A., Pepper M., Ford C. J. B., Hwang E., Sharma S. D., Paul D. J., Griffin N., Coonan B., Redmond G. and Crean G.,
2002, Phys. Rev. B, 66, 075324–1–5.

“Si-Based electroluminescence at THz freqencies”
Lynch S. A., Dhillon S. S., Bates R., Paul D. J., Arnone D. D., Robbins D. J., Ikonic Z., Kelsall R. W., Harrison P., Norris D. J., Cullis A. G., Pidgeon C. R., Murzyn P. and Loudon A.,
2002, Mat. Sci. B, 89, 10–12.

“n-type Si/SiGe resonant tunnelling diodes”
Paul D. J., See P., Zozoulenko I. V., Berggren K. F., Hollander B., Mantl S., Griffin N., Coonan B. P., Redmond G. and Crean G. M.,
2002, Mat. Sci. B, 89, 26–29.

“Low-dimensional inverted Si/SiGe modulation-doped electron gases using selective ex-situ ion implantation”
Paul D. J., Ahmed A., Churchill A. C., Robbins D. J. and Leong W. Y.,
2002, Mat. Sci. B, 89, 111–115.

“Investigation of the zero-field 2D "metallic" state with rS and kFl controlled independently”
Lewalle A., Pepper M., Ford C. J. B., Paul D. J., Griffin N., Coonan B. P., Redmond G. and Crean G. M.,
2002, Physica E, 12, 616–619.

“Investigation of an open quantum dot with a Coulomb blockade quantum dot detector”
Geer S. J., Davies A. G., Smith C. G., Macks L. D., Tribe W. R., Linfield E. H. and Ritchie D. A.,
2002, Physica E, 12, 827–829.

“Measurements of noise caused by switching of impurity states and of suppression of shot noise in surface-acoustic-wave-based single-electron pumps”
Robinson A. M., Talyanskii V. I., Pepper M., Cunningham J. E., Linfield E. H. and Ritchie D. A.,
2002, Phys. Rev. B, 65, 045313–1–045313–7.

“Spin-splitting of Aharonov-Bohm oscillations in an antidot”
Kataoka M., Ford C. J. B., Faini G., Mailly D., Simmons M. Y. and Ritchie D. A.,
2002, Physica E, 12, 782–786.

“Nanoelectronics”
Paul D. J.,
2002, Encyclopedia of physical science and technology, 10, 285–301.

“Imaging electrostatic microconstrictions in long 1d wires”
Crook R., Smith C. G., Simmons M. Y. and Ritchie D. A.,
2002, Physica E, 12, 695–698.

“Simulation of surface field THz generation in a magnetic field”
Johnston M. B., Corchia A., McLaughlin R., Arnone D. D., Davies A. G., Linfield E. H. and Ritchie D. A.,
2001, Proceedings of CLEO/Pacific rim 2001
Held 15-19 July 2001, at Nippon Convention Centre, Japan.

“Terahertz (THz) electro-luminescence from A1GaAs-GaAs quantum cascade heterostructures”
Dhillon S. S., Davies A. G., Harrell R., Linfield E. H., Ritchie D. A. and Arnone D. D.,
2001, Proceedings of CLEO/Pacific Rim 2001
Held 15-19 July 2001, at Nippon Convention Centre, Japan.

“Single photondetection using self organised quantum dots”
Shields A. J., O'Sullivan M. P., Hogg R. A., Farrer I., Ritchie D. A., Leadbeater M. L., Norman C. E. and Pepper M.,
2001, Proceedings of the 25th International Conference on the Physics of Semiconductors, 1797–1800.

“Fabrication of Strain-Free Electrostatically Actuated Nanometer Scale Metallic Cantilevers”
Teh W. H., Smith C. G., Luo J. K., Graham M. R. and Pavlov A.,
2001, Proc. of 2nd Int. Conf. TNT, 347–348.

“Terahertz imaging and spectroscopy of human skin in vivo”
Cole B., Woodward R., Crawley D., Wallace V., Arnone D. and Pepper M.,
2001, SPIE Conf. Proc., 4276, 1–10.

“Quantised current driven by surface acoustic waves”
Cunningham J., Talyanskii V., Shilton J., Pepper M., Ritchie D., Jones G., Ford C., Smith C. G., Kristensen A. and Lindelof P.,
2001, Mat. Sci. Eng. C, 15, 97–100.

“Spin-dependent transport in a dilute two-dimensional GaAs electron gas in a parallel magnetic field”
Liang C. T., Smith C. G., Simmons M. Y. and Ritchie D. A.,
2001, Phys. Rev. B, 64, 233319–1–233319–3.

“Modulation origin of 1/f noise in two-dimensional hopping”
Pokrovskii V. Y., Savchenko A. K., Tribe W. R. and Linfield E. H.,
2001, Phys. Rev. B, 64, 201318–1–201318–4.

“Transport in a modulated one-dimensional ballistic channel”
Liang C. T., Pepper M., Simmons M. Y., Smith C. G., Kim G. H. and Ritchie D. A.,
2001, Chinese J. Phys, 39, 533–544.

“Single-photon emission from excitons complexes in individual quantum dots”
Thompson R. M., Stevenson R. M., Shields A. J., Farrer I., Lobo C., Ritchie D. A., Leadbeater M. L. and Pepper M.,
2001, Phys. Rev. B, 64, 201302.

“Effects of magnetic field and optical fluence on terahertz emission in gallium arsenide”
Corchia A., McLaughlin R., Johnston M. B., Whittaker D. M., Arnone D. D., Linfield E. H., Davies A. G. and Pepper M.,
2001, Phys. Rev. B, 64, 205204–1–5.

“Effective potential calculation in a two-dimensional electron gas containing quasi one-dimensional AlAs submonolayer”
Kim G. H., Sim H. S., Simmons M. Y., Liang C. T. and Ritchie D. A.,
2001, J. Korean Phys. Soc., 39, S11–S13.

“Fermi-liquid behaviour of the low-density 2D hole gas in a GaAs/A1GaAs heterostructure at large values of r(s)”
Proskuryakov Y. Y., Savchenko A. K., Safonov S. S., Pepper M., Simmons M. Y. and Ritchie D. A.,
2001, Phys. Rev. Lett., 86, 4895–4898.

“Evolution of fractal patterns during a classical-quantum trasition”
Micolich A. P., Taylor R. P., Davies A. G., Bird J. P., Newbury R., Fromhold T. M., Ehlert A., Linke H., Macks L. D., Tribe W. R., Linfield W. R., Ritchie D. A., Cooper J., Aoyagi Y. and Wilkinson P. B.,
2001, Phys. Rev. Lett., 87, 036802–1–036802–4.

“Quantum magneto-transport in two-dimensional GaAs electron gases and SiGe hole gases”
Liang C. T., Cheng Y. M., Huang T. Y., Huang C. F., Simmons M. Y., Ritchie D. A., Kim G. H., Leem J. Y., Chang Y. H. and Chen Y. F.,
2001, J. Phys. and Chem. of Solids, 62, 1789–1796.

“Anisotropic mobility of two-dimensional electron gases containing linearly ordered InAs self-assembled quantum dots”
Kim G. H., Ritchie D. A., Liang C. T., Lian G. D., Yuan J. and Brown L. M.,
2001, J. Korean Phys. Soc., 39, 549–552.

“Metallic behaviour in dilute two-dimensional hole systems”
Hamilton A. R., Simmons M. Y., Pepper M., Linfield E. H. and Ritchie D. A.,
2001, Phys. Rev. Lett., 8712, 126802.

“Metallic behaviour and localisation in 2D GaAs hole systems”
Simmons M. Y., Hamilton A. R., Pepper M., Linfield E. H., Rose P. D. and Ritchie D. A.,
2001, Physica E, 11, 161–166.

“Method of determining potential barrier heights at submonolayer AlAs/GaAs heterointerfaces”
Kim G. H., Simmons M. Y., Liang C. T., Ritchie D. A., Churchill A. C., Sim H. S., Chang K. J., Ihm G. and Kim N.,
2001, Phys. Rev. B, 6416, 165313.

“Imaging random telegraph signal sites near a quasi 1D electron system”
Crook R., Smith C. G., Simmons M. Y. and Ritchie D. A.,
2001, J. Phys.: Condens. Matt., 13, L249–L254.

“Observation of charge transport by negatively charged excitons”
Sanvitto D., Pulizzi F., Shields A. J., Christanen P. C. M., Holmes S. N., Simmons M. Y., Ritchie D. A., Maan J. C. and Pepper M.,
2001, Science, 294, 837–839.

“Formation and recombination dynamics of charged excitons in a GaAs quantum well”
Sanvitto D., Hogg R. A., Shields A. J., Simmons M. Y., Ritchie D. A. and Pepper M.,
2001, Phys. Stat. Sol. (b), 227, 297–306.

“Two-dimensional variable-range hopping conductivity: influence of the electron-electron interaction”
Shlimak I. and Pepper M.,
2001, Philosophical Magazine B, 81, 1093–1103.

“Modelling of single electron decays from a strongly isolated quantum dot”
Martorell J., Sprung D. W. L., Machado P. and Smith C. G.,
2001, Phys. Rev. B, 63, 45325–45334.

“Semiconductor Billiards - a Controlled Environment to Study Fractals”
Taylor R. P., Micolich A. P., Newbury R., Fromhold T. M., Ehlert A., Davies A. G., Macks L. D., Tench C. R. and Ritchie D. A.,
2001, Physica Scripta, T90, 41–49.

“Properties of a monolithic electroacoustic device geometry using GaAs resonant tunnelling structures”
Hutchinson A. B., Talyanskii V. I., Harrell R. H., Pepper M. and Linfield E. H.,
2001, Jpn. J. Appl. Phys., 40, 2787–2791.

“The scaled performance of Si/Si1-x Gex resonant tunneling diodes”
See P. and Paul D. J.,
2001, IEEE Electron. Dev. Lett., 22, 0741–3106/01–.

“Transport properties of two-dimensional electron gases containing linear ordering InAs self-assembled quantum dots”
Kim G. -H., Ritchie D. A., Pepper M., Lian G. D., Yuan J. and Brown L. M.,
2001, Appl. Phys. Lett., 78, 3896–3897.

“Quantized adiabatic charge transport in carbon nanotubes”
Talyanskii V. I., Novikov D., Simons B. D. and Levitov L. S.,
2001, Phys. Rev. Lett., 87, 276802.

“Ballistic transport in a GaAs/AlxGa1-xAs one-dimensional channel fabricated using an atomic force microscope”
Curson N. J., Nemutudi R., Appleyard N. J., Pepper M., Ritchie D. A. and Jones G.,
2001, Appl. Phys. Lett., 78, 3466–3468.

“Focused ion beam patterned Hall bars and ohmic columns embedded in molecular-beam-epitaxal-grown GaAs/AlGaAs”
Vijendran S., See P., Ahmed A., Beere H. E., Jones G. A. C. and Norman C. E.,
2001, J. Vac. Sci. Technol. B, 19, 2761–2765.

“A silicon structure for electrical characterisation of nanoscale elements”
Sazio P. J. A., Berg J., See P., Ford C. J. B., Lundgren P., Greenham N. C., Ginger D. S., Bengtsson S. and Chin S. N.,
2001, Mat. Res. Soc. Proc., 679E, B2.3.

“Single photon detection with a quantum dot transistor”
Shields A. J., O'Sullivan M. P., Hogg R. A., Farrer I., Ritchie D. A., Leadbeater M. L., Norman C. E., Pepper M. and Patel N. K.,
2001, Jpn. J. Appl. Phys., 40, 2058–2064.

“Localisation and the metal-insulator transition in two dimensions”
Hamilton A. R., Simmons M. Y., Pepper M., Linfield E. H. and Ritchie D. A.,
2001, Physica B, 296, 21–31.

“Terahertz pulse imaging of in-vitro basal cell carcinoma samples”
Woodward R. M., Cole B., Wallace V. P., Arnone D. D., Pye R., Pepper M. and Davies A. G.,
2001, Proceedings of CLEO/Pacific Rim 2001, Nippon Convention Centre, Japan, 329–330.

“Modification of a shallow 2DEG by AFM lithography”
Nemutudi R., Curson N. J., Appleyard N. J., Ritchie D. A. and Jones G. A. C.,
2001, Microelectron. Eng., 57-8, 967–973.

“A scanning noninvasive voltage probe operating at 4.2K”
Sellwood A. T., Smith C. G., Linfield E. H., Simmons M. Y. and Ritchie D. A.,
2001, Rev. Sci. Instrum., 72, 2100–2104.

“Double-frequency Aharonov-Bohm effect in antidot”
Kataoka M., Ford C. J. B., Faini G., Mailly D., Simmons M. Y. and Ritchie D. A.,
2001, 25th International Conference on the Physics of Semiconductors, Osaka (2000).

“High performance Si/Si1-x Gex Resonant tunneling diodes”
See P., Paul D. J., Hollander B., Mantl S., Zozoulenko I. V. and Berggren K. -F.,
2001, IEEE Electron. Dev. Lett., 22, 182–184.

“Si/SiGe electron resonant tunneling diodes with graded spacer wells”
Paul D. J., See P., Bates R., Zozoulenko I. V., Berggren K. F., Hollander B., Mantl S., Griffin N., Coonan B. P., Redmond G. and Crean G. M.,
2001, Appl. Phys. Lett., 78, 4184–4186.

“Determination of the confinement potential of quasi-one-dimensional wires using magneto-tunneling spectroscopy”
Macks L. D., Barnes C. H. W., Nicholls J. T., Tribe W. R., Ritchie D. A., Rose P. D., Linfield E. H. and Pepper M.,
2001, Proc. ICPS.

“Electrostatic potential and quantum transport in a one-dimensional channel of an induced two-dimensional electron gas”
Tkachenko O. A., Tkachenko V. A., Baksheyev D. G., Pyshkin K. S., Harrell R. H., Linfield E. H., Ritchie D. A. and Ford C. J. B.,
2001, J. Appl. Phys., 89, 4993–5000.

“Classical dynamics in quantized-acoustoelectric-current devices”
Robinson A. M. and Barnes C. H. W.,
2001, Phys. Rev. B, 63, 165418–1–165418–12.

“Patterning ferromagnetism in Ni80Fe20 films via 30keV Ga+ ion irradiation”
Kaminsky W. M., Jones G. A. C., Patel N. K., Booij W. E., Blamire M. G., Gardiner S. M., Xu Y. B. and Bland J. A. C.,
2001, Appl. Phys. Lett., 78, 1589–1591.

“Coulomb charging effect in an open quantum dot device”
Tkachenko O. A., Tkachenko V. A., Baksheyev D. G., Liang C. -T., Simmons M. Y., Smith C. G., Ritchie D. A., Kim G. H. and Pepper M.,
2001, J. Phys.: Condens. Matt., 13, 9515–9534.

“Coulomb charging effects in an open quantum dot device at zero magnetic field”
Liang C. -T., Simmons M. Y., Smith C. G., Kim G. -H., Ritchie D. A. and Pepper M.,
2001, Jpn. J. Appl. Phys., 40, 1936–1940.

“Terahertz Medical Imaging”
Crawley D., Longbottom C., Ciesla C., Cole B., Arnone D. and Pepper M.,
2000, International Terahertz Workshop 200.

“Is there a metallic state in two dimensions?”
Simmons M. Y., Hamilton A. R., Pepper M., Linfield E. H., Rose P. D. and Ritchie D. A.,
2000, Aust. J. Phys., 53, 513–522.

“Synthesis, growth and assessment of mixed niobate-borate (XYB2O6) compounds”
Nicholls J. F. H., Henderson B., Gallagher H. G. and Chai B. H. T.,
2000, J. Cryst. Growth, 220, 263–274.

“Electroabsorption in a GaAs n-i-p-i structure with selective contacts fabricated by focussed ion molecular beam epitaxy”
Vijendran S., Jones G. A. C., Beere H. E. and Shields A. J.,
2000, Microelectron. Eng., 53, 631–634.

“Influence of inversion symmetry on the metallic behaviour in a dilute two-dimensional hole system”
Hamilton A. R., Simmons M. Y., Pepper M. and Ritchie D. A.,
2000, Aust. J. Phys., 53, 523–530.

“Rapid recombination process of free trions”
Sanvitto D., Hogg R. A., Shields A. J., Whittaker D. M., Simmons M. Y., Ritchie D. A. and Pepper M.,
2000, Proc. 25th ICPS, 497–498.

“Excess carrier effects upon the excitonic absorption thresholds of remotely doped GaAs/AlGaAs quantum wells”
Kaur R., Shields A. J., Hogg R., Osborne J. L., Simmons M. Y., Ritchie D. A. and Pepper M.,
2000, Proc. 25th ICPS, 505–506.

“Magnetic field enhanced Terahertz emission from semiconductor surfaces”
McLaughlin R., Corchia A., Johnston M. B., Ciesla C. M., Arnone D. D., Jones G. A. C., Linfield E. H., Davies A. G. and Pepper M.,
2000, Proc. 25th ICPS.

“Growth temperature dependence of size distribution of self-assembled InAs quantum dots on GaAs(0010: From diffusion- to strain-limited growth”
Yuan J., Lian G. D., Li Z. Y., Ritchie D. A., Thompson R. T., Shields A. J., Farrer I. and Brown L. M.,
2000, Proc. MRS Spring 2000 Meeting.

“Optical spectroscopic study of electric field sharing effects in piezoelectric GaN/AlGaN multi-quantum well structures”
Hogg R. A., Norman C. E., Shields A. J., Pepper M. and Iizuka N.,
2000, Physica E, 7, 924–928.

“Magnetic domain confinement using non-planar substrates”
Patel N. K. and Pepper M.,
2000, J. Appl. Phys., 87, 3171–3173.

“Comparison of spontaneous and piezoelectric polarization in GaN/AlGaN multi-quantum-well structures”
Hogg R. A., Norman C. E., Shields A. J., Pepper M. and Iizuka N.,
2000, Appl. Phys. Lett., 76, 1428–1430.

“Enhanced coherent Terahertz emission from Indium Arsenide”
McLaughlin R., Chen Q., Corchia A., Ciesla C. M., Arnone D. D., Zhang Z. -C., Jones G. A. C., Linfield E. H. and Pepper M.,
2000, J. Mod. Optics, 47, 1847–1856.

“Far-infrared spectroscopy of a two-dimensional electron gas in a tunable, periodically modulated magnetic field”
Cina S., Whittaker D., Arnone D. D., Burke T. M., Hughes H. P., Leadbeater M. L., Pepper M. and Ritchie D. A.,
2000, Physica E, 6, 738–741.

“One-dimensional electron transport in devices fabricated by MBE regrowth over a patterned delta-doped backgate”
Leadbeater M. L., Burke T. M., Smith M. P., Linfield E. H., Ritchie D. A. and Pepper M.,
2000, Physica E, 6, 526–529.

“Novel effects produced on a two dimensional electron gas by introducing InAs dots in the plane of the quantum well”
Cina S., Arnone D. D., Hughes H. P., Whittaker D. M., Pepper M. and Ritchie D. A.,
2000, Physica E, 6, 276–279.

“Current breakdown of the integer and fractional quantum Hall effects detected by torque magnetmetry”
Matthews A. J., Watts J. P., Zhu M., Usher A., Elliot M., Harrenden-Harker W. G., Morris P. R., Simmons M. Y. and Ritchie D. A.,
2000, Physica E, 6, 140–143.

“Ferromagnetic metal/semiconductor heterostructures for magneto-electronic devices”
Xu Y. B., Kernohan E. T. M., Freeland D. J. and al Et,
2000, Sensor Actuat. A - Phys., 81, 258–262.

“Mapping surface elastic properties of stiff and compliant materials on the nanoscale using ultrasonic force microscopy”
Dinelli F., Castell M. R., Ritchie D. A. and al Et,
2000, Philos. Mag. A, 80, 2299–2323.

“Spin relaxation in GaAs/AlxGa1-xAs quantum wells”
Malinowski A., Britton R. S., Grevatt T., Harley R. T., Ritchie D. A. and Simmons M. Y.,
2000, Phys. Rev. B, 62, 13034–13039.

“Rapid radiative decay of charged excitons”
Sanvitto D., Hogg R. A., Shields A. J., Whittaker D. M., Simmons M. Y., Ritchie D. A. and Pepper M.,
2000, Phys. Rev. B, 62, R13294–R13297.

“Electron density dependence of the excitonic absorption thresholds of GaAs quantum wells”
Kaur R., Shields A. J., Osborne J. L., Simmons M. Y., Ritchie D. A. and Pepper M.,
2000, Phys. Stat. Sol. A, 178, 465–470.

“Detection of Coulomb charging around an antidot”
Kataoka M., Ford C. J. B., Faini G., Mailly D., Simmons M. Y., Mace D. R., Liang C. -T. and Ritchie D. A.,
2000, Physica E, 6, 495–498.

“Large transconductance oscillations in a single-well vertical Aharonov-Bohm interferometer”
Piazza V., Beltram F., Wegscheider W., Liang C. -T. and Pepper M.,
2000, Phys. Rev. B, 62, R10630–R10632.

“Terahertz imaging comes into view”
Arnone D. D., Ciesla C. M. and Pepper M.,
2000, Phys. World, 35–40.

“Influence of parallel magnetic fields on a single-layer two-dimensional electron system with a hopping mechanism of conductivity”
Shlimak I., Khondaker S. I., Pepper M. and Ritchie D. A.,
2000, Phys. Rev. B, 61, 7253–7256.

“Spin splitting of one-dimensional subbands in high quality quantum wires at zero magnetic field”
Pyshkin K. S., Ford C. J. B., Harrell R. H., Pepper M., Linfield E. H. and Ritchie D. A.,
2000, Phys. Rev. B, 62, 15842–15850.

“1D probability density observed using scanned gate microscopy”
Crook R., Smith C. G., Simmons M. Y. and Ritchie D. A.,
2000, J. Phys.: Condens. Matt., 12, L735–L740.

“Millimetre wave/microwave power combining from arrays of resonant tunnelling diodes defined by in situ focused ion beam lithography”
See P., Collins C. E., Arnone D. D., Steenson D. P., Linfield E. H., Rose P. D., Ritchie D. A. and Jones G. A. C.,
2000, 1998 IEEE 6th Inter. Conf. THz Electron. Proc., 219–.

“Biomedical applications of terahertz pulse imaging”
Ciesla C. M., Arnone D. D., Corchia A., Crawley D., Longbottom C., Linfield E. H. and Pepper M.,
2000, SPIE, 73–81.

“Schottky gating high mobility Si/Si1-xGex 2D electron systems”
Dunford R. B., Griffin N., Paul D. J., Pepper M., Robbins D. J., Churchill A. C. and Leong W. Y.,
2000, Thin Solid Films, 369, 316–319.

“High-frequency acousto-electric single-photon source”
Foden C. L., Talyanskii V. I., Milburn G. J., Leadbeater M. L. and Pepper M.,
2000, Phys. Rev. A, 62, 011803–1–011803–4.

“Nonlinear interaction between surface acoustic waves and electrons in GaAs resonant-tunneling structures”
Hutchinson A. B., Talyanskii V. I., Pepper M., Gumbs G., Aizin G. R., Ritchie D. A. and Linfield E. H.,
2000, Phys. Rev. B, 62, 6948–6951.

“Optical control of the mobility of a MODFET with a layer of self-assembled quantum dots”
Shields A. J., O'Sullivan M. P., Farrer I., Norman C. E., Ritchie D. A., Cooper K. and Pepper M.,
2000, Physica E, 7, 479–483.

“Detection of single photons using a field-effect transistor gated by a layer of quantum dots”
Shields A. J., O'Sullivan M. P., Farrer I., Ritchie D., Hogg R. A., Leadbeater M. L., Norman C. E. and Pepper M.,
2000, Appl. Phys. Lett., 76, 3673–3675.

“Fabricating colloidal particles with photolithography and their interactions at an air-water interface”
Brown A. B. D., Smith C. G. and Rennie A. R.,
2000, Phys. Rev. E, 62, 951–960.

“Pumping of water induced by AC electric fields on asymmetric pairs of micro electrodes”
Brown A. B. D., Smith C. G. and Rennie A. R.,
2000, Phys. Rev. E, 63, 016305–1–016305–8.

“Quantized acoustoelectric current - an alternative route towards a standard of electric current”
Cunningham J., Talyanskii V. I., Shilton J. M., Pepper M., Kristensen A. and Lindelof P. E.,
2000, J. Low Temp. Phys., 118, 555–569.

“Single-electron acoustic charge transport on shallow-etched channels in a perpendicular magnetic field”
Cunningham J., Talyanskii V. I., Shilton J. M., Pepper M., Kristensen A. and Lindelof P. E.,
2000, Phys. Rev. B, 62, 1564–1567.

“High-frequency single -electron transport and the quantized acoustoelectric effect”
Cunningham J., Talyanskii V. I., Shilton J. M., Pepper M., Kristensen A. and Lindelof P. E.,
2000, Physica B, 280, 493–494.

“Desorption of organic species from the GaAs (100) surface at low temperatures using low energy electron irradiation in a hydrogen ambient”
Chen Y., Schmidt J., Siller L., Barnard J. C., Palmer R. E., Burke T. M., Smith M. P., Brown S. J., Ritchie D. A. and Pepper M.,
2000, Appl. Phys. Lett., 76, 3034–3036.

“Direction-resolved transport and possible many-body effects in one-dimensional thermopower”
Appleyard N. J., Nicholls J. T., Pepper M., Tribe W. R., Simmons M. Y. and Ritchie D. A.,
2000, Phys. Rev. B, 62, R16275–R16278.

“Hopping magnetoresistance in a single 2D layer in parallel magnetic fields”
Khondaker S. I., Pepper M., Ritchie D. A. and Shlimak I.,
2000, Phys. Stat. Sol. (b), 218, 181–183.

“Random switchings and hysteresis in I-V characteristics of short-gate GaAs structures”
Safonov S. S., Savchenko A. K., Tribe W. R. and Linfield E. H.,
2000, Phys. Stat. Sol. (b), 218, 145–150.

“Single electron transport in samples containing InAs self-assembled dashes and dots”
Khondaker S. I., Nicholls J. T., Tribe W. R., Ritchie D. A. and Pepper M.,
2000, Physica E, 6, 486–489.

“Theory of quasi-one-dimensional electron liquids with spin-orbit coupling”
Moroz A. V., Samokhin K. V. and Barnes C. H. W.,
2000, Phys. Rev. B, 62, 16900–16911.

“Direct observation of single-electron decay from an artificial nucleus”
Cooper J., Smith C. G., Ritchie D. A., Linfield E. H., Jin Y. and Launois H.,
2000, Physica E, 6, 457–460.

“Tuning the insulator-quantum Hall liquid transitions in a two-dimensional electron gas using self-assembled InAs”
Kim G. H., Nichols J. T., Khondaker S. I., Farrer I. and Ritchie D. A.,
2000, Phys. Rev. B, 61, 10910–10916.

“Si/SiGe electron resonant tunnelling diodes”
Paul D. J., See P., Zozoulenko I. V., Berggren K. -F., Kabius B., Hollander B. and Mantl S.,
2000, Appl. Phys. Lett., 77, 1653–1655.

“Inter edge-mode scattering in a high mobility strained silicon two-dimensional electron system”
Griffin N., Dunford R. B., Pepper M., Robbins D. J., Churchill A. C. and Leong W. Y.,
2000, J. Phys.: Condens. Matt., 12, 1811–1818.

“Weak localization, hole-hole interactions, and the "metal"-insulator transition in two dimensions”
Simmons M. Y., Hamilton A. R., Pepper M., Linfield E. H., Rose P. D. and Ritchie D. A.,
2000, Phys. Rev. Lett., 84, 2489–2492.

“Quantum electronics: the physics and technology of low-dimensional electronic systems into the new millenium”
Davies A. G.,
2000, Philos. T. Roy. Soc. A, 358, 151–172.

“Electron correlations in an electron bilayer at finite temperature: Landau damping of the acoustic plasmon”
Kainth D. S., Richards D., Hughes H. P., Simmons M. Y. and Ritchie D. A.,
2000, J. Phys.: Condens. Matt., 12, 439–466.

“Spin properties of low-density one-dimensional wires”
Thomas K. J., Nicholls J. T., Pepper M., Tribe W. R., Simmons M. Y. and Ritchie D. A.,
2000, Phys. Rev. B, 61, R13365–R13368.

“Quantum computation using electrons trapped by surface acoustic waves”
Barnes C. H. W., Shilton J. M. and Robinson A. M.,
2000, Phys. Rev. B, 62, 8410–8419.

“Imaging diffraction-limited electronic collimation from a non-equilibrium one-dimensional ballistic constriction”
Crook R., Smith C. G., Barnes C. H. W., Simmons M. Y. and Ritchie D. A.,
2000, J. Phys.: Condens. Matt., 12, L167–L172.

“Coulomb blockade of tunneling through compressible rings formed around an antidot: An explanation for h/2e Aharonov-Bohm oscillations”
Kataoka M., Ford C. J. B., Faini G., Mailly D., Simmons M. Y. and Ritchie D. A.,
2000, Phys. Rev. B, 62, R4817–R4820.

“Multilayered gated lateral quantum dot devices”
Liang C. -T., Simmons M. Y., Smith C. G., Kim G. -H., Ritchie D. A. and Pepper M.,
2000, Appl. Phys. Lett., 76, 1134–1136.

“Enhanced coherent THz emission from (100) GaAs in the presence of a magnetic field”
Corchia A., McLaughlin R., Ciesla C. M., Johnston M. B., Arnone D. D., Davies A. G., Linfield E. H., Simmons M. Y. and Pepper M.,
2000, CLEO 2000 Conf. - to be presented.

“Spin-orbit coupling in interacting quasi-one-dimensional electron systems”
Moroz A. V., Samokhin K. V. and Barnes C. H. W.,
2000, Phys. Rev. Lett., 84, 4164–4167.

“Enhanced coherent Terahertz emission from indium arsenide in the presence of a magnetic field”
McLaughlin R., Corchia A., Johnston M. B., Chen Q., Ciesla C. M., Arnone D., Jones G. A. C., Linfield E. H., Davies A. G. and Pepper M.,
2000, Appl. Phys. Lett., 76, 2038–2040.

“Independent contacts to a double-electron gas using mesoscopic surface gates”
Nield S. A., Nicholls J. T., Tribe W. R., Simmons M. Y. and Ritchie D. A.,
2000, J. Appl. Phys., 87, 4036–4038.

“Inverted modulation-doped n-type Si/Ge heterostructures”
Dunford R. B., Ahmed A., Paul D. J., Pepper M., Churchill A. C., Robbins D. J. and Pidduck A. J.,
2000, Microelectron. Eng., 53, 205–208.

“Si/SiGe n-type inverted modulation doping using ion implantation”
Ahmed A., Dunford R. B., Paul D. J., Pepper M., Churchill A. C., Robbins D. J. and Pidduck A. J.,
2000, Thin Solid Films, 369, 324–327.

“Imaging cyclotron orbits and scattering sites in a high-mobility two-dimensional electron gas”
Crook R., Smith C. G., Simmons M. Y. and Ritchie D. A.,
2000, Phys. Rev. B, 62, 5174–5178.

“Spin-dependent transport in a quasiballistic quantum wire”
Liang C. -T., Simmons M. Y., Smith C. G., Ritchie D. A. and Pepper M.,
2000, Phys. Rev. B, 61, 9952–9955.

“Investigation of Si/SiGe heterostructure material using non-destructive optical techniques”
Coonan B. P., Griffin N., Beechinor J. T., Murtagh M., Redmond G., Crean G. M., Hollander B., Mantl S., Bozzo S., Lazzari J. -L., d'Avitaya F. A., Derrien J. and Paul D. J.,
2000, Thin Solid Films, 364, 75–79.

“Drude conductivity of highly doped GaAs at terahertz frequencies”
Huggard P. G., Cluff J. A., Moore G. P., Shaw C. J., Andrews S. R., Keiding S. R., Linfield E. H. and Ritchie D. A.,
2000, J. Appl. Phys., 87, 2382–2385.

“Thermopower of one-dimensional devices - measurement and applications”
Appleyard N. J., Nicholls J. T., Tribe W. R., Simmons M. Y. and Pepper M.,
2000, Physica E, 6, 534–537.

“Spin-orbit interaction as a source of new spectral and transport properties in quasi-one-dimensional systems”
Moroz A. V. and Barnes C. H. W.,
2000, Phys. Rev. B, 61, R2464–R2467.

“Silicon germanium makes its mark”
Paul D. J.,
2000, Phys. World, 27–32.

“Universality at a quantum Hall-Hall insulator transition in a Si/Si0.87Ge0.13 2D hole system”
Dunford R. B., Griffin N., Pepper M., Emeleus C. J., Phillips P. J. and Whall T. E.,
2000, Physica E, 6, 297–300.

“Bonding and antibonding states in strongly coupled ballistic one-dimensional wires”
Thomas K. J., Nicholls J. T., Tribe W. R., Simmons M. Y., Davies A. G., Ritchie D. A. and Pepper M.,
2000, Physica E, 6, 581–585.

“A direct measurement of the effects of Fermi energy oscillations in quasi-1D systems”
Macks L. D., Barnes C. H. W., Nicholls J. T., Tribe W. R., Ritchie D. A., Rose P. D., Linfield E. H. and Pepper M.,
2000, Physica E, 6, 518–521.

“Si/Si Ge heterostructure field effect transistors fabricated using a low thermal budget CMOS process”
Dunford R. B., Paul D. J., Pepper M., Coonan B., Griffin N., Redmond G., Crean G. M., Hollander B. and Mantl S.,
2000, Microelectron. Eng., 53, 209–212.

“Imaging electron and conduction-band-hole trajectories through one and two series constrictions”
Crook R., Smith C. G., Barnes C. H. W., Simmons M. Y. and Ritchie D. A.,
2000, Physica E, 6, 234–237.

“Crystallographic orientation dependence of bulk optical rectification”
Corchia A., Ciesla C. M., Arnone D. D., Linfield E. H., Simmons M. and Pepper M.,
2000, J. Mod. Optics, 47, 1837–1845.

“Anomalous behaviour of superconducting-normal mesoscopic structures near Tc”
Shapira S., Linfield E. H., Lambert C. J., Seviour R., Volkov A. F. and Zaitsev A.,
2000, Phys. Rev. Lett., 84, 159–162.

“Spin-valve effects in a two-dimensional electron gas system”
Gardelis S., Smith C. G., Lee W. Y., Barnes C. H. W., Linfield E. H., Ritchie D. A. and Bland J. A. C.,
2000, Physica E, 6, 718–721.

“Evidence for charging effects in an open dot at zero magnetic field”
Liang C. -T., Simmons M. Y., Smith C. G., Ritchie D. A. and Pepper M.,
2000, Physica E, 6, 418–422.

“MBE regrowth over a patterned partial delta-doped backgate”
Leadbeater M., Burke T. M., Linfield E. H., Patel N. K., Ritchie D. A. and Pepper M.,
1999, Comp. Semi. 1998, 162, 331–336.

“The Two-Dimensional Lateral Injection In-Plane Laser”
North A., Burroughes J., Burke T., Shields A., Norman C. and Pepper M.,
1999, IEEE J. Quantum Electronics, 35, 352–357.

“A New Spin on the Quantum Hall Effect”
Davies A. G.,
1999, Phys. World, 12, 20–21.

“Terahertz pulse imaging of a human tooth”
Ciesla C. M., Arnone D. D., Corchia A., Pepper M. and Linfield E. H., in preparation Optics Lett..

“Electron beam induced current and cathodoluminescence imaging of self-organised quantum dot clusters and wetting layers in modulation-doped structures”
Norman C. E., Shields A. J., Hogg R. A., O'Sullivan M. P., Farrer I. and Ritchie D. A.,
1999, Inst. Phys. Conf. Ser., 164, 681–686.

“Novel applications of electron beam induced current and cathodoluminescence to regrown, modulation-doped structures on patterned substrates”
Norman C. E., Leadbeater M. L., Burke T. M. and Ritchie D. A.,
1999, Inst. Phys. Conf. Ser., 164, 677–680.

“Molecular beam epitaxial regrowth over a patterned delta-doped backgate”
Leadbeater M. L., Burke T. M., Linfield E. H., Patel N. K., Ritchie D. A. and Pepper M.,
1999, Proc. IOP Conf. Ser., 162, 331–336.

“Magnetoplasmon localisation induced by InAs dots in GaAs quantum wells”
Cina S., Arnone D. D., Hughes H. P., Foden C. L., Ritchie D. A. and Pepper M.,
1999, Proc. 24th ICPS.

“Search for excitonic and wavefunction hybridisation effects in cyclotron resonance spectra of coupled electron-hole gases”
Marlow T. P., Cooper L. J., Arnone D. D., Patel N. K., Whittaker D. M., Linfield E. H., Ritchie D. A. and Pepper M.,
1999, Proc. 24th ICPS.

“Optical state filling of remotely-doped InAs quantum dots”
O'Sullivan M. P., Shields A. J., Hogg R. A., Ritchie D. A., Farrer I. and Pepper M.,
1999, Proc. 24th ICPS.

“Observations of electron-hole hybridisation in InAs/GaSb/AlSb heterostructures”
Cooper L. J., Patel N. K., Linfield E. H., Ritchie D. A. and Pepper M.,
1999, Proc. 24th ICPS.

“Selective area oxide desorption by electron irradiation in a H-2 ambient on GaAs (100)”
Brown S. J., Burke T. M., Smith M. P., Ritchie D. A., Pepper M., Tang K. B. T. and Palmer R. E.,
1999, Appl. Phys. Lett., 74, 950–952.

“Ferromagnetic metal/semiconductor hybrid structures for magnetoelectronics”
Xu Y. B., Freeland D. J., Kernohan E. T. M., Lee W. Y., Tselepi M., Guertler C. M., Vaz C. A. F., Bland J. A. C., Holmes S. N., Patel N. K. and Ritchie D. A.,
1999, J. Appl. Phys., 85, 5369–5371.

“Anomalous integer quantum Hall states in coupled double quantum wells and the effect of Landau level broadening”
Millard I. S., Patel N. K., Foden C. L., Hamilton A. R., Simmons M. Y., Ritchie D. A., Jones G. A. C. and Pepper M.,
1999, J. Phys.: Condens. Matt., 11, 3711–3728.

“Ferromagnetic / III-V semiconductor heterostructures and magneto-electronic devices”
Xu Y. B., Freeland D. J., Tselepi M. and al Et,
1999, IEEE T MAGN, 35, 3661–3663.

“Magnetoplasmons in a tunable periodically modulated magnetic field”
Cina S., Whittaker D. M., Arnone D. D., Burke T. M., Hughes H. P., Leadbeater M. L., Pepper M. and Ritchie D. A.,
1999, Phys. Rev. Lett., 83, 4425–4428.

“Computation without current”
Smith C. G.,
1999, Science, 286, 1091–1091.

“Nanotechnology - Computation without current”
Smith C. G.,
1999, Science, 284, 274–274.

“Applications of Terahertz (THz) technology to medical imaging”
Arnone D. D., Ciesla C. M., Corchia A., Egusa S., Pepper M., Chamberlain J. M., Bezant C., Linfield E. H., Clothier R. and Khammo N.,
1999, SPIE (EUROPTO Conference, Munich, Germany, June 1999), 3828, 209–219.

“Carrier dynamics and recombination processes of charged excitons in GaAs/AlGaAs quantum well”
Hogg R. A., Sanvitto D., Shields A. J., Simmons M. Y., Ritchie D. A. and Pepper M.,
1999, Physica B, 272, 412–415.

“Coulomb interaction of two electrons in the quantum dot formed by the surface acoustic wave in a narrow channel”
Gumbs G., Aizin G. R. and Pepper M.,
1999, Phys. Rev. B, 60, R13954–R13957.

“Studying the kinetics of graphite oxidation using a scanning tunnelling microscope - an undergraduate laboratory experiment”
Curson N. J., Wilson R. J., Silva L. A., Allison W. and Jones G. A. C.,
1999, Eur. J. Phys., 20, 453–460.

“Electron dynamics of a two-dimensional electron gas with a random array of InAs quantum dots”
Cina S., Arnone D. D., Hughes H. P., Foden C. L., Whittaker D. M., Pepper M. and Ritchie D. A.,
1999, Phys. Rev. B, 60, 7780–7783.

“Interaction between surface acoustic waves and resonant tunneling structures in GaAs”
Talyanskii V. I., Hutchinson A. B., Batov I. E., Ritchie D. A. and Linfield E. H.,
1999, J. Appl. Phys., 86, 2917–2919.

“Magnetization reversal and magnetoresistance in a lateral spin-injection device”
Lee W. Y., Gardelis S., Choi B. C., Xa V. B., Smith C. G., Barnes C. H. W., Ritchie D. A., Linfield E. H. and Bland J. A. C.,
1999, J. Appl. Phys., 85, 6682–6685.

“Magnetoresistance of ferromagnet-semiconductor-ferromagnet junction”
Gardelis S., Smith C. G., Lee W. Y., Barnes C. H. W., Ritchie D. A., Linfield E. H. and Bland J. A. C., submitted for publication to Proc. 24th ICPS.

“Modification of 1D ballistic transport using an atomic force microscope”
Crook R., Smith C. G., Simmons M. Y. and Ritchie D. A.,
1999, Proc. 24th ICPS, 190.

“Silicon quantum integrated circuits”
Paul D. J., Coonan B., Redmond G., Crean G. M., Hollander B., Mantl S. and Zozoulenko I.,
1999, Future Trends in Microelectronics (1999), 183–192.

“Ultrashort FETs formed by GaAs/AlGaAs MBE regrowth on a patterned delta doped GaAs layer”
Burke T. M., Leadbeater M. L., Linfield E. H., Patel N. K., Ritchie D. A. and Pepper M.,
1999, J. Cryst. Growth, 202, 761–764.

“The two-dimensional lateral injection in-plane laser”
North A., Burroughes J., Burke T., Shields A., Norman C. E. and Pepper M.,
1999, J. Quantum Electron., 35, 352–357.

“Reentrant insulator-metal-insulator transition at B=0 in a two-dimensional hole gas”
Hamilton A. R., Simmons M. Y., Pepper M., Linfield E. H., Rose P. D. and Ritchie D. A.,
1999, Phys. Rev. Lett., 82, 1542–1545.

“Very high quality 2DEGs formed without dopant in GaAs/AlGaAs heterostructures”
Harrell R. H., Thompson J. H., Ritchie D. A., Simmons M. Y., Jones G. A. C. and Pepper M.,
1999, J. Cryst. Growth, 202, 159–162.

“Spin-valve effects in a semiconductor field-effect transistor: A spintronic device”
Gardelis S., Smith C. G., Barnes C. H. W., Linfield E. H. and Ritchie D. A.,
1999, Phys. Rev. B, 60, 7764–7767.

“Electrically active defect centers induced by Ga+ focused ion beam irradiation of GaAs (100)”
Brown S. J., Rose P. D., Jones G. A. C., Linfield E. H. and Ritchie D. A.,
1999, Appl. Phys. Lett., 74, 576–578.

“Low-dimensional devices fabricated by molecular beam epitaxy regrowth over patterned delta-doped backgates”
Leadbeater M. L., Burke T. M., Linfield E. H., Patel N. K., Ritchie D. A. and Pepper M.,
1999, Microelectron. J, 30, 315–318.

“Focused ion molecular-beam epitaxy - a novel approach to 3D device fabrication using simultaneous p- and n- type doping”
Sazio P. J. A., Vijendran S., Yu W., Beere H. E., Jones G. A. C., Linfield E. H. and Ritchie D. A.,
1999, J. Cryst. Growth, 202, 12–16.

“Controlled wave-function mixing in coupled one-dimensional wires”
Thomas K. J., Nicholls J. T., Simmons M. Y., Tribe W. R., Davies A. G. and Pepper M.,
1999, Phys. Rev. B, 59, 12252–12255.

“Effect of the spin-orbit interaction on the band structure and conductance of quasi-one-dimensional systems”
Moroz A. V. and Barnes C. H. W.,
1999, Phys. Rev. B, 60, 14272–14285.

“Dislocation-induced lateral depletion in a high mobility Si/SiGe two dimensional electron gas”
Griffin N., Arnone D. D., Paul D. J., Norman C. E., Gallas B., Fernandez J. M. and Pepper M.,
1999, Proceedings of the 24th International Conference on the Physics of Semiconductors, edited by David Gershoni World Scientific.

“Single-electron acoustic charge transport by two counter-propagating surface acoustic wave beams”
Cunningham J., Talyanskii V. I., Shilton J. M., Pepper M., Simmons M. Y. and Ritchie D. A.,
1999, Phys. Rev. B, 60, 4850–4855.

“Fabrication and transport properties of clean long one-dimensional quantum wires formed in modulation-doped GaAs/AlGaAs heterostructure”
Liang C. -T., Simmons M. Y., Smith C. G., Ritchie D. A. and Pepper M.,
1999, Appl. Phys. Lett., 75, 2975–2977.

“Independently contacted electron-hole gas heterostructures fabricated with focused ion beam doping during molecular beam epitaxial growth”
Vijendran S., Sazio P. J. A., Beere H. E., Jones G. A. C., Ritchie D. A. and Norman C. E.,
1999, J. Vac. Sci. Technol. B, 17, 3226–3230.

“Intrinsic coupling mechanisms between two-dimensional electron systems in double quantum well structures”
Barnes C. H. W., Davies A. G., Zolleis K. R., Simmons M. Y. and Ritchie D. A.,
1999, Phys. Rev. B, 59, 7669–7678.

“A simple lateral transport device of strongly interacting electron and hole layers”
Shapira S., Linfield E. H. and Pepper M.,
1999, Appl. Phys. Lett., 74, 1603–1605.

“Ground state of a two-dimensional coupled electron-hole gas in InAs/GaSb narrow gap heterostructures”
Marlow T. P., Cooper L. J., Arnone D. D., Patel N. K., Whittaker D. M., Linfield E. H., Ritchie D. A. and Pepper M.,
1999, Phys. Rev. Lett., 82, 2362–2365.

“Two-dimensional hopping conductivity in a d-doped GaAs/AlxGa1-x heterostructure”
Khondaker S. I., Shlimak I. S., Nicholls J. T., Pepper M. and Ritchie D. A.,
1999, Phys. Rev. B, 59, 4580–4583.

“Angle-resolved Raman spectroscopy of the collective modes in an electron bilayer”
Kainth D. S., Richards D., Bhatti A. S., Hughes H. P., Simmons M. Y., Linfield E. H. and Ritchie D. A.,
1999, Phys. Rev. B, 59, 2095–2101.

“Magneto tunneling as a probe of Luttinger liquid behaviour”
Altland A., Barnes C. H. W., Hekking F. W. J. and Schofield A. J.,
1999, Phys. Rev. Lett., 83, 1203–1206.

“Fluctuations and evidence for charging in the quantum Hall effect”
Cobden D. H., Barnes C. H. W. and Ford C. J. B.,
1999, Phys. Rev. Lett., 82, 4695–4698.

“Detection of Coulomb charging around an antidot in the quantum Hall regime”
Kataoka M., Ford C. J. B., Faini G., Mailly D., Simmons M. Y., Mace D. R., Liang C. -T. and Ritchie D. A.,
1999, Phys. Rev. Lett., 83, 160–163.

“Spin-dependent transport in a clean one-dimensional channel”
Liang C. -T., Simmons M. Y., Smith C. G., Kim G. -H., Ritchie D. A. and Pepper M.,
1999, Phys. Rev. B, 60, 10687–10690.

“Optically induced bistability in the mobility of a two-dimenstional electron gas coupled to a layer of quantum dots”
Shields A. J., O'Sullivan M. P., Farrer I., Ritchie D. A., Cooper K., Foden C. L. and Pepper M.,
1999, Appl. Phys. Lett., 74, 735–737.

“Crossover phenomenon for two-dimensional hopping conductivity and density-of-states near the Fermi level”
Khondaker S. I., Shlimak I. S., Nicholls J. T., Pepper M. and Ritchie D. A.,
1999, Sol. St. Commun., 109, 751–756.

“Fabrication of high-quality one- and two-dimensional electron gases in undoped GaAs/AlGaAs heterostructures”
Harrell R. H., Pyshkin K. S., Simmons M. Y., Ritchie D. A., Ford C. J. B., Jones G. A. C. and Pepper M.,
1999, Appl. Phys. Lett., 74, 2328–2330.

“Silicon-Germanium strained layer materials in microelectronics”
Paul D. J.,
1999, Adv. Mater., 11, 191–204.

“Magnetotransport in high mobility gated Si-Si1-x Gex 2D electron systems”
Dunford R. B., Griffin N. and Pepper M.,
1999, Proc. 24th ICPS.

“Energy levels and symmetry of Ce3+ in fluoride and oxide crystals”
Kodama N., Yamaga M. and Henderson B.,
1998, J. Appl. Phys., 84, 5820–5822.

“Interaction of surface acoustic waves with a narrow electron channel in a piezoelectric material”
Gumbs G., Aizin G. R. and Pepper M.,
1998, Phys. Rev. B, 57, 1654–1663.

“Tunnelling spectroscopy of an antidot lattice”
Zolleis K. R., Ford C. J. B., Kardynal B., Ritchie D. A., Linfield E. H., Rose P. D. and Jones G. A. C.,
1998, Proceedings of ICPS, Jerusalem, August 1998.

“Mesoscopic quantum Hall fluctuations”
Cobden D. H., Ford C. J. B., Barnes C. H. W., Nicholls J. T. and Pepper M.,
1998, Proceedings of ICPS, Jerusalem, August 1998.

“Ion bombardment induced compositional changes in GaP and InP surfaces”
Yu W., Sullivan J. L., Saied S. O. and Jones G. A. C.,
1998, Nucl. Instrum. Meth. B, 135, 250–255.

“Arrays of resonant tunnelling diodes defined by in-situ focused ion beam lithography: Potential millimetre wave / microwave power sources?”
See P., Steenson D. P., Arnone D. D., Linfield E. H., Rose P. D., Collins C. E., Ritchie D. A. and Jones G. A. C.,
1998, 44th IEEE International Electron Devices Meeting (IEDM '98) Technical Digest, 433–436.

“Possible observation of an exchange-induced phase transition in a double quantum well structure”
Barnes C. H. W., Zolleis K. R., Simmons M. Y. and Ritchie D. A., accepted for publication in Proc. 24th ICPS.

“Inhomogeneous electron scattering as a signature of the transition from insulating to metallic behaviour”
Barnes C. H. W., Zolleis K. R., Simmons M. Y. and Ritchie D. A., accepted for publication in Proc. 24th ICPS.

“Coulomb drag measurements of a double quantum well”
Nicholls J. T., Hill N. P. R., Kardynal B., Turner N., Linfield E. H., Ritchie D. A., Barnes C. H. W., Jones G. A. C. and Pepper M.,
1998, Proc. Inter. Conf. Strongly Coupled Coulomb Systems, 519–522.

“Electron beam induced current of strained Si/SiGe two-dimensional electron gases showing lateral electron confinement”
Norman C. E., Griffin N., Arnone D. D., Paul D. J., Norman C. E., Gallas B., Fernandez J. M. and Pepper M.,
1998, Solid State Phenom., 63-64, 25–32.

“Beyond CMOS: Si heteroepitaxy and nanoelectronics for the superchip of the future”
Paul D. J.,
1998, Proc. Mikroelektronik fur die Informationstechnik, 183–199.

“Electrical properties and uniformity of two-dimensional electron gases grown on cleaned SiGe virtual substrates”
Paul D. J., Ahmed A., Pepper M., Churchill A. C., Robbins D. J., Wallis D. J. and Pidduck A. J.,
1998, J. Vac. Sci. Technol. B, 16, 1644–1647.

“Tunable, strongly non parabolic confinement in a quasi-one-dimensional electron gas formed by epitaxial regrowth”
Cina S., Arnone D. D., Burroughes J. H., Norman C. E., Burke T., Hughes H. P., Pepper M. and Ritchie D. A.,
1998, Jap. J. Appl. Phys. 1, 37, 1570–1573.

“Magnetization and incompressibility of a high mobility 2D electron gas in the IQHE”
Wiegers S. A. J., Specht M., Levy L. P., Simmons M. Y., Ritchie D. A., Cavanna A., Etienne B., Martinez G. and Wyder P.,
1998, Physica B, 251, 115–118.

“Thermopower measurements of semiconductor quantum dots”
Dzurak A. S., Smith C. G., Barnes C. H. W., Pepper M., Martin-Moreno L., Liang C. -T., Ritchie D. A. and Jones G. A. C.,
1998, Physica B, 251, 281–285.

“Plasmons in spatially non-uniform magnetic fields”
Cina S., Arnone D. D., Burroughes J. H., Holmes S. N., Burke T., Hughes H. P., Ritchie D. A. and Pepper M.,
1998, Physica B, 251, 286–290.

“Raman scattering study of the plasmon modes in bilayer systems”
Kainth D. S., Richards D., Hughes H. P., Simmons M. Y. and Ritchie D. A.,
1998, Physica E, 2, 834–838.

“Resistance resonance induced by electron-hole hybridization in a strongly coupled InAs/GaSb/AlSb heterostructure”
Cooper L. J., Patel N. K., Drouot V., Linfield E. H., Ritchie D. A. and Pepper M.,
1998, Phys. Rev. B, 57, 11915–11918.

“Far-infrared study of a quasi-one-dimensional electron gas formed on (100) GaAs with hole gas sidegates on a (311)A GaAs substrate”
Cina S., Arnone D. D., Burke T., Burroughes J. H., Norman C., Hughes H. P., Pepper M. and Ritchie D. A.,
1998, Microelectron. Eng., 43-44, 431–436.

“Current breakdown of the fractional quantum Hall effect through contactless detection of induced currents”
Watts J. P., Usher A., Matthews A. J., Zhu M., Elliott M., Harker W. G. H., Morris P. R., Simmons M. Y. and Ritchie D. A.,
1998, Phys. Rev. Lett., 81, 4220–4223.

“In situ Ga+ focused ion beam definition of high current density resonant tunneling diodes”
See P., Linfield E. H., Arnone D. D., Rose P. D., Ritchie D. A. and Jones G. A. C.,
1998, J. Vac. Sci. Technol. B, 16, 3305–3310.

“A study of the relative strengths of spin-pseudospin phases in a strongly coupled double quantum well system”
Barnes C. H. W., Davies A. G., Zolleis K. R., Simmons M. Y. and Ritchie D. A.,
1998, Physica B, 256-258, 130–135.

“Probing the transition from insulating to metallic behaviour using bi-layer electron systems”
Davies A. G., Barnes C. H. W., Zolleis K. R., Simmons M. Y. and Ritchie D. A.,
1998, Physica B, 417–423.

“Transport properties of two-dimensional electron gases containing InAs self-assembled dots”
Kim G. -H., Ritchie D. A., Pepper M., Lian G. D., Yuan J. and Brown L. M.,
1998, Appl. Phys. Lett., 73, 2468–2470.

“Onset of subband locking in double-quantum-well structures as the signature of wavefunction delocalization”
Zolleis K. R., Barnes C. H. W., Davies A. G., Simmons M. Y., Ritchie D. A. and Pepper M.,
1998, Physica B, 249-251, 850–854.

“Nonlinear transport in a single-mode one-dimensional electron gas”
Thomas K. J., Nicholls J. T., Simmons M. Y., Pepper M., Mace D. R. and Ritchie D. A.,
1998, Philos. Mag. B, 77, 1213–1218.

“Interaction effects in a one-dimensional constriction”
Thomas K. J., Nicholls J. T., Appleyard N. J., Simmons M. Y., Pepper M., Mace D. R., Tribe W. R. and Ritchie D. A.,
1998, Phys. Rev. B, 58, 4846–4852.

“Charged excitons under applied electric and magnetic fields”
Shields A. J., Osborne J. L., Whittaker D. M., Simmons M. Y., Bolton F. M., Ritchie D. A. and Pepper M.,
1998, Physica B, 251, 584–588.

“Electron reflection and interference in the GaAs/AlAs-Al Schottky collector resonant-tunneling diode”
North A. J., Linfield E. H., Simmons M. Y., Ritchie D. A., Leadbeater M. L., Burroughes J. H., Foden C. L. and Pepper M.,
1998, Phys. Rev. B, 57, 1847–1854.

“The investigation of 1D and 2D phenomena using double-layer electron systems”
Nicholls J. T., Hill N. P. R., Kardynal B., Turner N., Linfield E. H., Ritchie D. A., Barnes C. H. W., Jones G. A. C. and Pepper M.,
1998, Physica E, 3, 52–57.

“Experimental evidence for Coulomb charging effects in an open quantum dot at zero magnetic field”
Liang C. -T., Simmons M. Y., Smith C. G., Kim G. -H., Ritchie D. A. and Pepper M.,
1998, Phys. Rev. Lett., 81, 3507–3510.

“Experimental evidence for a metal-insulator transition and geometric effect in a half-filled Landau level”
Liang C. -T., Frost J. E. F., Simmons M. Y., Ritchie D. A. and Pepper M.,
1998, Physica E, 2, 78–81.

“Experimental determination of spectral densities in quasi-one-dimensional electron systems”
Kardynal B., Barnes C. H. W., Linfield E. H., Ritchie D. A., Nicholls J. T., Brown K. M., Ford C. J. B. and Pepper M.,
1998, Physica B, 251, 175–179.

“Electron-electron scattering between closely spaced two-dimensional electron gases”
Hill N. P. R., Nicholls J. T., Linfield E. H., Pepper M., Ritchie D. A., Hu B. Y. -K. and Flensberg K.,
1998, Physica B, 251, 868–872.

“Many-body interactions, the quantum Hall effect, and insulating phases in bilayer two-dimensional hole gas systems”
Hamilton A. R., Simmons M. Y., Griffiths T. G., Savchenko A. K., Pepper M. and Ritchie D. A.,
1998, Physica B, 251, 819–823.

“Cyclotron resonance measurements of Si/Si/Ge two-dimensional electron gases with differing strain”
Griffin N., Arnone D. D., Paul D. J., Pepper M., Robbins D. J., Churchill A. C. and Fernandez J. M.,
1998, J. Vac. Sci. Technol. B, 16, 1655–1658.

“Far-infrared cyclotron resonance study of the effect of strain and localisation in Si/SiGe two dimensional electron gases”
Griffin N., Arnone D. D., Paul D. J., Pepper M., Robbins D. J. and Churchill A. C.,
1998, Sol. St. Electron., 42, 1159–1163.

“Multiple subband crossing in a one-dimensional hole gas with enhanced g-factors”
Daneshvar A. J., Ford C. J. B., Hamilton A. R., Simmons M. Y., Pepper M. and Ritchie D. A.,
1998, Physica B, 251, 166–170.

“Closely separated one-dimensional quantum wires: coupled ballistic conduction and compressibility”
Castleton I. M., Davies A. G., Hamilton A. R., Frost J. E. F., Simmons M. Y., Ritchie D. A. and Pepper M.,
1998, Physica B, 249-245, 157–161.

“Thermometer for the 2D electron gas using 1D thermopower”
Appleyard N. J., Nicholls J. T., Simmons M. Y., Tribe W. R. and Pepper M.,
1998, Phys. Rev. Lett., 81, 3491–3494.

“Cyclotron resonance studies of strongly coupled double quantum wells in tilted magnetic fields near the quantum and semi-classical limits”
Marlow T. P., Arnone D. D., Foden C. L., Linfield E. H., Ritchie D. A. and Pepper M.,
1998, Physica B, 251, 966–970.

“The far-infrared magneto-optical response of strongly coupled 2DEGs near the quantum and semi-classical limits”
Marlow T. P., Arnone D. D., Foden C. L., Linfield E. H., Ritchie D. A. and Pepper M.,
1998, Sol. St. Electron., 42, 1195–1198.

“In situ scanning tunneling microscope studies of high-energy, focused ion implantation of Ga into GaAs: Direct observation of ion beam profiles”
Jones G. A. C., Rose P. D. and Brown S.,
1998, J. Vac. Sci. Technol. B, 16, 2570–2573.

“Stark effect of negatively and positively charged excitons in semiconductor quantum wells”
Shields A. J., Osborne J. L., Simmons M. Y., Whittaker D. M., Bolton F. M., Ritchie D. A. and Pepper M.,
1998, Physica E, 2, 87–92.

“Metal-insulator transition at B=0 in an ultra-low density two-dimensional hole gas”
Simmons M. Y., Hamilton A. R., Griffiths T. G., Savchenko A. K., Pepper M. and Ritchie D. A.,
1998, Physica B, 251, 705–709.

“Modification of InAs quantum dot structure by the growth of the capping layer”
Lian G. D., Yuan J., Brown L. M., Kim G. -H. and Ritchie D. A.,
1998, Appl. Phys. Lett., 73, 49–51.

“Excitonic recombination processes in spin-polarized two-dimensional electron gases”
Osborne J. L., Shields A. J., Simmons M., Cooper N. R., Ritchie D. A. and Pepper M.,
1998, Phys. Rev. B, 58, R4227–R4230.

“Silicon quantum integrated circuits - an attempt to fabricate silicon-based quantum devices using CMOS fabrication techniques”
Paul D. J., Coonan B., Redmond G., O'Neill B. J., Crean G. M., Hollander B., Mantl S., Zozoulenko I., Berggren K. -F., Lazzari J. -L., Avitaya F. A. d and Derrien J.,
1998, Thin Solid Films, 336, 130–136.

“Two-dimensional electron gas mobility as a function of virtual substrate quality in strained Si/SiGe heterojunctions”
Churchill A. C., Robbins D. J., Wallis D. J., Griffin N., Paul D. J., Pidduck A. J., Leong W. Y. and Williams G. M.,
1998, J. Vac. Sci. Technol. B, 16, 1634–1638.

“Mobility (10(6)cm (2) V-1 s(-1)) of 2DEGs, 30nm from ex situ patterned GaAs regrowth interfaces”
Burke T. M., Ritchie D. A., Linfield E. H., O'Sullivan M. P., Burroughes J. H., Leadbeater M. L., Holmes S. N., Norman C. E. and Shields A. J.,
1998, Mat. Sci. Eng. B, 51, 202–206.

“Detection of a 2D hopping impurity band in n-GaAs by negative magnetoresistance measurements”
Watson D. L., Savchenko A. K., Linfield E. H., Pepper M. and Ritchie D. A.,
1998, Phys. Stat. Sol. (b), 205, 187–192.

“Fracture properties of GaAs-AlAs superlattices studied by atomic force microscopy and scanning electron microscopy”
Castell M. R., Howie A. and Ritchie D. A.,
1998, Acta Materialia, 46, 579–584.

“Interaction effects in resonant tunneling through localised states”
Kuznetsov V. V., Savchenko A. K., Mace D. R., Linfield E. H. and Ritchie D. A.,
1998, Phys. Stat. Sol. (b), 205, 405–411.

“Analysis of strained InGaAs/InGaAsP single quantum wells using room temperature photoreflectance.”
Hall D. J., Hosea T. J. C. and Button C. C.,
1998, Semicond. Sci. Tech., 13, 302–309.

“Experimental studies of T-shaped quantum dot transistors: Phase-coherent electron transport”
Liang C. -T., Frost J. E. F., Pepper M., Ritchie D. A. and Jones G. A. C.,
1998, Sol. St. Commun., 105, 109–111.

“Electron coupling effects on negatively charged excitons in GaAs double quantum wells”
Shields A. J., Osborne J. L., Whittaker D. M., Simmons M. Y., Ritchie D. A. and Pepper M.,
1998, Sol. St. Electron., 42, 1569–1574.

“Excitons, spin-waves and skyrmions in the optical spectra of a two dimensional gas”
Osborne J. L., Shields A. J., Simmons M. Y., Cooper N. R., Ritchie D. A. and Pepper M.,
1998, Sol. St. Electron., 42, 1169–1174.

“Temperature-dependent Landau damping of the acoustic plasmon in a bilayer system”
Kainth D. S., Richards D., Hughes H. P., Simmons M. Y. and Ritchie D. A.,
1998, Phys. Rev. B, 57, 2065–2068
errartum in Vol 57 p14999.

“Magneto-optical study of excitonic states in 2DEGs near filling factor v=1”
Osborne J. L., Shields A. J., Simmons M., Cooper N. R., Ritchie D. A. and Pepper M.,
1998, Physica B, 251, 538–543.

“Magnetisation of an incompressible two-dimensional electron gas”
Wiegers S. A. J., Specht M., Bibow E. D., Levy L. P., Melinte S., Grivei S., Bayot V., Simmons M. Y., Ritchie D. A., Shayegan M., Cavanna A., Etienne B., Martinez G. and Wyder P.,
1998, Physica B, 258, 16–22.

“Skyrmion-hole excitons at v=1 studied by photoluminescence spectroscopy”
Davies H. D. M., Harris J. C., Brockbank R. L., Ryan J. F., Turberfield A. J., Simmons M. Y. and Ritchie D. A.,
1998, Physica B, 251, 544–548.

“Non-equilibrium transport along an edge of variable slope in the fractional quantum Hall regime”
Franklin J. D., Ford C. J. B., Simmons M. Y., Ritchie D. A. and Pepper M.,
1998, Physica B, 251, 405–409.

“Electrical properties and uniformity of two dimensional electron gases grown on cleaned SiGe virtual substrates”
Paul D. J., Ahmed A., Pepper M., Churchill A. C., Robbins D. J., Wallis D. J. and Pidduck A. J.,
1998, Thin Solid Films, 321, 181–185.

“Metal-insulator transition at B=0 in a dilute two dimensional GaAs-AlGaAs hole gas”
Simmons M. Y., Hamilton A. R., Pepper M., Kogan E., Kaveh M., Linfield E. H., Rose P. D. and Ritchie D. A.,
1998, Phys. Rev. Lett., 80, 1292–1295.

“Current flow past an etch barrier: field emission from a two-dimensional electron gas”
Cobden D. H., Pilling G., Parthasarathy R., McEuen P. L., Castleton I. M., Linfield E. H., Ritchie D. A. and Jones G. A. C.,
1998, Europhys. Lett., 41, 327–332.

“Hydrogen radical cleaning and low energy electron stimulated desorption of surface contaminants for MBE regrowth of GaAs”
Burke T. M., Brown S. J., Smith M. P., Linfield E. H., Ritchie D. A., Pepper M., Tang K. B. K., Palmer R. E. and Burroughes J. H.,
1998, Appl. Surf. Sci., 123, 308–312.

“Silicon Germanium heterostructures in electronics: the present and the future”
Paul D. J.,
1998, Thin Solid Films, 321, 172–180.

“Quantized current in one-dimensional channel by surface acoustic waves”
Talyanskii V. I., Shilton J. M., Cunningham J., Pepper M., Ford C. J. B., Smith C. G., Linfield E. H., Ritchie D. A. and Jones G. A. C.,
1998, Physica B, 251, 140–146.

“A method to profile ion beam line exposures in situ using STM”
Rose P. D., Brown S. J., Jones G. A. C. and Ritchie D. A.,
1998, Microelectron. Eng., 42, 229–232.

“Experimental studies of T-shaped quantum dot transistors: phase-coherent electron transport”
Liang C. -T., Frost J. E. F., Pepper M., Ritchie D. A. and Jones G. A. C.,
1998, Sol. St. Commun., 105 (2), 109–111.

“Back gating of a two-dimensional hole gas in a SiGe quantum well”
Emeleus C. J., Sadeghzadeh M. A., Phillips P. J., Parker E. H. C., Whall T. E., Pepper M. and Evans A. G. R.,
1997, Appl. Phys. Lett., 70, 1870–1872.

“Cathodoluminescence and electron beam induced current of two-dimensional junction laser structures on patterned (311)A GaAs substrates”
Norman C. E., North A. J., Burroughes J. H., Burke T. M. and Ritchie D. A.,
1997, Inst. Phys. Conf. Ser., 157, 647–650.

“Single-electron transport in a one-dimensional channel by high-frequency surface acoustic waves”
Talyanskii V. I., Shilton J. M., Pepper M., Smith C. G., Ford C. J. B., Linfield E. H., Ritchie D. A. and Jones G. A. C.,
1997, Phys. Rev. B, 56, 15180–15184.

“Fabrication of high mobility in situ back-gated 311A hole gas heterojunctions”
Simmons M. Y., Hamilton A. R., Stevens S. J., Ritchie D. A. and Pepper M.,
1997, Appl. Phys. Lett., 70, 2750–2752.

“Negatively charged excitons in coupled double quantum wells”
Shields A. J., Osborne J. L., Whittaker D. M., Simmons M. Y., Pepper M. and Ritchie D. A.,
1997, Phys. Rev. B, 55, 1318–1321.

“Electric-field-induced ionization of negatively charged excitons in quantum wells”
Shields A. J., Bolton F. M., Simmons M. Y., Pepper M. and Ritchie D. A.,
1997, Phys. Rev. B, 55, R1970–R1972.

“Fabrication of SiGe quantum devices by electron-beam induced damage”
Ryan J. P., Broers A. N., Paul D. J., Pepper M., Whall T. E., Fernander J. M. and Joyce B. A.,
1997, Superlatt. Microstruct., 21, 29–36.

“Investigations of electron-beam and optical induced damage in high mobility SiGe heterostructures”
Paul D. J., Ryan J. M., Kelly P. V., Crean G. M., Fernandez J. M., Pepper M., Broers A. N. and Joyce B. A.,
1997, Sol. St. Electron., 41, 1509–1513.

“Observation of magnetic breakdown in coupled double quantum wells”
Millard I. S., Patel N. K., Foden C. L., Simmons M. Y., Ritchie D. A., Jones G. A. C. and Pepper M.,
1997, Phys. Rev. B, 55, R13401–R13404.

“Effect of finite quantum-well width on the compressibility of a two-dimensional electron gas”
Millard I. S., Patel N. K., Foden C. L., Linfield E. H., Simmons M. Y., Ritchie D. A. and Pepper M.,
1997, Phys. Rev. B, 55, 6715–6718.

“Probing the Fermi surface of coupled double quantum wells in the presence of an in-plane magnetic field”
Millard I. S., Patel N. K., Foden C., Linfield E. H., Ritchie D. A., Jones G. A. C. and Pepper M.,
1997, J. Phys.: Condens. Matt., 9, 1079–1094.

“Tunnelling transmission resonances through a zero -dimensional structure”
Lundberg T., Frost J. E. F., Berggren K. -F., Ji Z. -L., Liang C. -T., Castleton I. M., Ritchie D. A. and Pepper M.,
1997, Semicond. Sci. Tech., 12, 875–880.

“Experimental evidence of a metal-insulator transition in a half-filled Landau level”
Liang C. -T., Frost J. E. F., Simmons M. Y., Ritchie D. A. and Pepper M.,
1997, Sol. St. Commun., 102, 327–330.

“Resonant transmission through an open quantum dot”
Liang C. -T., Castleton I. M., Frost J. E. F., Barnes C. H. W., Smith C. G., Ford C. J. B., Ritchie D. A. and Pepper M.,
1997, Phys. Rev. B, 55, 6723–6726.

“The effect of perpendicular magnetic field on tunnelling between one and two dimensional electron gases”
Kardynal B., Linfield E. H., Barnes C. H. W., Ritchie D. A., Zolleis K. R., Brown K. M., Nicholls J. T., Jones G. A. C. and Pepper M.,
1997, Phys. Semiconduct., 3, 2175.

“Magnetotunneling spectroscopy of one-dimensional wires”
Kardynal B., Barnes C. H. W., Linfield E. H., Ritchie D. A., Nicholls J. T., Brown K. M., Jones G. A. C. and Pepper M.,
1997, Phys. Rev. B, 55, R1966–R1969.

“Correlation effects on the coupled plasmon modes of a double quantum well”
Hill N. P. R., Nicholls J. T., Linfield E. H., Pepper M., Ritchie D. A., Jones G. A. C., Hu B. Y. -K. and Flensberg K.,
1997, Phys. Rev. Lett., 78, 2204–2207.

“Gating high mobility silicon-germanium heterostructures”
Griffin N., Paul D. J., Pepper M., Taylor S., Smith J. P., Eccleston W., Fernandez J. M. and Joyce B. A.,
1997, Microelectron. Eng., 35, 309–312.

“Thermoelectric signature of the excitation spectrum of a quantum dot”
Dzurak A. S., Smith C. G., Barnes C. H. W., Pepper M., Martin-Moreno L., Liang C. -T., Ritchie D. A. and Jones G. A. C.,
1997, Phys. Rev. B, 55, 10197–10200.

“Magnetisation instability in a two-dimensional system”
Daneshvar A. J., Ford C. J. B., Simmons M. Y., Khaetskii A. V., Hamilton A. R., Pepper M. and Ritchie D. A.,
1997, Phys. Rev. Lett., 79, 4449–4452.

“Enhanced g factors of a one-dimensional hole gas with quantized conductance”
Daneshvar A. J., Ford C. J. B., Hamilton A. R., Simmons M. Y., Pepper M. and Ritchie D. A.,
1997, Phys. Rev. B, 55, R13409–R13412.

“Surface decontamination of patterned GaAs substrates for molecular beam epitaxy regrowth using a hydrogen radical source”
Burke T. M., Quierin M. A., Grimshaw M. P., Ritchie D. A., Pepper M. and Burroughes J. H.,
1997, J. Vac. Sci. Technol. B, 15, 325–328.

“Hydrogen radical surface cleaning of GaAs for MBE regrowth”
Burke T. M., Linfield E. H., Ritchie D. A., Pepper M. and Burroughes J. H.,
1997, J. Cryst. Growth, 175, 416–421.

“Cyclotron resonance studies of strongly coupled double quantum wells in tilted magnetic fields near the quantum and semi-classical limits”
Arnone D. D., Marlow T. P., Foden C. L., Linfield E. H., Ritchie D. A. and Pepper M.,
1997, Phys. Rev. B, 56, R4340–R4343.

“The physics and fabrication of in situ back-gated (311)A hole gas heterojunctions”
Simmons M. Y., Hamilton A. R., Kurobe A., Stevens S. J., Ritchie D. A. and Pepper M.,
1997, Microelectron. Eng., 28, 795–801.

“X- singlet and triplet states at high magnetic fields”
Whittaker D. M., Shields A. J., Simmons M. Y. and Ritchie D. A.,
1997, Phys. Stat. Sol. A - Applied Research, 164, 339–342.

“Resonant tunneling spectroscopy of interacting localized states: Observation of the correlated current through two impurities”
Kuznetsov V. V., Savchenko A. K., Mace D. R., Linfield E. H. and Ritchie D. A.,
1997, Phys. Rev. B, 56, R15533–R15536.

“Magnetization and energy gaps of a high-mobility 2D electron gas in the quantum limit”
Wiegers S. A. J., Specht M., Levy L., Simmons M. Y., Ritchie D. A., Cavanna A., Etienne B., Martinez G. and Wyder P.,
1997, Phys. Rev. Lett., 79, 3238–3241.

“Coherent control of cyclotron emission from a semiconductor using sub-picosecond electric field transients”
Huggard P. G., Cluff J. A., Shaw C. J., Andrews S. R., Linfield E. H. and Ritchie D. A.,
1997, Appl. Phys. Lett., 71, 2647–2649.

“Resonant Raleigh scattering by confined two-dimensional excitonic states”
Garro N., Phillips R. T., Cantarero A., Simmons M. Y. and Ritchie D. A.,
1997, Phys. Stat. Sol. (b), 204, 45–48.

“Resonant Raleigh scattering by excitonic states laterally confined in the interface roughness of GaAs/AlxGa1-xAs single quantum wells”
Garro N., Pugh L., Phillips R. T., Drouot V., Simmons M. Y., Kardynal B. and Ritchie D. A.,
1997, Phys. Rev. B, 55, 13752–13760.

“In situ STM characterisation of Ga+ focused ion beam interactions with MBE grown GaAs(100)”
Brown S. J., Rose P. D., Linfield E. H., Ritchie D. A., Drouot V. and Jones G. A. C.,
1997, J. Cryst. Growth, 175, 346–351.

“Far-infrared study of a laterally confined electron gas formed by molecular beam epitaxial regrowth on a patterned (100)n(+)-GaAs substrate”
Arnone D. D., Cina S., Burroughes J. H., Holmes S. N., Burke T. M., Hughes H. P., Ritchie D. A. and Pepper M.,
1997, Appl. Phys. Lett., 71, 497–499.

“Quantum magnetotransport properties of short quantum wires”
Park T., Gumbs G. and Pepper M.,
1997, Phys. Rev. B, 56, 6758–6763.

“Tunable electron-hole gases in gated InAs/GaSb/AlSb system”
Drndic M., Grimshaw M. P., Cooper L. J., Ritchie D. A. and Patel N. K.,
1997, Appl. Phys. Lett., 70, 481–483.

“Electron beam induced damage of silicon germanium”
Paul D. J., Ryan J. M., Pepper M., Broers A. N., Whall T. E., Fernandez J. M. and Joyce B. A.,
1997, Microelectron. Eng., 35, 59–62.

“Subband locking as the precursor to hybrid double-single-layer behaviour in a double quantum well structure”
Davies A. G., Barnes C. H. W., Zolleis K. R., Nicholls J. T., Simmons M. Y. and Ritchie D. A.,
1997, Proc. 12th Internat. Conf. High Magnetic Fields in Semicond. Phys., 411–414.

“Fabrication of in situ Ohmic contacts patterned in three dimensions using a focused ion beam during molecular beam epitaxial growth”
Sazio P. J. A., Jones G. A. C., Linfield E. H. and Ritchie D. A.,
1997, J. Vac. Sci. Technol. B, 15, 2337–2341.

“Selective area epitaxy of GaAs using very low energy Ga+ focused ion beam deposition combined with molecular beam epitaxial growth”
Beere H., Thompson J. H., Jones G. A. C. and Ritchie D. A.,
1997, J. Cryst. Growth, 175, 398–403.

“Real time 3-D patterned crystal growth of GaAs using a low energy focused ion beam and molecular beam epitaxy”
Beere H. E., Thompson J. H., Sazio P. J. A., Jones G. A. C., Ritchie D. A., Smith G. W. and Whitehouse C. R.,
1997, Frontiers in Nanoscale Science of Micron/Submicron Devices, 328.

“Compressibility studies of two-dimensional electron gases”
Patel N. K., Millard I. S., Foden C., Linfield E. H., Ritchie D. A., Drouot V. and Jones G. A. C.,
1997, Superlatt. Microstruct., 21, 125–129.

“Interaction of silane with Cu111: Surface alloy and molecular chemisorbed phases”
Curson N. J., Bullman H. G., Buckland J. R. and Allison W.,
1997, Phys. Rev. B, 55, 10819–10827.

“Magnetic field studies of the Coulomb drag in a coupled double quantum well system”
Patel N. K., Linfield E. H., Brown K. M., Pepper M., Ritchie D. A. and Jones G. A. C.,
1997, Semicond. Sci. Tech., 12, 309–313.

“Patterns below the surface”
Linfield E. H. and Ritchie D. A.,
1997, Phys. World, 7, 37–41.

“High-mobility two-dimensional electron gases in Si/SiGe heterostructures on relaxed SiGe layers grown at high temperature”
Churchill A. C., Robbins D. J., Wallis D. J., Griffin N., Paul D. J. and Pidduck A. J.,
1997, Semicond. Sci. Tech., 12, 943–946.

“Formation of narrow channels using split back-gates defined by in situ focused ion-beam lithography”
Iredale N., Linfield E. H., Rose P. D., Ritchie D. A., Pepper M. and Jones G. A. C.,
1997, Semicond. Sci. Tech., 12, 137–139.

“Binding energy of negatively charged magneto-excitons in quantum wells”
Shields A. J., Pepper M., Christianen P. C. M., Maan J. C., Simmons M. Y. and Ritchie D. A.,
1996, Proc. 12th Inter. Conf. High Mag. Fiels in the Phys. of Semicond. II, 737–740.

“Low-dimensional quantum devices”
Smith C. G.,
1996, Rep. Prog. Phys., 59, 235–282.

“Frictional drag between closely spaced two-dimensional electron gases”
Rubel H., Linfield E. H., Hill N. P. R., Nicholls J. T., Ritchie D. A., Brown K. M., Pepper M. and Jones G. A. C.,
1996, Surf. Sci., 361-362, 134–137.

“Electron beam induced damage of Silicon Germanium”
Paul D. J., Ryan J. M., Pepper M., Broers A. N., Whall T. E., Fernandez J. M. and Joyce B. A.,
1996, J. Vac. Sci. Technol. B, 14, 3834–3838.

“Tunnelling between parallel two-dimensional electron gases”
Turner N., Nicholls J. T., Brown K. M., Linfield E. H., Pepper M., Ritchie D. A. and Jones G. A. C.,
1996, Phys. Rev. B, 54, 10614–10624.

“Possible spin polarization in a one-dimensional electron gas”
Thomas K. J., Nicholls J. T., Simmons M. Y., Pepper M., Mace D. R. and Ritchie D. A.,
1996, Phys. Rev. Lett., 77, 135–138.

“Spin polarisation in a one-dimensional electron gas in the absence of a magnetic field”
Thomas K. J., Nicholls J. T., Simmons M. Y., Pepper M., Mace D. R. and Ritchie D. A.,
1996, Proc. 23rd ICPS, 2, 1233–1236.

“On the acoustoelectric current in a one-dimensional channel”
Shilton J. M., Mace D. R., Talyanskii V. I., Galperin Y., Simmons M. Y., Pepper M. and Ritchie D. A.,
1996, J. Phys.: Condens. Matt., 8, L337–L343.

“Evolution of GaAs quantum well excitons with excess electron density and magnetic field”
Shields A. J., Pepper M., Simmons M. Y. and Ritchie D. A.,
1996, Sol. St. Electron., 40, 275–280.

“Comparison of optical and transport measurements of electron densities in GaAs/AlGaAs quantum wells”
Shields A. J., Osborne J. L., Simmons M. Y., Ritchie D. A. and Pepper M.,
1996, Semicond. Sci. Tech., 11, 890–896.

“Resonant tunneling through two impurities in disordered barriers”
Savchenko A. K., Kuznetsov V. V., Woolfe A., Mace D. R., Pepper M., Ritchie D. A. and Jones G. A. C.,
1996, Surf. Sci., 362, 251–254.

“Evidence of quantum lateral confinement in side-gated resonant tunnelling diodes formed by patterned substate regrowth”
Quierin M. A., Grimshaw M. P., Ritchie D. A., Burroughes J. H., Leadbeater M. L. and Pepper M.,
1996, Appl. Phys. Lett., 68, 1702–1704.

“Low temperature characterization of modulation doped SiGe grown on bonded silicon-on-insulator”
Paul D. J., Griffin N., Arnone D. D., Pepper M., Emeleus C. J., Phillips P. J. and Whall T. E.,
1996, Appl. Phys. Lett., 69, 2704–2706.

“Exchange- and correlation- induced charge transfer observed in independently contacted triple-quantum-well structures”
Patel N. K., Millard I. S., Linfield E. H., Rose P. D., Grimshaw M. P., Ritchie D. A., Jones G. A. C. and Pepper M.,
1996, Phys. Rev. B, 53, 15443–15446.

“Lateral transport studies of coupled electron gases”
Patel N. K., Kurobe A., Castleton I. M., Linfield E. H., Brown K. M., Grimshaw M. P., Ritchie D. A., Jones G. A. C. and Pepper M.,
1996, Semicond. Sci. Tech., 11, 703–711.

“Photoluminescence due to positively charged excitons in undoped GaAs/AlxGa1-xAs quantum wells”
Osborne J. L., Shields A. J., Pepper M., Bolton F. M. and Ritchie D. A.,
1996, Phys. Rev. B, 53, 13002–13010.

“Integer quantum Hall states in coupled double electron gas systems at mismatched carrier densities”
Millard I. S., Patel N. K., Simmons M. Y., Hamilton A. R., Ritchie D. A. and Pepper M.,
1996, J. Phys.: Condens. Matt., 8, L311–L318.

“Negative transconductance in parallel conducting systems controlled by device geometry and magnetic field”
Millard I. S., Patel N. K., Linfield E. H., Ritchie D. A., Jones G. A. C. and Pepper M.,
1996, Semicond. Sci. Tech., 11, 483–488.

“Measurements of a composite fermion split-gate”
Liang C. -T., Smith C. G., Mace D. R., Nicholls J. T., Frost J. E. F., Simmons M. Y., Hamilton A. R., Ritchie D. A. and Pepper M.,
1996, Surf. Sci., 361-362, 71–74.

“Measurements of a composite fermion split-gate device”
Liang C. -T., Smith C. G., Mace D. R., Nicholls J. T., Frost J. E. F., Simmons M. Y., Hamilton A. R., Ritchie D. A. and Pepper M.,
1996, Phys. Rev. B, 53, R7596–R7598.

“Electron transport in a non-planar 2DEG”
Leadbeater M. L., Foden C. L., Burroughes J. H., Pepper M., Burke T. M., Wang L. H., Grimshaw M. P. and Ritchie D. A.,
1996, Surf. Sci., 361-362, 587–590.

“Electron transport in a spatially non-uniform magnetic field”
Leadbeater M. L., Foden C. L., Burroughes J. H., Burke T. M., Ritchie D. A. and Pepper M.,
1996, Proc. 23rd ICPS, 3, 2219–2222.

“The effect of perpendicular magnetic field on tunnelling between one and two dimensional electron gases”
Kardynal B., Linfield E. H., Barnes C. H. W., Ritchie D. A., Zolleis K. R., Brown K. M., Nicholls J. T., Jones G. A. C. and Pepper M.,
1996, Proc. 23rd ICPS, 3, 2175–2178.

“Direct measurement of the band structure of a one dimensional surface superlattice”
Kardynal B., Barnes C. H. W., Linfield E. H., Ritchie D. A., Brown K. M., Jones G. A. C. and Pepper M.,
1996, Phys. Rev. Lett., 76, 3802–3805.

“Distribution function analysis of mesoscopic hopping conductance fluctuations”
Hughes R. J. F., Savchenko A. K., Frost J. E. F., Linfield E. H., Nicholls J. T., Pepper M., Kogan E. and Kaveh M.,
1996, Phys. Rev. B, 54, 2091–2100.

“Frictional drag between parallel two-dimensional electron gases in a perpendicular magnetic field”
Hill N. P. R., Nicholls J. T., Linfield E. H., Pepper M., Ritchie D. A., Hamilton A. R. and Jones G. A. C.,
1996, J. Phys.: Condens. Matt., 8, L557–L562.

“Fractional quantum Hall effect in bilayer two-dimensional hole-gas systems”
Hamilton A. R., Simmons M. Y., Bolton F. M., Patel N. K., Millard I. S., Nicholls J. T., Ritchie D. A. and Pepper M.,
1996, Phys. Rev. B, 54, R5259–R5262.

“Ballistic electron microscopy in a two-dimensional electron gas”
Frost J. E. F., Pepper M., Simmons M. Y., Ritchie D. A. and Jones G. A. C.,
1996, Proc. 23rd ICPS, 4, 3291–3294.

“Ballistic composite fermions in semiconductor nanostructures”
Frost J. E. F., Liang C. -T., Mace D. R., Simmons M. Y., Ritchie D. A. and Pepper M.,
1996, Phys. Rev. B, 53, 9602–9605.

“The Aharonov-Bohm effect in the fractional quantum Hall regime”
Franklin J. D. F., Zailer I., Ford C. J. B., Simpson P. J., Frost J. E. F., Ritchie D. A., Simmons M. Y. and Pepper M.,
1996, Surf. Sci., 362, 17–21.

“Non-invasive detection of single-electron processes”
Field M., Smith C. G., Pepper M., Brown K. M., Linfield E. H., Grimshaw M. P., Ritchie D. A. and Jones G. A. C.,
1996, Semicond. Sci. Tech., 11, 1498–1501.

“Coulomb blockade as a non-invasive probe in double layer 2DEG systems”
Field M., Smith C. G., Pepper M., Brown K. M., Linfield E. H., Grimshaw M. P., Ritchie D. A. and Jones G. A. C.,
1996, Surf. Sci., 361-362, 154–157.

“Coulomb blockade as a non-invasive probe of the local density of states”
Field M., Smith C. G., Pepper M., Brown K. M., Linfield E. H., Grimshaw M. P., Ritchie D. A. and Jones G. A. C.,
1996, Phys. Rev. Lett., 77, 350–353.

“Transport through an array of small Ohmic contacts alloyed to the two-dimensional electron gas of a GaAs/AlGaAs heterostructure”
Chabasseur-Molyneux V., Frost J. E. F., Simmons M. Y., Ritchie D. A. and Pepper M.,
1996, Appl. Phys. Lett., 68, 3434–3436.

“Probing the band structure of a two-dimensional hole gas using a one-dimensional superlattice”
Brosh B., Simmons M. Y., Holmes S. N., Hamilton A. R., Ritchie D. A. and Pepper M.,
1996, Phys. Rev. B, 54, R14273–R14276.

“Detection of the oscillation of the Fermi energy of a 2DEG”
Barnes C. H. W., Mace D. R., Faini G., Mailly D., Simmons M. Y., Ford C. J. B. and Pepper M.,
1996, Surf. Sci., 362, 608–612.

“Far-infrared study of a quasi-one-dimensional electron gas formed on 100 GaAs facets with hole gas sidegates on a 311 A GaAs substrate”
Arnone D. D., Evans R. J., Burroughes J. H., Norman C., Pepper M., Burke T. M., Grimshaw M. P. and Ritchie D. A.,
1996, Appl. Phys. Lett., 69, 1933–1935.

“Crosslinked PMMA as a high-resolution negative resist for electron beam lithography and applications for low-dimensional structures”
Zailer I., Frost J. E. F., Chabasseur-Molyneux V., Ford C. J. B., Pepper M., Ritchie D. A. and Jones G. A. C.,
1996, Semicond. Sci. Tech., 11, 1235–1238.

“Temperature studies of the tunnelling between parallel two-dimensional electron gases”
Turner N., Nicholls J. T., Linfield E. H., Brown K. M., Pepper M., Ritchie D. A. and Jones G. A. C.,
1996, Sol. St. Electron., 40, 413–415.

“Excitations of a drifting 2DEG”
Bhatti A. S., Richards D., Hughes H. P., Ritchie D. A., Churchill A. C., Grimshaw M. P. and Jones G. A. C.,
1996, Sol. St. Electron., 40, 719–723.

“Instability of plasma vibrations in wide parabolic GaAs/AlGaAs quantum well caused by plasmon assisted tunneling. A possible mechanism for generation and amplification of far-infrared radiation”
Talyanskii V. I.,
1996, J. Phys.: Condens. Matt., 8, 10533–10544.

“High-frequency single-electron transport in a quasi-one-dimensional GaAs channel induced by surface acoustic waves”
Shilton J. M., Talyanskii V. I., Pepper M., Ritchie D. A., Frost J. E. F., Ford C. J. B., Smith C. G. and Jones G. A. C.,
1996, J. Phys.: Condens. Matt., 8, L531–L539.

“Magneto-optical spectroscopy of neutral and negatively charged excitons in GaAs quantum wells”
Shields A. J., Pepper M., Simmons M. Y. and Ritchie D. A.,
1996, Surf. Sci., 362 (1-3), 451–455.

“Magnetic field induced excitonic transitions in dense two dimensional electron gases”
Shields A. J., Pepper M., Simmons M. Y. and Ritchie D. A.,
1996, Proc. 23rd ICPS, 3, 2079–2082.

“Photoluminescence of positively charged excitons due to barrier acceptors in undoped GaAs/AlxGa1-xAs quantum wells”
Shields A. J., Osborne J. L., Pepper M., Bolton F. M., Simmons M. Y. and Ritchie D. A.,
1996, Proc. 23rd ICPS, 3, 2127–2130.

“Inter- and intrasubband relaxation times in GaAs-Al0.35 Ga0.65As quantum wells measured by femtosecond time-resolved differential transmission”
Schumacher K. L., Collings D., Phillips R. T., Ritchie D. A., Weber G., Schulman J. N. and Ploog K.,
1996, Semicond. Sci. Tech., 11, 1173–1177.

“Use of very low energy in-situ focused ion beams for three-dimensional dopant patterning during molecular beam epitaxial growth”
Sazio P. J. A., Thompson J. H., Jones G. A. C., Linfield E. H., Ritchie D. A., Houlton M. and Smith G. W.,
1996, J. Vac. Sci. Technol. B, 14, 3933–3937.

“Dopant patterning in three dimensions during molecular beam epitaxial growth using an in-situ focused ion gun”
Sazio P. J. A., Thompson J. H., Jones G. A. C., Linfield E. H., Ritchie D. A., Houlton M. and Smith G. W.,
1996, Superlatt. Microstruct., 20, 535–544.

“Plasmon dispersion for a modulated two-dimensional electron”
Richards D., Husken H., Bangert D., Hughes H. P., Ritchie D. A., Churchill A. C., Grimshaw M. P. and Jones G. A. C.,
1996, Sol. St. Electron., 40, 203–207.

“Magnetization studies of Landau level broadening in two-dimensional electron systems”
Potts A., Shepherd R., Herrenden-Harker W. G., Elliott M., Usher A., Jones G. A. C., Ritchie D. A., Linfield E. H. and Grimshaw M.,
1996, J. Phys.: Condens. Matt., 8, 5189–5207.

“Excitonic trions in undoped GaAs quantum wells”
Phillips R. T., Nixon G. C., Fujita T., Simmons M. Y. and Ritchie D. A.,
1996, Sol. St. Commun., 98, 287–291.

“Theory of semiballistic wave-propagation”
Mosk A., Nieuwenhuizen T. M. and Barnes C. H. W.,
1996, Phys. Rev. B, 53, 15914–15931.

“Compressibility studies of double electron and double hole gas systems”
Millard I. S., Patel N. K., Simmons M. Y., Linfield E. H., Jones G. A. C., Ritchie D. A. and Pepper M.,
1996, Appl. Phys. Lett., 68, 3323–3325.

“Re-entrant resonant tunneling”
Kuznetsov V. V., Savchenko A. K., Raikh M. E., Glazman L. I., Mace D. R., Linfield E. H. and Ritchie D. A.,
1996, Phys. Rev. B, 54, 1502–1505.

“Raman scattering line shapes in GaAs and InP”
Kernohan E. T. M., Phillips R. T., Bairamor B. H., Ritchie D. A. and Simmons M. Y.,
1996, Sol. St. Commun., 100, 263–267.

“In situ focused ion beam implantation for the fabrication of a hot electron transistor oscillator structure”
Kaya I. I., Dellow M. W., Bending S. J., Linfield E. H., Rose P. D., Ritchie D. A. and Jones G. A. C.,
1996, Semicond. Sci. Tech., 11, 135–138.

“Equilibrium tunnelling between two-dimensional quasi-one-dimensional electron gases in devices fabricated by in situ focused ion beam lithography”
Kardynal B., Linfield E. H., Ritchie D. A., Brown K. M., Barnes C. H. W., Jones G. A. C. and Pepper M.,
1996, Appl. Phys. Lett., 68, 826–828.

“Contact resistances of NiGeAu, PdGeTiPt and TiPd ohmic contacts to GaAs and their temperature dependence from 4.2 to 350K”
Jones K. A., Linfield E. H. and Frost J. E. F.,
1996, Appl. Phys. Lett., 69, 4197–4199.

“GaAs/AlGaAs device fabrication using MBE growth and in situ focussed ion beam lithography”
Jones G. A. C., Rose P. D., Linfield E. H. and Ritchie D. A.,
1996, Physica B, 227, 264–267.

“Variation of the confinement potential of a quasi-one-dimensional electron-gas by lateral pn-junctions”
Evans R. J., Burke T. M., Burroughes J. H., Grimshaw M. P., Ritchie D. A. and Pepper M.,
1996, Appl. Phys. Lett., 68, 1708–1710.

“Hybridization of single- and double-layer behaviour in a double quantum well structure”
Davies A. G., Barnes C. H. W., Zolleis K. J., Nicholls J. T., Simmons M. Y. and Ritchie D. A.,
1996, Phys. Rev. B, 54, R17331–R17334.

“Measurement of the conductance distribution function at a quantum Hall transition”
Cobden D. H. and Kogan E.,
1996, Phys. Rev. B, 54, R17316–R17319.

“Field emission from a two-dimensional electron gas near a barrier”
Cobden D. H., Pilling G., McEuen P. L., Linfield E. H., Ritchie D. A., Jones G. A. C., Duru÷z C. I. and Harris J. S.,
1996, Proc. 23rd ICPS, 3, 2291–2294.

“The indentation response of GaAs-AlAs heterostructures”
Castell M. R., Shafirstein G. and Ritchie D. A.,
1996, Phil. Mag. A, 74, 1185–1194.

“Variation of surface morphology with substrate temperature for molecular beam epitaxially grown GaSb(100) on GaAs(100)”
Brown S. J., Grimshaw M. P., Ritchie D. A. and Jones G. A. C.,
1996, Appl. Phys. Lett., 69, 1468–1470.

“Level locking as the signature of the double to single-layer transition in double quantum well structures”
Barnes C. H. W., Davies A. G., Zolleis K. J., Nicholls J. T., Simmons M. Y. and Ritchie D. A.,
1996, Proc. 23rd ICPS, 3, 2203–2206.

“Spatially-resolved Raman-scattering from hot acoustic and optic plasmons”
Bhatti A. S., Richards D., Hughes H. P. and Ritchie D. A.,
1996, Phys. Rev. B, 53, 11016.

“Raman scattering study of the plasmon modes in a double quantum well”
Bhatti A. S., Richards D., Hughes H. P., Linfield E. H., Ritchie D. A. and Jones G. A. C.,
1996, Proc. 23rd ICPS, 3, 1899–1902.

“Bernstein modes in grating-coupled 2DEGs”
Bangert D. E., Stuart R. J., Hughes H. P., Ritchie D. A. and Frost J. E. F.,
1996, Semicond. Sci. Tech., 11, 352–359.

“Three dimensionally patterned doping during molecular beam epitaxial growth using very low energy in-situ focused ion gun”
Sazio P. J. A., Thompson J. H., Linfield E. H., Ritchie D. A., Jones G. A. C., Smith G. W. and Houlton M.,
1996, Nanomes '96 Conference Santa Fe New Mexico.

“One-dimensional ballistic channels with double and triple barrier longitudinal potential: measurement and model”
Frost J. E. F., Castleton I. M., Liang C-T., Pepper M., Ritchie D. A., Linfield E. H., Ford C. J. B., Smith C. G. and Jones G. A. C.,
1995, Proceedings of the 22nd International Conference on the Physics of Semiconductors, World Scientific, Ed. D.J. Lockwood, 1811–1814.

“The Aharonov-Bohm effect in the fractional quantum Hall regime”
Ford C. J. B., Simpson P. J., Zailer I., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1995, Proceedings of the 22nd International Conference on the Physics of Semiconductors, World Scientific, Ed. D.J. Lockwood, 1987–1990.

“Transport-properties and fabrication of coupled electron wave-guides”
Wakaya F., Otoi H., Yanagisawa J. and al Et,
1995, Jpn. J. Appl. Phys. 1, 34, 4446–4448.

“Low temperature negative magnetoresistance in GaAs MESFETs”
Watson D. L., Savchenko A. K., Linfield E. H., Pepper M., Ritchie D. A. and Jones G. A. C.,
1995, Hopping & Related Phenomena, 6, 212–217.

“Ballistic transport in one-dimensional constrictions formed in deep two-dimensional electron gases”
Thomas K. J., Simmons M. Y., Nicholls J. T., Mace D. R., Pepper M. and Ritchie D. A.,
1995, Appl. Phys. Lett., 67, 109–111.

“The propagation of low-frequency edge excitations in a two-dimensional electron gas in the IQHE regime”
Talyanskii V. I., Mace D. R., Simmons M. Y., Pepper M., Churchill A. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1995, J. Phys.: Condens. Matt., 7, L435–L443.

“Magneto-thermopower oscillations in a lateral superlattice”
Taboryski R., Brosh B., Simmons M. Y., Ritchie D. A., Ford C. J. B. and Pepper M.,
1995, Phys. Rev. B, 51, 17243–17246.

“Experimental study of the acoustoelectric effects in GaAs-AlGaAs heterostructures”
Shilton J. M., Mace D. R., Talyanskii V. I., Simmons M. Y., Pepper M., Churchill A. C. and Ritchie D. A.,
1995, J. Phys.: Condens. Matt., 7, 7675–7685.

“Effect of spatial dispersion on acoustoelectric current in high mobility two-dimensional electron gas”
Shilton J. M., Mace D. R., Talyanskii V. I., Pepper M., Simmons M. Y., Churchill A. C. and Ritchie D. A.,
1995, Phys. Rev. B, 51, 14770–14773.

“Spin-triplet negatively charged excitons in GaAs quantum wells”
Shields A. J., Pepper M., Simmons M. Y. and Ritchie D. A.,
1995, Phys. Rev. B, 52, 7841–7844.

“Quenching of excitonic optical transitions by excess electrons in GaAs quantum-wells”
Shields A. J., Pepper M., Ritchie D. A., Simmons M. Y. and Jones G. A. C.,
1995, Phys. Rev. B, 51, 18049–18052.

“Influence of excess electrons and magnetic fields on Mott-Wannier excitions in GaAs quantum wells”
Shields A. J., Pepper M., Ritchie D. A. and Simmons M. Y.,
1995, Adv. in Phys., 44, 47–72.

“Resonant tunneling through two impurities in disordered barriers”
Savchenko A. K., Kuznetsov V. V., Woolfe A., Mace D. R., Pepper M., Ritchie D. A. and Jones G. A. C.,
1995, Phys. Rev. B, 52, 17021–17024.

“Study of the carrier density-dependence of the frictional drag between closely spaced two-dimensional electron gases”
Rubel H., Linfield E. H., Ritchie D. A., Brown K. M., Pepper M. and Jones G. A. C.,
1995, Semicond. Sci. Tech., 10, 1229–1232.

“Side-gated GaAs/AlGaAs double barrier resonant tunnelling diodes formed by patterned substrate regrowth”
Quierin M. A., Burroughes J. H., Grimshaw M. P., Leadbeater M. L., Ritchie D. A. and Pepper M.,
1995, Mat. Sci. Eng. B, 35, 198–202.

“Resonant coupling effects observed in independently contacted triple-quantum-well structures”
Patel N. K., Millard I. S., Linfield E. H., Rose P. D., Ritchie D. A., Jones G. A. C. and Pepper M.,
1995, J. Phys.: Condens. Matt., 7, L585–L591.

“Aharonov-Bohm oscillations in adjacent edge states around a controllable tunable obstacle”
Mace D. R., Barnes C. H. W., Ford C. J. B., Simpson P. J., Pepper M., Simmons M. Y., Faini G. and Mailly D.,
1995, Proceedings of the 22nd International Conference on the Physics of Semiconductors, World Scientific, Ed. D.J. Lockwood, 1991–1994.

“Magnetotransport in a nonplanar two-dimensional electron gas”
Leadbeater M. L., Foden C. L., Burroughes J. H., Pepper M., Burke T. M., Wang L. L., Grimshaw M. P. and Ritchie D. A.,
1995, Phys. Rev. B, 52, R8629–R8632.

“Electron transport in a non-uniform magnetic field”
Leadbeater M. L., Foden C. L., Burroughes J. H., Burke T. M., Wang L. H., Grimshaw M. P., Ritchie D. A. and Pepper M.,
1995, J. Phys.: Condens. Matt., 7, L307–L315.

“Reflection of edge states in the fractional quantum Hall regime”
Frost J. E. F., Liang C. -T., Mace D. R., Simmons M. Y., Pepper M. and Ritchie D. A.,
1995, Sol. St. Commun., 96, 327–331.

“Quantum magnetic confinement and transport in spherical two-dimensional electron gases”
Foden C. L., Leadbeater M. L. and Pepper M.,
1995, Phys. Rev. B, 52, R8646–R8649.

“A hole facet wire formed by MBE regrowth over an ex-situ patterned GaAs substrate”
Evans R. J., Burke T. M., Burroughes J. H., Grimshaw M. P., Ritchie D. A. and Pepper M.,
1995, Mat. Sci. Eng. B, 35, 203–207.

“Universal dissipative resistivity in the fractional quantum Hall-effect of two-dimensional hole systems”
Davies A. G., Ritchie D. A., Frost J. E. F. and Pepper M.,
1995, Phys. Rev. B, 52, R5507–R5510.

“Magneto-photoluminescence of the 2DHS in p-type GaAs”
Davies A. G., Mitchell E. E., Clark R. G., Simmonds P. E., Ritchie D. A., Simmons M. Y., Pepper M. and Jones G. A. C.,
1995, Proc. 11th SEMIMAG, 304–307.

“Magnetooptical probe of the two-dimensional hole-system low-temperature ground-states”
Davies A. G., Mitchell E. E., Clark R., Simmonds P. E., Ritchie D. A., Simmons M. Y., Pepper M. and Jones G. A. C.,
1995, Phys. Rev. B, 51, 7357–7360.

“Observation of the effect of electron-electron scattering on the impurity-limited resistivity of a two-dimensional electron gas”
Chabasseur-Molyneux V., Dzurak A. S., Kororezov A., Wigmore J. K., Ritchie D. A., Churchill A. C. and Pepper M.,
1995, Phys. Rev. B, 51, 13793–13796.

“Tunnelling between parallel two-dimensional electron gases up to 25-T”
Brown K. M., Turner N., Nicholls J. T., Linfield E. H., Pepper M., Ritchie D. A. and Jones G. A. C.,
1995, Physica B, 211, 430–432.

“Effect of terahertz irradiation on ballistic transport through one-dimensional quantum point contacts”
Arnone D. D., Frost J. E. F., Smith C. G., Ritchie D. A., Jones G. A. C., Butcher R. G. and Pepper M.,
1995, Appl. Phys. Lett., 66, 3149–3151.

“The growth of high-mobility heterostructures on (311)B GaAs”
Simmons M. Y., Churchill A. C., Kim G. -H., Hamilton A. R., Kurobe A., Mace D. R., Ritchie D. A. and Pepper M.,
1995, Microelectron. Eng., 26, 897–902.

“Finite-temperature Fermi-edge singularity in tunneling studied using random telegraph signals”
Cobden D. and Muzykantskii B.,
1995, Phys. Rev. Lett., 75, 4274–4277.

“Topographical compositional and dopant contrast from cleavage surfaces of GaAs-AlxGa1-xAs superlattices”
Castell M. R., Perovic D. D., Howie A., Ritchie D. A., Lavoie C. and Tiedje T.,
1995, Inst. Phys. Conf. Ser., 146, 281–284.

“Raman scattering from a drifting electron-gas”
Bhatti A. S., Richards D., Hughes H. P., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1995, Proc. 22nd ICPS, 2, 1221.

“Plasmon dispersion and electron heating in a drifting two-dimensional electron-gas”
Bhatti A. S., Richards D., Hughes H. P., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1995, Phys. Rev. B, 51, 2252–2258.

“Edge states band-structure and the Hall-effect in 2-dimensional lattice structures - quantum-dot arrays and the tight-binding model”
Akis R., Barnes C. H. W. and Kirczenow G.,
1995, Can. J. Phys., 73, 147–162.

“3-D patterned III-V semiconductor devices using high energy in-situ focussed ion beam lithography”
Rose P. D., Linfield E. H., Jones G. A. C. and Ritchie D. A.,
1995, NATO Workshop in Kiev.

“Si1-xGex pulsed plasma etching using CHF3 and H2”
Paul D. J., Law V. J. and Jones G. A. C.,
1995, J. Vac. Sci. Technol. B, 13, 2234–2237.

“Low-energy focused ion-beam doping during molecular-beam epitaxial-growth for the fabrication of three-dimensional devices - the effect of dopant surface segregation”
Thompson J. H., Sazio P., Beere H. E., Jones G. A. C., Ritchie D. A., Linfield E. H., Smith G. W., Houlton M. and Whitehouse C. R.,
1995, Jpn. J. Appl. Phys. 1, 34, 4477–4480.

“Performance of double-heterostructure unipolar transistors in high-frequency power applications”
Ingram S. G., Linfield E. H., Brown K. M., Jones G. A. C., Ritchie D. A. and Kelly M. J.,
1995, Sol. St. Electron., 38, 1663–1665.

“2DEG base hot electron transistors fabricated using MBE and in-situ ion-beam lithography”
Ingram S. G., Linfield E. H., Brown K. M., Jones G. A. C., Ritchie D. A. and Kelly M. J.,
1995, IEEE T Electron. Dev., 42, 1065–1069.

“Optical properties of ultrathin 50nm GaAs membranes”
Halliday D. P., Eggleston J. M., Lee K. Y., Frost J. E. F. and Beaumont S. P.,
1995, Sol. St. Commun., 96, 359–365.

“Challenges for the Aharonov-Bohm effect”
Zailer I.,
1995, Phys. World, 8 (April Edn), 34–35.

“Tuneable confinement energies in a quasi-one-dimensional electron-gas regrown on a patterned GaAs backgate”
Tyson R., Arnone D. D., Burroughes J., Grimshaw M., Hughes H. P., Pepper M., Ritchie D. A. and Jones G. A. C.,
1995, Sol. St. Commun., 96, 85–88.

“General picture of quantum Hall transitions in quantum antidots”
Mace D. R., Barnes C. H. W., Faini G., Mailly D., Simmons M. Y., Ford C. J. B. and Pepper M.,
1995, Phys. Rev. B, 52, R8672–R8675.

“Independently contacted double-quantum-well structure fabricated by molecular-beam epitaxial regrowth”
Patel N. K., Grimshaw M. P., Burroughes J. H., Leadbeater M. L., Ritchie D. A. and Jones G. A. C.,
1995, Appl. Phys. Lett., 66, 848–850.

“Transition from one-subband to two-subband occupancy in the 2DEG of back-gated modulation-doped GaAs-AlxGa1-xAs heterostructures”
Hamilton A. R., Linfield E. H., Kelly M. J., Ritchie D. A., Jones G. A. C. and Pepper M.,
1995, Phys. Rev. B, 51, 17600–17604.

“Detection of random alloy fluctuations in high-resolution transmission electron micrographs of AlGaAs”
Walther T., Humphreys C. J. and Grimshaw M. P.,
1995, Phil. Mag. A, 72, 1015–1030.

“Coulomb blockade as a non-invasive probe of local density of states”
Field M., Smith C. G., Pepper M., Brown K. M., Linfield E. H., Grimshaw M. P., Ritchie D. A. and Jones G. A. C.,
1995, Hopping & Related Phenomena, 265–274.

“Magneto-optical spectroscopy of positively charged excitons in GaAs quantum wells”
Shields A. J., Osborne J. L., Simmons M. Y., Pepper M. and Ritchie D. A.,
1995, Phys. Rev. B, 52, R5523–R5526.

“Introducing directionality to Anderson localization - the transport-properties of quantum railroads”
Barnes C. H. W., Johnson B. L. and Kirczenow G.,
1994, Can. J. Phys., 72, 559–567.

“Generalized Hofstadter picture for lattices with more than one degree of freedom per site”
Akis R., Barnes C. H. W. and Kirczenow G.,
1994, Phys. Rev. A, 50, 4930–4940.

“Raman studies of plasmon modes in a drifting 2-dimensional electron-gas”
Osuilleabhain L. C., Hughes H. P., Churchill A. C., Grimshaw M. P. and Jones G. A. C.,
1994, J. Appl. Phys., 76, 1701–1705.

“Raman studies of intrasubband plasmons in laterally modulated 2-dimensional electron gases”
Osuilleabhain L. C., Hughes H. P., Bangert D., Churchill A. C., Grimshaw M. P., Ritchie D. A. and Jones G. A. C.,
1994, Phys. Rev. B, 50, 14161–14165.

“Cotunneling of holes in silicon-based structures”
Paul D. J., Cleaver J. R. A. and Ahmed H.,
1994, Phys. Rev. B, 49, 16514–16517.

“Time-resolved magneto-photoluminescence measurements of the integer QHE, fractional QHE and extreme quantum limit”
Brown S. A., Davies A. G., Lindsay A. C., Dunford R. B., Clark R. G., Simmonds P. E., Harris J. J. and Foxon C. T.,
1994, Surf. Sci., 305, 42–49.

“Australian national pulsed magnet laboratory for condensed matter physics research”
Clark R. G., Starrett R. P., Newbury R., Skougarevsky A. V., Brown S. A., Davies A. G., Dunford R. B., Olatona D., Macks L. D., Mitchell E. E. and Taylor R. P.,
1994, Physica B, 201, 565–571.

“The extreme quantum regime of 2D electron and hole systems”
Clark R. G., Davies A. G., Brown S. A., Dunford R. B., Simmonds P. E., Lindsay A. C., Newbury R., Starrett R. P., Skougarevsky A. V., Mitchell E. E., Taylor R. P., Mellor C. J., Gallagher B. L., Foxon C. T. and Harris J. J.,
1994, Physica B, 201, 301–314.

“Time-resolved spectroscopy in the electron-solid regime”
Davies A. G., Brown S. A., Lindsay A. C., Dunford R. B., Clark R. G., Simmonds P. E., Voss H. H. and Harris J. J.,
1994, Physica B, 194, 1237–1238.

“A patterned gate architecture for the study of high-quality AlGaAs/GaAs systems in the extreme quantum limit”
Mellor C. J., Taylor R. P., Clark R. G., Davies A. G., Brown S. A., Mitchell E. E., Harris J. and Foxon C. T.,
1994, Semicond. Sci. Tech., 9, 392–397.

“Resonant Raman line shape of optic phonons in GaAs/AlAs multiple quantum wells”
Shields A. J., Foden C. L., Pepper M., Ritchie D. A., Grimshaw M. P. and Jones G. A. C.,
1994, Phys. Rev. Lett., 72, 412–415.

“Single-electron tunnelling and Coulomb charging effects in ultrasmall double-barrier heterostructures”
Tewordt M., Law V. J., Nicholls J. T., Martin-Moreno L., Ritchie D. A., Kelly M. J., Pepper M., Frost J. E. F., Newbury R. and Jones G. A. C.,
1994, Sol. St. Electron., 37, 793–799.

“Vertical tunneling between two quantum dots in a transverse magnetic-field”
Tewordt M., Hughes R. J. F., Martin-Moreno L., Nicholls J. T., Asahi H., Kelly M. J., Law V. J., Ritchie D. A., Frost J. E. F., Jones G. A. C. and Pepper M.,
1994, Phys. Rev. B, 49, 8071–8075.

“A non-invasive voltage probe to measure Coulomb charging”
Smith C. G., Field M., Pepper M., Ritchie D. A., Frost J. E. F., Jones G. A. C. and Hasko D. G.,
1994, Surf. Sci., 305, 553–557.

“Charge oscillations in edge states and double-frequency Aharonov-Bohm effects around a tunable obstacle”
Simpson P. J., Ford C. J. B., Mace D. R., Zailer I., Yosefin M., Pepper M., Nicholls J. T., Ritchie D. A., Frost J. E. F., Grimshaw M. P. and Jones G. A. C.,
1994, Surf. Sci., 305, 453–459.

“Electron-density-dependent optical-spectra of a remotely-doped GaAs/Al0.33Ga0.67As single-quantum-well”
Shields A. J., Foden C. L., Pepper M., Ritchie D. A., Grimshaw M. P. and Jones G. A. C.,
1994, Superlatt. Microstruct., 15, 355–360.

“Resistance fluctuations in diffusive transport at high magnetic fields in narrow Si transistors”
Morgan A., Cobden D. H., Pepper M., Jim G., Tang Y. S. and Wilkinson C. D. W.,
1994, Phys. Rev. B, 50, 12187–12190.

“Weak-localisation and electron-electron interactions in a two-dimensional grid lateral surface superlattice”
Liang C. -T., Smith C. G., Nicholls J. T., Hughes R. J. F., Pepper M., Frost J. E. F., Ritchie D. A., Grimshaw M. P. and Jones G. A. C.,
1994, Phys. Rev. B, 49, 8518–8521.

“Wave-functions and Fermi surfaces of strongly coupled two-dimensional electron gases investigated by inplane magnetoresistance”
Kurobe A., Castleton I. M., Linfield E. H., Grimshaw M. P., Brown K. M., Ritchie D. A., Pepper M. and Jones G. A. C.,
1994, Phys. Rev. B, 50, 4889–4892.

“Resonant resistance enhancement in double-quantum-well GaAs-Alx Ga1-x heterostructures”
Kurobe A., Castleton I. M., Linfield E. H., Grimshaw M. P., Brown K. M., Ritchie D. A., Pepper M. and Jones G. A. C.,
1994, Phys. Rev. B, 50, 8024–8027.

“Transport-properties of a wide-quantum-well velocity modulation transistor structure”
Kurobe A., Castleton I. M., Linfield E. H., Grimshaw M. P., Brown K. M., Ritchie D. A., Pepper M. and Jones G. A. C.,
1994, Semicond. Sci. Tech., 9, 1744–1747.

“A new mechanism for high-frequency rectification in a ballistic quantum point-contact”
Janssen R. -J. E., Maan J. C., Singleton J., Patel N. K., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1994, J. Phys.: Condens. Matt., 6, L163–L168.

“Magnetic-field-induced insulator-quantum Hall-insulator transition in a disordered two-dimensional electron gas”
Hughes R. J. F., Nicholls J. T., Frost J. E. F., Linfield E. H., Pepper M., Ford C. J. B., Ritchie D. A., Jones G. A. C., Kogan E. and Kaveh M.,
1994, J. Phys.: Condens. Matt., 6, 4763–4770.

“Charging and double-frequency Aharonov-Bohm effects in an open system”
Ford C. J. B., Simpson P. J., Zailer I., Mace D. R., Yosefin M., Pepper M., Ritchie D. A., Frost J. E. F., Grimshaw M. P. and Jones G. A. C.,
1994, Phys. Rev. B, 49, 17456–17459.

“The Aharonov-Bohm effect in the fractional quantum Hall regime”
Ford C. J. B., Simpson P. J., Zailer I., Franklin J. D. F., Barnes C. H. W., Frost J. E. F., Ritchie D. A. and Pepper M.,
1994, J. Phys.: Condens. Matt., 6, L725–L730.

“Quantum magnetic confinement in a curved two-dimensional electron gas”
Foden C. L., Leadbeater M. L., Burroughes J. H. and Pepper M.,
1994, J. Phys.: Condens. Matt., 6, L127–L134.

“Detecting charge redistribution between edge states in a quantum-dot”
Field M., Smith C. G., Pepper M., Ritchie D. A., Frost J. E. F., Jones G. A. C. and Hasko D. G.,
1994, J. Phys.: Condens. Matt., 6, L273–L278.

“Low-temperature magneto-photoluminescence investigations of the 2D hole system in p-type GaAs/AlGaAs heterojunctions”
Davies A. G., Mitchell E. E., Clark R. G., Simmonds P. E., Silver T. M., Ritchie D. A., Frost J. E. F., Pepper M. and Jones G. A. C.,
1994, Physica B, 201, 397–402.

“Magneto-photoluminescence as a probe of two-dimensional electron and hole ground states in the extreme quantum limit”
Davies A. G., Mitchell E. E., Clark R. G., Simmonds P. E., Ritchie D. A., Simmons M. Y., Pepper M. and Jones G. A. C.,
1994, Proc. 22nd ICPS, 2, 1460–1463.

“Tunneling between two-dimensional electron gases in a strong magnetic-field”
Brown K. M., Turner N., Nicholls J. T., Linfield E. H., Pepper M., Ritchie D. A. and Jones G. A. C.,
1994, Phys. Rev. B, 50, 15465–15468.

“Electron-stimulated desorption of F+ ions from MBE grown Ca0.6Sr0.4F2 / GaAs 111”
Zanetti R., Guest R. J., Tang K. B. K., Palmer R. E., Grimsham M. P. and Jones G. A. C.,
1994, Surf. Sci., 307-309, 372–376.

“The effect of grain-size on fluorine-gas bubble formation in calcium-fluoride during electron-beam irradiation”
Zanetti R., Bleloch A. L., Grimshaw M. P. and Jones G. A. C.,
1994, Phil. Mag. Lett., 69, 285–290.

“Phase coherence, interference, and conductance quantization in a confined two-dimensional hole gas”
Zailer I., Frost J. E. F., Ford C. J. B., Pepper M., Simmons M. Y., Ritchie D. A., Nicholls J. T. and Jones G. A. C.,
1994, Phys. Rev. B, 49, 5101–5104
Rapid Communication.

“Experimental investigation of the damping of low-frequency edge magnetoplasmons in GaAs-Al xGa1-xAs heterostructures”
Talyanskii V. I., Simmons M. Y., Frost J. E. F., Pepper M., Ritchie D. A., Churchill A. C. and Jones G. A. C.,
1994, Phys. Rev. B, 50, 1582–1587.

“Large transconductances observed in an independently contacted coupled double-quantum-well”
Patel N. K., Linfield E. H., Brown K. M., Grimshaw M. P., Ritchie D. A. and Jones G. A. C.,
1994, Appl. Phys. Lett., 64, 3018–3020.

“Hot-electron relaxation via the emission of GaAs optical modes and AlAs interface modes in GaAs/AlAs multiquantum wells”
Ozturk E., Constantinou N. C., Straw A., Balkan N., Ridley B. K., Ritchie D. A., Linfield E. H., Churchill A. C. and Jones G. A. C.,
1994, Semicond. Sci. Tech., 9, 782–785.

“Investigation of modulated radio-frequency plasma-etching of GaAs using Langmuir probes”
Law V. J., Jones G. A. C., Braithwaite N., Clary D. C. and Ingram S. G.,
1994, J. Vac. Sci. Technol. B, 12, 3337–3341.

“Hot-electron transport across a wide AlGaAs barrier containing quantum wells”
Daniels M. E., Bishop P. J., Ridley B. K., Ritchie D. A., Grimshaw M. P., Linfield E. H. and Jones G. A. C.,
1994, Semicond. Sci. Tech., 9, 595–598.

“Electron focusing in two-dimensional electron gases grown on (311)B GaAs substrates”
Churchill A. C., Kim G. -H., Simmons M. Y., Ritchie D. A. and Jones G. A. C.,
1994, Phys. Rev. B, 50, 17636–17638.

“Anisotropic magnetotransport in two-dimensional electron gases on (311)B GaAs substrates”
Churchill A. C., Kim G. -H., Kurobe A., Simmons M. Y., Ritchie D. A., Pepper M. and Jones G. A. C.,
1994, J. Phys.: Condens. Matt., 6, 6131–6138.

“One dimensional wire formed by MBE regrowth on a patterned pnpnp GaAs substrate”
Burroughes J. H., Grimshaw M. P., Leadbeater M. L., Ritchie D. A., Pepper M. and Jones G. A. C.,
1994, J. Vac. Sci. Technol. B, 12, 1277–1279.

“Resonant-tunnelling between parallel, two-dimensional electron gases - a new approach to device fabrication using in situ ion beam lithography and molecular-beam epitaxy growth”
Brown K. M., Linfield E. H., Ritchie D. A., Jones G. A. C., Grimshaw M. P. and Pepper M.,
1994, Appl. Phys. Lett., 64, 1827–1829.

“Fabrication of independent contacts to two closely spaced two-dimensional electron gases using molecular beam epitaxy regrowth and in situ focused ion-beam lithography”
Brown K. M., Linfield E. H., Ritchie D. A., Jones G. A. C., Grimshaw M. P. and Churchill A. C.,
1994, J. Vac. Sci. Technol. B, 12, 1293–1295.

“Transient photoconductivity in a wide AlGaAs barrier”
Bishop P. J., Daniels M. E., Ridley B. K., Ritchie D. A., Jones G. A. C. and Hill G.,
1994, Semicond. Sci. Tech., 9, 849–851.

“Far-infrared study of a quasi-one-dimensional electron gas formed by molecular beam epitaxial regrowth on patterned GaAs”
Arnone D. D., Burroughes J. H., Grimshaw M. P., Jones G. A. C., Ritchie D. A. and Pepper M.,
1994, Appl. Phys. Lett., 64, 3296–3298.

“The effect of the proximity of an ex-situ patterned interface on the quality of 2DEGs at GaAs/AlGaAs heterojunctions”
Grimshaw M. P., Ritchie D. A., Burroughes J. H. and Jones G. A. C.,
1994, J. Vac. Sci. Technol., 12, 1290.

“The optimisation of high mobility two dimensional hole gases 2DEGs”
Simmons M. Y., Ritchie D. A., Zailer I., Churchill A. C. and Jones G. A. C.,
1994, J. Vac. Sci. Technol. B, 12, 1296.

“Double two-dimensional electron-gas structure formed by molecular-beam epitaxy regrowth on an ex-situ patterned n+ -GaAs back gate”
Evans R. J., Grimshaw M. P., Burroughes J. H., Leadbeater M. L., Tribble M. J., Ritchie D. A., Jones G. A. C. and Pepper M.,
1994, Appl. Phys. Lett., 65, 1943–1945.

“Independent contacting to electron layers in a double quantum well system using Pd-Ge shallow ohmic contacts”
Patel N. K., Burroughes J. H., Tribble M. J., Linfield E. H., Churchill A. C., Ritchie D. A. and Jones G. A. C.,
1994, Appl. Phys. Lett., 65, 851–853.

“Effect of the proximity of an ex situ patterned interface on the quality of two-dimensional electron gases at GaAs/AlGaAs heterojunctions”
Grimshaw M. P., Ritchie D. A., Burroughes J. H. and Jones G. A. C.,
1994, J. Vac. Sci. Technol. B, 12, 1290–1292.

“Conductance fluctuations of 2D electrons in a strong magnetic field”
Khmelnitskii D. E. and Yosefin M.,
1994, Surf. Sci., 305, 507.

“One-dimensional ballistic channels with a triple-barrier longitudinal potential - measurement and model”
Frost J. E. F., Castleton I. M., Liang C. -T., Pepper M., Ritchie D. A., Linfield E. H., Ford C. J. B., Smith C. G. and Jones G. A. C.,
1994, Phys. Rev. B, 49, 14078–14080.

“Analytical model of a one-dimensional constriction with many occupied subbands: Calculation and experiment”
Frost J. E. F., Berggren K. -F., Pepper M., Grimshaw M., Ritchie D. A., Churchill A. C. and Jones G. A. C.,
1994, Phys. Rev. B, 49, 11500–11503.

“Proton isolation of Si d-doped GaAs”
Billen K., Kelly M. J., Lancefield D., Gwilliam R. M., Ritchie D. A., Gymer S., Jones G. A. C., Linfield E. H. and Churchill A. P.,
1994, Electron. Lett., 30, 1359–1360.

“Raman studies of intrasubband plasmon dispersion for a single 2DEG under a Schottky gate”
Súilleabháin L. C. Ó., Hughes H. P., Churchill A. C., Ritchie D. A., Grimshaw M. and Jones G. A. C.,
1993, Sol. St. Commun., 87, 517–521.

“Plasma etching of GaAs and AlGaAs using 300 kHz and 13.56 MHz excitation frequency”
Law V. J., Tewordt M., Jones G. A. C. and Ritchie D. A.,
1993, Semicond. Sci. Tech., 8, 1775–1778.

“300 kHz pulse plasma etching of GaAs using a mixture of CICH3 and H2”
Law V. J., Tewordt M., Clary D. C. and Jones G. A. C.,
1993, J. Vac. Sci. Technol. B, 11, 2262–2265.

“Random telegraph signals from liquid helium to room temperature”
Cobden D. H. and Uren M. J.,
1993, Microelectron. Eng., 22, 163–170.

“Low-field magnetotransport study of localization in a mesoscopic antidot array”
Chen Y., Nicholas R. J., Sundaram G. M., Heard P. J., Prewett P. D., Frost J. E. F., Jones G. A. C., Peacock D. C. and Ritchie D. A.,
1993, Phys. Rev. B, 47, 7354–7360.

“Plastic deformation under microindentations in GaAs/AlAs superlattices”
Castell M. R., Howie A., Perovic D. D., Ritchie D. A., Churchill A. C. and Jones G. A. C.,
1993, Phil. Mag. Lett., 67, 89–93.

“Coulomb Blockade in small quantum dots”
Ford C. J. B., Simpson P. J., Pepper M., Kern D., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1993, Nanostructured Materials, 3, 283–291
Proceedings of Nanostructured Materials, Cancun, Mexico, September 1992.

“Transport and single-particle relaxation times of a deformed wavefunction in a back-gated GaAs-AlGaAs heterostructure”
Kurobe A.,
1993, Semicond. Sci. Tech., 8, 742–746.

“Indentation plasticity of single and multiple layer GaAs-AlAs heterostructures”
Castell M. R., Howie A., Perovic D. D., Ritchie D. A., Churchill A. C. and Jones G. A. C.,
1993, Inst. Phys. Conf. Ser., 134, 467–470.

“Fabrication of wires in Silicon-Germanium material”
Paul D. J., Cleaver J. R. A. and Ahmed H.,
1993, Microelectron. Eng., 21, 349–352.

“Coulomb-blockade in silicon-based structures at temperatures up to 50-K”
Paul D. J., Cleaver J. R. A. and Ahmed H.,
1993, Appl. Phys. Lett., 63, 631–632.

“High-resolution scanning electron-microscopy in mesoscopic physics”
Williams D. A., Pettersen E. K. and Paul D. J.,
1993, Inst. Phys. Conf. Ser., 134, 249–252.

“Effect of quantum fluctuations of the environment on the Coulomb-blockade in a single barrier”
Popovic D., Ford C. J. B., Hong J. M. and Fowler A. B.,
1993, Phys. Rev. B, 48, 12349–12352
Rapid Communication.

“High-field photoluminescence in GaAs single heterojunctions - mapping of an optically determined phase-boundary correlated with the electron liquid solid transition”
Davies A. G., Brown S. A., Dunford R. B., Goldys E. M., Newbury R., Clark R. G., Simmonds P. E. and Harris J. J.,
1993, Physica B, 184, 56–65.

“Cyclotron resonance of high-mobility GaAs-AlGaAs (311) 2HGs”
Hawksworth S. J., Hill S., Janssen T. -J. B. M., Chamberlain J. M., Singleton J., Ekenberg U., Summers G. M., Davies A. G., Nicholas R. J., Valadares E. C., Henini M. and Perenboom J. A. A. J.,
1993, Semicond. Sci. Tech., 8, 1465–1469.

“Low-frequency edge excitations in an electrostatically confined GaAs-AlGaAs two-dimensional gas”
Talyanskii V. I., Frost J. E. F., Pepper M., Ritchie D. A., Grimshaw M. P. and Jones G. A. C.,
1993, J. Phys.: Condens. Matt., 5, 7643–7648.

“Observations of plasmons and edge magnetoplasmons in voltage-tunable dots in GaAs/AlGaAs heterojunctions”
Patel N. K., Janssen T. J. B. M., Singleton J., Pepper M., Perenboom J. A. A. J., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1993, J. Phys.: Condens. Matt., 5, 1517–1524.

“Design considerations for channel-doped back-gated high electron mobility structures”
Owen P. M. and Pepper M.,
1993, Appl. Phys. Lett., 62, 1274–1276.

“Electron states in double-channel back-gated HEMT structures”
Owen P. M. and Pepper M.,
1993, Semicond. Sci. Tech., 8, 123–126.

“Enhancement of intersubband transition probability in a one-dimensional constriction”
Oowaki Y., Frost J. E. F., Martin-Moreno L., Pepper M., Ritchie D. A. and Jones G. A. C.,
1993, Phys. Rev. B, 47, 4088–4091.

“Charging effects and the excitation spectrum of a quantum-dot formed by an impurity potential”
Nicholls J. T., Frost J. E. F., Pepper M., Ritchie D. A., Grimshaw M. P. and Jones G. A. C.,
1993, Phys. Rev. B, 48, 8866–8871.

“The growth and physical properties of high quality pseudomorphic InxGa1-xAs HEMT structures”
Mace D. R., Grimshaw M. P., Ritchie D. A., Churchill A. C., Pepper M. and Jones G. A. C.,
1993, J. Cryst. Growth, 127, 601–605.

“Wave function deformation and mobility of a two-dimensional electron gas in a backgated GaAs-AlGaAs heterostructure”
Kurobe A., Frost J. E. F., Grimshaw M. P., Ritchie D. A., Jones G. A. C. and Pepper M.,
1993, Appl. Phys. Lett., 62, 2522–2524.

“Temperature limits for ballistic quantisation in a GaAs/AlGaAs one-dimensional constriction”
Frost J. E. F., Simmons M. Y., Pepper M., Churchill A. C., Ritchie D. A. and Jones G. A. C.,
1993, J. Phys.: Condens. Matt., 5, L559–L564.

“Observation of Coulomb-blockade oscillations in the thermopower of a quantum-dot”
Dzurak A. S., Smith C. G., Pepper M., Ritchie D. A., Frost J. E. F., Jones G. A. C. and Hasko D. G.,
1993, Sol. St. Commun., 87, 1145–1149.

“Dissipative tunnelling in two-state systems at the Si/SiO2 interface”
Cobden D. H., Uren M. J. and Pepper M.,
1993, Phys. Rev. Lett., 71, 4230–4233.

“Transport by single and few electrons in GaAs mesoscopic structures”
Cobden D. H., Dzurak A. S., Field M., Smith C. G., Savchenko A. K., Pepper M., Ritchie D. A., Frost J. E. F., Jones G. A. C. and Hasko D. H.,
1993, Physica A, 200, 65–79.

“Low temperature operation of Ge-Ag Ohmic contacts to a high mobility two dimensional electron gas”
Chabasseur-Molyneux V., Frost J. E. F., Tribble M. J., Grimshaw M. P., Ritchie D. A., Churchill A. C., Jones G. A. C., Pepper M. and Burroughes J. H.,
1993, J. Appl. Phys., 74, 5883–5885.

“Electronic properties of a one-dimensional channel field effect transistor formed by molecular beam epitaxial regrowth on patterned GaAs”
Burroughes J. H., Leadbeater M. L., Grimshaw M. P., Evans R. J., Ritchie D. A., Jones G. A. C. and Pepper M.,
1993, Appl. Phys. Lett., 63, 2219–2221.

“Magneto-optics and magneto-capacitance studies of voltage-tuneable GaAs/AlGaAs quantum dots”
Arnone D. D., Janssen T. J. B. M., Patel N. K., Pepper M., Perenboom J. A. A. J., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1993, J. Phys.: Condens. Matt., 5, L1–L8.

“The Aharonov-Bohm effect and one-dimensional ballistic transport through two independent parallel channels”
Simpson P. J., Mace D. R., Ford C. J. B., Zailer I., Pepper M., Ritchie D. A., Frost J. E. F., Grimshaw M. P. and Jones G. A. C.,
1993, Appl. Phys. Lett., 63, 3191–3193.

“Hopping conduction in a free-standing GaAs-AlGaAs heterostructure wire”
Hasko D. G., Cleaver J. R. A., Ahmed H., Smith C. G. and Dixon J. E.,
1993, Appl. Phys. Lett., 62, 2533.

“Electron-transport across a wide AlGaAs barrier”
Daniels M. E., Bishop P. J., Jensen K. O., Ridley B. K., Ritchie D. A., Grimshaw M., Linfield E. H., Jones G. A. C. and Smith G. W.,
1993, J. Appl. Phys., 74, 5606–5621.

“Selective area two dimensional electron gas structures and in situ ohmic contacts patterned by focussed ion beam doping during molecular beam epitaxial growth”
Thompson J. H., Jones G. A. C., Ritchie D. A., Linfield E. H., Houlton M., Smith G. W. and Whitehouse C. R.,
1993, J. Cryst. Growth, 127, 732–736.

“The fabrication of a back-gated high electron-mobility transistor - a novel-approach using MBE regrowth on an in situ ion-beam patterned epilayer”
Linfield E. H., Jones G. A. C., Ritchie D. A., Hamilton A. R. and Iredale N.,
1993, J. Cryst. Growth, 127, 41–45.

“Effect of ion energy on Sn donor activation and defect production in molecular-beam epitaxy GaAs doped with Sn ions during growth”
Thompson J. H., Jones G. A. C., Ritchie D. A., Linfield E. H., Churchill A. C., Smith G. W., Houlton M., Lee D. and Whitehouse C. R.,
1993, J. Appl. Phys., 74, 4375–4381.

“Transport-properties of a two-dimensional electron-gas closely separated from an underlying n+ GaAs layer - the fabrication of independent ohmic contacts using molecular-beam epitaxial regrowth and in situ focused ion beams”
Linfield E. H., Hamilton A. R., Iredale N., Ritchie D. A. and Jones G. A. C.,
1993, J. Vac. Sci. Technol. B, 11, 982–984.

“Thermopower of a one-dimensional ballistic constriction in the non-linear regime”
Dzurak A. S., Smith C. G., Martin-Moreno L., Pepper M., Ritchie D. A., Jones G. A. C. and Hasko D. G.,
1993, J. Phys.: Condens. Matt., 5, 8055–8064.

“Fabrication of a novel split-back-gate transistor by in situ focused ion-beam lithography and MBE regrowth”
Brown K. M., Linfield E. H., Jones G. A. C., Ritchie D. A. and Thompson J. H.,
1993, J. Vac. Sci. Technol. B, 11, 2493–2496.

“Chloromethane-based reactive ion etching of III-V semiconductor materials”
Law V. J., Jones G. A. C., Ritchie D. A. and Tewordt M.,
1993, Vacuum, 44, 233.

“The fabrication of a back-gated high electron mobility transistor - a novel-approach using MBE regrowth on an in situ ion-beam patterned epilayer”
Linfield E. H., Jones G. A. C., Ritchie D. A. and Thompson J. H.,
1993, Semicond. Sci. Tech., 8, 415–422.

“Measurement of Coulomb blockade with a non-invasive voltage probe”
Field M., Smith C. G., Pepper M., Ritchie D. A., Frost J. E. F., Jones G. A. C. and Hasko D. G.,
1993, Phys. Rev. Lett., 70, 1311–1314.

“Electron conduction characteristics of split-gate structures fabricated on pseudomorphic GaAs-InGaAs-AlGaAs heterostructures”
Mace D. R., Grimshaw M. P., Ritchie D. A., Ford C. J. B., Pepper M. and Jones G. A. C.,
1993, J. Phys.: Condens. Matt., 5, L227–L234.

“Fermi-edge induced magneto-photoluminescence in high-carrier-density single heterojunctions”
Driessen F. A. J. M., Olsthoorn S. M., Berendschot T. T. J. M., Giling L. J., Frigo D. M., Jones G. A. C., Ritchie D. A. and Frost J. E. F.,
1993, Phys. Rev. B, 47, 1282–1291.

“Magnetoconductivity in a mesoscopic antidot array”
Sundaram G. M., Bassom N. J., Nicholas R. J., Rees G. J., Heard P. J., Prewett P. D., Frost J. E. F., Jones G. A. C., Peacock D. C. and Ritchie D. A.,
1993, Phys. Rev. B, 47, 7348.

“Imaging of domains and current filaments in GaAs/AlxGa1-xAs multiquantum wells”
Straw A., Guerreiro P. T., Balkan N., Button C., Jones G. A. C., Ritchie D. A., Linfield E. H. and Churchill A. C.,
1993, Semicond. Sci. Tech., 8, 1303–1308.

“Optical emission spectroscopy of plasma etching of GaAs and InP”
Law V. J., Jones G. A. C., Ritchie D. A. and Tewordt M.,
1993, Microelectron. Eng., 21, 337.

“Unambiguous identification of X-point-related resonances in GaAs/AlAs/GaAs tunnel diodes under hydrostatic pressure”
Othaman Z., Geim A. K., Bending S. J., Syme R. T. and Smith R. S.,
1993, Semicond. Sci. Tech., 8, 1483.

“The effect of grain size on electron beam hole drilling in CaF2”
Zanetti R., Bleloch A. L., Grimshaw M., Paterson J. H. and Jones G. A. C.,
1993, Inst. Phys. Conf. Ser., 138, 67.

“A back-gated high-electron-mobility transistor utilising a p-type doped layer”
Churchill A. C., Grimshaw M. P., Ritchie D. A., Linfield E. H. and Jones G. A. C.,
1993, Semicond. Sci. Tech., 8, 1596–1598.

“Multi-terminal phase-coherent magnetoconductance”
Pretre A., Martin-Moreno L. and Pendry J. B.,
1992, Superlatt. Microstruct., 11, 303–307.

“Crossover phenomenon for hopping conduction in strong magnetic fields”
Shlimak I., Kaveh M., Yosefin M., Lea M. and Fozooni P.,
1992, Phys. Rev. Lett., 68, 3076–3079.

“Resonant tunneling in coupled quantum dots”
Tewordt M., Asahi H., Law V. J., Syme R. T., Kelly M. J., Ritchie D. A., Churchill A., Frost J. E. F., Hughes R. H. and Jones G. A. C.,
1992, Appl. Phys. Lett., 60, 595–597.

“Energy and momentum relaxation of hot electrons in GaAs/AlxGa1_xAs quantum wells:effect of hot phonon lifetime”
Ozturk E., Straw A., Balkan N., Jones G. A. C., Frost J. and Ritchie DA.,
1992, Semicond. Sci. Tech., 7, 1417–1421.

“Magneto-Optical Probe of Two-Dimensional Electron Liquid and Solid Phases”
Goldys E. M., Brown S. A., Dunford R. B., Davies A. G., Newbury R., Clark R. G., Simmonds P. E., Harris J. J. and Foxon C. T.,
1992, Phys. Rev. B, 46, 7957–7960.

“Magnetophotoluminescence studies of a 2D electron-system - signatures of the fractional quantum Hall-effect and Wigner solid”
Brown S. A., Davies A. G., Dunford R. B., Goldys E. M., Newbury R., Clark R. G., Simmonds P. E., Harris J. J. and Foxon C. T.,
1992, Superlatt. Microstruct., 12, 433–442.

“Fine structure in a 200nm diameter AlGaAs-GaAs resonant tunnelling diode in high magnetic fields”
Tewordt M., Martin-Moreno L., Law V. J., Kelly M. J., Newbury R., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1992, Nanostructures & Mesoscopic Systems, 217–223.

“Resonant tunnelling in an AlxGa1-xAs/GaAs quantum dot as a function of magnetic field”
Tewordt M., Martin-Moreno L., Law V. J., Kelly M. J., Newbury R., Pepper M., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1992, Phys. Rev. B, 46, 3948–3952.

“Non-linear conductance of a saddle-point constriction”
Martin-Moreno L., Nicholls J. T., Patel N. K. and Pepper M.,
1992, J. Phys.: Condens. Matt., 4, 1323–1333.

“The physics of the two-dimensional electron gas base vertical hot electron transistor”
Matthews P., Kelly M. J., Hasko D. G., Frost J. E. F., Ritchie D. A., Jones G. A. C., Pepper M. and Ahmed H.,
1992, Semicond. Sci. Tech., 7, B536–B539.

“Coulomb blockade in the few-electron limit”
Ford C. J. B., Field M., Simpson P. J., Pepper M., Popovic D., Kern D., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1992, Inst. Phys. Conf. Ser., 127, 235–238
Proceedings of Luxor ‘92.

“Fabrication and physics of lateral superlattices with 40 nm pitch on high-mobility GaAs/AlGaAs heterostructures”
Smith C. G., Chen W., Pepper M., Ahmed H., Hasko D., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1992, J. Vac. Sci. Technol. B, 10, 2904–2908.

“Negative magnetoresistance in a parallel-conducting InGaAs structure”
Mace D. R., Pepper M. and Grey R.,
1992, J. Phys.: Condens. Matt., 4, L487–L494.

“Transport properties of closely separated two-dimensional electron gases in a channel-doped back-gated high electron mobility transistor”
Kurobe A., Frost J. E. F., Ritchie D. A., Jones G. A. C. and Pepper M.,
1992, Appl. Phys. Lett., 60, 3268–3270.

“Quasi-one-dimensional transport in semiconductor microstructures”
Kelly M. J., Potts A., Hamilton A., Tewordt M., Pepper M., Law V., Frost J. E. F., Ritchie D. A., Jones G. A. C., Hasko D. G. and Ahmed H.,
1992, Physica Scripta, 45, 200–205.

“Two-dimensional electron-gas heating and phonon emission by hot ballistic electrons”
Dzurak A. S., Ford C. J. B., Kelly M. J., Pepper M., Frost J. E. F., Ritchie D. A., Jones G. A. C., Ahmed H. and Hasko D. G.,
1992, Phys. Rev. B, 45, 6309–6312
Rapid Communication.

“Time-irreversible random telegraph signal due to current along a single hopping chain”
Cobden D. H., Savchenko A., Pepper M., Patel N. K., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1992, Phys. Rev. Lett., 69, 502–505.

“Fine structure in the I-V characteristics of GaAs/AlGaAs submicron diameter triple barrier diodes”
Asahi H., Tewordt M., Syme R. T., Kelly M. J., Law V. J., Frost J. E. F., Ritchie D. A., Jones G. A. C. and Pepper M.,
1992, Surf. Sci., 267, 388–391.

“The fractional quantum Hall effect in high mobility two-dimensional hole gases”
Davies A. G., Newbury R., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1992, Surf. Sci., 263, 81–86.

“Spectroscopy of a two-dimensional electron-gas in the quantum-Hall-effect regime by use of low-frequency edge magnetoplasmons”
Talyanskii V. I., Arnone D. D., Polosski A. V., Pepper M., Smith C. G., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1992, Phys. Rev. B, 46, 12427–12432.

“Low-frequency measurements of cyclotron-resonance in high-mobility 2D electron-gas in GaAs/AlGaAs heterostructures”
Polisski A. V., Talyanskii V. I., Cole J., Smith C. G., Pepper M., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1992, J. Appl. Phys., 72, 4736–4738.

“Instability of surface plasma vibrations in resonant tunneling diodes”
Talyanskii V. I.,
1992, Sol. St. Commun., 81, 643.

“Ultra-high-vacuum in situ fabrication of three-dimensional semiconductor structures using a combination of particle beams”
Jones G. A. C., Ritchie D. A., Linfield E. H., Thompson J. H., Hamilton A. R. and Brown K.,
1992, J. Vac. Sci. Technol. B, 10, 2834–2837.

“A novel mechanism for parallel conduction in GaAs-Ga AlAs heterojunctions”
Kusters R. M., Janssen T. J. B. M., Langerak C. J. G. M., Singleton J., Perenboom J. A. A. J., Jones G. A. C., Ritchie D. A. and Frost J. E. F.,
1992, Semicond. Sci. Tech., 7, 961–967.

“Effect of temperature changes during MBE of ultra-thin GaAs/AlAs heterostructures on performance of Al gates grown in situ”
Ingram S. G., Ritchie D. A. and Jones G. A. C.,
1992, Semicond. Sci. Tech., 7, 968–971.

“Single-electron tunnelling and Coulomb charging effects in asymmetric double-barrier resonant-tunneling diodes”
Tewordt M., Martin-Moreno L., Nicholls J. T., Pepper M., Kelly M. J., Law V. J., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1992, Phys. Rev. B, 45, 14407–14410.

“Back-gated split-gate transistor - a one-dimensional ballistic channel with variable Fermi energy”
Hamilton A. R., Frost J. E. F., Smith C. G., Kelly M. J., Linfield E. H., Ford C. J. B., Ritchie D. A., Jones G. A. C., Pepper M., Hasko D. G. and Ahmed H.,
1992, Appl. Phys. Lett., 60, 2782–2784.

“Alkane plasma etching of gallium arsenide”
Law V. J., Ingram S. G., Tewordt M. and Jones G. A. C.,
1992, Trans. Technol. Pubs., Aedermannsdord Switzerland.

“Quantisation of the conductance in units of e2/2h in a ballistic quasi-one-dimensional channel produced by strong electric and magnetic-fields”
Patel N. K., Martin-Moreno L., Nicholls J. T., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1992, Superlatt. Microstruct., 11, 233–235.

“Quantum interference and magneto-resistance in gallium arsenide structures”
Newson D. J. and Pepper M.,
1992, New Horizons in Low-Dimensional Electron Systems, 137–153.

“Plasmon excitation and self-coupling in a bi-periodically modulated two-dimensional electron gas”
Wilkinson R. J., Ager C. D., Duffield T., Hughes H. P., Hasko D. G., Ahmed H., Frost J. E. F., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1992, J. Appl. Phys., 71, 6049–6061.

“Dopant patterning of MBE GaAs during growth by very low energy focused tin ion beam deposition”
Thompson J. H., Ritchie D. A., Jones G. A. C., Linfield E. H., Frost J. E. F., Churchill A. C., Smith G. W., Lee D., Houlton M. and Whitehouse C. R.,
1992, Surf. Sci., 267, 69–73.

“Influence of magnetic fields on an extremely narrow exciton line in a high-carrier-density heterojunction”
Driessen F. A. J. M., Olsthoorn S. M., Berendschot T. T. J. M., Pen H. F., Giling L. J., Jones G. A. C., Ritchie D. A. and Frost J. E. F.,
1992, Phys. Rev. B, 45, 11823–11828.

“Low-frequency edge magnetoplasmons in the quantum Hall regime under conditions of reduced Coulomb interaction”
Polisski A. V., Talyanskii V. I., Zhitenev N. B., Cole J., Smith C. G., Pepper M., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1992, J. Phys.: Condens. Matt., 4, 3955–3960.

“Direct electron beam patterning on a nanometer scale of CaF2 layers grown by MBE on silicon <111>”
Zanetti R., Paterson J. H., Jones G. A. C., Tu K. -N. and Brown L. M.,
1992, SPIE Conf. Proc., 1992, 228.

“Conductance quantization in a general confining potential”
Yosefin M. and Kaveh M.,
1991, Phys. Rev. B, 44, 3355–3358.

“Effect of spatial localization of dopant atoms on the spacing of electron subbands in delta-doped GaAs:Si”
Wagner J., Ramsteiner M., Richards D., Fasol G. and Ploog K.,
1991, Appl. Phys. Lett., 58, 143–145.

“A comparison of Ch4:H2 and C2H6:H2 Morie of GaAs”
Law V. J., Jones G. A. C., Tewordt M. and Royal H.,
1991, Mat.Res. Soc. Symp. Proc., 190, 247–253.

“Ch4:H2:Ar rf/ECR Plasma etching of GaAs and InP”
Law V. J., Ingram S. G., Jones G. A. C., Grimwood R. C. and Royal H.,
1991, Mat.Res. Soc. Symp. Proc., 223, 191–196.

“The steady-state self-consistent solution to the nonlinear Qigner-function equation; A new approach”
Jansen R. J. E., Farid B. and Kelly M. J.,
1991, Physica B, 175, 49–53.

“Helium radio-frequency-plasma GaAs device isolation: Application to an in-plane gated quantum wire transistor”
Ingram S. G., Simpson P. J., Law V. J., Ritchie D. A. and Jones G. A. C.,
1991, J. Vac. Sci. Technol. B, 9 (6), 2908–2911.

“Causal-surface Green's function method”
Pendry J. B., Pretre A., Rous P. J. and Martin-Moreno L.,
1991, Surf. Sci., 244, 160–176.

“Resonant suppression of the quantized Hall-effect in ballistic junctions”
Ford C. J. B., Washburn S., Newbury R., Knoedler C. M. and Hong J. M.,
1991, Phys. Rev. B, 43, 7339–7342.

“Low and high-field quenching of the Hall-effect and Coulomb blockade in ballistic junctions”
Ford C. J. B.,
1991, Phys. Scripta T, 39, 288–294.

“The fractional quantum Hall effect in high mobility two-dimensional hole gases”
Davies A. G., Newbury R., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1991, Proc. 20th ICPS.

“Fractional quantum Hall effect in high-mobility two-dimensional hole gases in tilted magnetic fields”
Davies A. G., Newbury R., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1991, Phys. Rev. B, 44, 13128–13121.

“Electron-state lifetimes in submicron diameter resonant tunnelling diodes”
Tewordt M., Ritchie D. A., Syme R. T., Kelly M. J., Law V. J., Newbury R., Pepper M., Frost J. E. F. and Jones G. A. C.,
1991, Appl. Phys. Lett., 59, 1966–1968.

“Coupling between localized states in resonant tunnelling”
Stroh R. J., Pepper M., Gundlach A. M. and Stevenson J. T. M.,
1991, J. Phys.: Condens. Matt., 3, 5207–5211.

“Magnetotransport in high mobility InSb-CdTe heterojunctions: electric spin-splitting of subbands and high pressure effects”
Singleton J., Greene S. K., Golding T. D., Pepper M., Skierbiszewski C., Wisniewski P., Wel P. J. v d, Thor P. H. E. v and Dinan J.,
1991, Superlatt. Microstruct., 9, 51–54.

“Properties of a ballistic quasi-one-dimensional constriction in a parallel high magnetic-field”
Patel N. K., Nicholls J. T., Martin-Moreno L., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1991, Phys. Rev. B, 44, 10973–10975.

“Evolution of half plateaus as a function of electric-field in a ballistic quasi-one-dimensional constriction”
Patel N. K., Nicholls J. T., Martin-Moreno L., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1991, Phys. Rev. B, 44, 13549–13555.

“Observation of quantum interference in thermoelectric transport”
Kearney M. J., Syme R. T. and Pepper M.,
1991, Phys. Rev. Lett., 66, 1622–1625.

“Transmission coefficients and Hall resistance in a small cross-shaped semiconductor junction”
Greene S. K., Pepper M., Wharam D. A., Peacock D. C., Ritchie D. A., Frost J. E. F., Hasko D. G., Ahmed H. and Jones G. A. C.,
1991, J. Phys.: Condens. Matt., 3, 1961–1965.

“Quantum interference and Landau level broadening in narrow GaAs - AlGaAs channels”
Greene S. K., Pepper M., Peacock D. C., Ritchie D. A., Law V. J., Newbury R., Frost J. E. F., Jones G. A. C., Brown R. J., Ahmed H. and Hasko D.,
1991, J. Phys.: Condens. Matt., 3, 1003–1010.

“The growth and physics of high mobility two-dimensional hole gases”
Davies A. G., Frost J. E. F., Ritchie D. A., Peacock D. C., Linfield E. H., Pepper M., Jones G. A. C. and Newbury R.,
1991, J. Cryst. Growth, 111, 318–322.

“Noise and reproducible structure in a GaAs/AlxGa1-xAs one-dimensional channel”
Cobden D. H., Patel N. K., Pepper M., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1991, Phys. Rev. B, 44, 1938–1941.

“Non-linear conductance of a saddle-point constriction”
Martin-Moreno L., Nicholls J. T., Patel N. K. and Pepper M.,
1991, J. Phys.: Condens. Matt., 4, 1323–1333.

“Thermal transport in free-standing semiconductor fine wires”
Potts A., Kelly M. J., Hasko D. G., Smith C. G., Cleaver J. R. A., Ahmed H., Peacock D. C., Ritchie D. A., Frost J. E. F., Jones G. A. C., Singleton J. and Janssen T. J. B. M.,
1991, Superlatt. Microstruct., 9, 315.

“Aspects of one-dimensional transport effects in gallium-arsenide heterojunction structures”
Pepper M., Ford C. J. B., Smith C. G., Brown R. J., Kelly M. J., Newbury R., Ahmed H., Hasko D. G., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1991, Physics NATO ASI Series B, 277, 451–467
Plenum, eds. L. Chang, E. Mendez and C. Tejedor.

“The growth and characterisation of back-gated high mobility 2-dimensional electron-gas structures”
Ritchie D. A., Frost J. E. F., Peacock D. C., Linfield E. H., Hamilton A. R. and Jones G. A. C.,
1991, J. Cryst. Growth, 111, 301–304.

“The electronic-structure of a back-gated high electron-mobility transistor”
Kelly M. J. and Hamilton A.,
1991, Semicond. Sci. Tech., 6, 201–207.

“Wafer uniformity of a MBE grown AlxGa1-xAs/GaAs tunnelling structure”
Rimmer N., Syme R. T., Frost J. E. F., Ritchie D. A., Jones G. A. C., Kelly M. J. and Stobbs W. M.,
1991, Inst. Phys. Conf. Ser., 117, 577.

“ECR/magnetic mirror coupled plasma etching of GaAs using CH4:H2:Ar”
Law V. J., Ingram S. G. and Jones G. A. C.,
1991, Semicond. Sci. Tech., 6, 945–947.

“Alkane based plasma etching of GaAs”
Law V. J., Tewordt M., Ingram S. G. and Jones G. A. C.,
1991, J. Vac. Sci. Technol. B, 9, 1449–1455.

“Reactive ion etching of GaAs using CH4: in He Ne and Ar”
Law V. J., Ingram S. G., Tewordt M. and Jones G. A. C.,
1991, Semicond. Sci. Tech., 6, 411–413.

“Tunnelling between totally quantized levels in GaAs/AlGaAs asymmetric triple-barrier heterostructures in high magnetic fields”
Asahi H., Tewordt M., Syme R. T., Kelly M. J., Law V. J., Mace D. R., Frost J. E. F., Ritchie D. A., Jones G. A. C. and Pepper M.,
1991, Appl. Phys. Lett., 59, 803–805.

“The influence of inter-subband interactions and self-consistent effects on the magnetotransport in GaAs/AlGaAs heterojunctions with two populated subbands”
Kusters R. M., Singleton J., Gobsch G., Paasch G., Schultze D., Wittekamp F. A., Jones G. A. C., Frost J. E. F., Peacock D. C. and Ritchie D. A.,
1991, Superlatt. Microstruct., 9, 55–58.

“Energy and momentum relaxation of electrons in GaAs/AlGaAs HEMT structures”
Balkan N., Gupta R., Ciechanowska Z., Ridley B. K., Peacock D., Jones G., Ritchie D. and Frost J.,
1991, Semicond. Sci. Tech., 6, 175–180.

“The growth of shallow high mobility two dimensional electron gas structures”
Frost J. E. F., Ritchie D. A., Ingram S. G. and Jones G. A. C.,
1991, J. Cryst. Growth, 111, 305–308.

“Electronic wavefunctions in lightly doped semiconductors, in the presence of strong magnetic fields”
Tremblay F., Jansen R. -J., Newbury R., Kelly M. J. and Hill G.,
1990, J. Phys.: Condens. Matt., 2, 6763–6770.

“Light scattering determination of subband structure and population of modulation-doped multiple quantum wells”
Richards D., Fason G. and Ploog K.,
1990, Appl. Phys. Lett., 54, 1649–1651.

“Single particle excitations and plasmons in a single asymmetric modulation-doped GaAs quantum well”
Jusserand B., Richards D. R., Fasol G., Weimann G. and Schlapp W.,
1990, Surf. Sci., 229, 394–397.

“Raman scattering verification of nonpersistent optical control of electron density in a heterojunction”
Richards D., Fasol G. and Ploog K.,
1990, Appl. Phys. Lett., 57, 1099–1101.

“Random-Bethe-lattice model applied to the electronic structure of amorphous and liquid silicon”
Martin-Moreno L. and Verges J. A.,
1990, Phys. Rev. B, 42, 7193–7203.

“Entropy measurements on slow Si/SiO2 interface states”
Cobden D. H., Uren M. J. and Kirton M. J.,
1990, Appl. Phys. Lett., 56, 1245–1247.

“Stem studies of GAAS-ALXGA1-X as superlattice structures”
Walsh C. A., Frost J., Howie A., Jones G. A. C., Peacock D. and Ritchie D. A.,
1990, Inst. Phys. Conf. Ser., 98, 63–66.

“Gated, asymmetric rings as tunable electron interferometers”
Ford C. J. B., Fowler A. B., Hong J. M., Knoedler C. M., Laux S. E., Wainer J. J. and Washburn S.,
1990, Surf. Sci., 229, 307–311.

“The Hall-effect in ballistic junctions”
Ford C. J. B., Washburn S., Buttiker M., Knoedler C. M. and Hong J. M.,
1990, Surf. Sci., 229, 298–302.

“Ballistic transport in high-mobility wires and junctions”
Ford C. J. B.,
1990, Inst. Phys. Conf. Ser., 108, 85–94
Proceedings of Localisation 1990.

“Room temperature negative differential resistance in the quasi-one-dimensional ballistic resistor”
Kelly M. J., Brown R. J., Pepper M., Hasko D. G., Ahmed H., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1990, Electron. Lett., 26, 171–173.

“Ballistic electron transport in quasi-one dimensional systems”
Wharam D. A., Newbury R., Pepper M., Hasko D. G., Ahmed H., Frost J. E. F., Ritchie D. A., Peacock D. C., Jones G. A. C., Thornton T. J. and Ekenberg U.,
1990, Surf. Sci., 229, 233–238.

“Interactions and quantum interference in the variable range-hopping regime in n-type GaAs”
Tremblay F., Pepper M., Newbury R., Ritchie D. A., Peacock D. C., Frost J. E. F., Jones G. A. C. and Hill G.,
1990, Hopping & Related Phenomena pub. World Sci., Pubs. Co. Singapore, 181–191.

“Hopping in a low-mobility GaAs-AlGaAs heterojunction in the limit of low electronic concentrations”
Tremblay F., Pepper M., Newbury R., Ritchie D. A., Peacock D. C., Frost J. E. F., Jones G. A. C. and Hill G.,
1990, J. Phys.: Condens. Matt., 2, 7367–7371.

“Low-field magnetotransport in p-type GaAs in the regime of variable range hopping conductivity”
Tremblay F., Pepper M., Newbury R., Ritchie D. A., Peacock D. C., Frost J. E. F. and Jones G. A. C.,
1990, Phys. Rev. B, 41, 8572.

“Transmission probability of electrons through a laterally confined resonant tunnelling structure”
Tewordt M., Law V. J., Syme R. T., Kelly M. J., Newbury R., Pepper M., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1990, World Sci., 2455.

“Direct experiment determination of the tunnelling time and transmission probability of electrons through a resonant tunnelling structure”
Tewordt M., Law V. J., Kelly M. J., Newbury R., Pepper M., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1990, J. Phys.: Condens. Matt., 2, 8969–8975.

“Transport in a superlattice of 1D ballistic channels”
Smith C. G., Pepper M., Newbury R., Ahmed H., Hasko D. G., Peacock D. C., Frost J. E. F., Ritchie D. A., Jones G. A. C. and Hill G.,
1990, J. Phys.: Condens. Matt., 2, 3405–3414.

“Fabry-PÚrot interferometry with electron waves”
Smith C. G., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Newbury R., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1990, J. Phys.: Condens. Matt., 1, 9035–9044.

“One dimensional electron tunnelling and related phenomena”
Smith C. G., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Newbury R., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1990, Surf. Sci., 228, 387–392.

“One-dimensional ballistic transport of electrons”
Pepper M., Smith C. G., Brown R. J., Wharam D. A., Kelly M. J., Newbury R., Ahmed H., Hasko D. G., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1990, Semicond. Sci. Tech., 5, 1185–1188.

“One dimensional transport phenomena in GaAs heterojunction structures”
Pepper M., Brown R. J., Smith C. G., Wharam D. A., Kelly M. J., Newbury R., Ahmed H., Hasko D. G., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1990, Physica A, 168, 112–120.

“One dimensional ballistic transport in GaAs microstructures”
Pepper M., Ahmed H., Cleaver J. R. A., Jones G. A. C., McMahon R. A. M. and Broers A. N.,
1990, Microelectron. Eng., 11, 3–9.

“Ballistic transport in one dimension: additional quantisation produced by an electric field”
Patel N. K., Martin-Moreno L., Pepper M., Newbury R., Frost J. E. F., Ritchie D. A., Jones G. A. C., Janssen J. T. M. B., Singleton J. and Perenboom J. A. A. J.,
1990, J. Phys.: Condens. Matt., 2, 7247–7254.

“The two dimensional electron gas base hot electron transistor”
Matthews P., Kelly M. J., Law V. J., Hasko D. G., Pepper M., Ahmed H., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1990, Electron. Lett., 26, 862–864.

“Electron interactions in the two-dimensional electron-gas base of a vertical hot-electron transistor”
Matthews P., Kelly M. J., Law V. J., Hasko D. G., Pepper M., Stobbs W., Ahmed H., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1990, Phys. Rev. B, 42, 11415–11418.

“The fabrication of submicron gated wires on GaAs/AlGaAs heterostructures using low energy Ga ion beam damage”
Linfield E. H., Ritchie D. A., Jones G. A. C., Frost J. E. F., Peacock D. C. and Pepper M.,
1990, Microcircuit Eng., 11, 19–22.

“Fundamental properties of high mobility InSbûCdTe heterojunctions”
Greene S. K., Singleton J., Golding T. D., Pepper M., Langerak C. J. G. M. and Dinan J. H.,
1990, Surf. Sci., 228, 542–546.

“Differential negative resistance in a one-dimensional mesoscopic system due to single-electron tunnelling”
Brown R. J., Pepper M., Ahmed H., Hasko D. G., Ritchie D. A., Frost J. E. F., Peacock D. C. and Jones G. A. C.,
1990, J. Phys.: Condens. Matt., 2, 2105–2109.

“Controllable scattering Fabry-Perot states and quantum coupling in ballistic devices”
Smith C. G., Brown R. J., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Newbury R., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1990, Sol. St. Sci., 97, 88.

“Quantum conductivity corrections in free-standing and supported n+ GaAs wires”
Potts A., Hasko D. G., Cleaver J. R. A., Smith C. G., Ahmed H., Kelly M. J., Frost J. E. F., Jones G. A. C., Peacock D. C. and Ritchie D. A.,
1990, J. Phys.: Condens. Matt., 2, 1807.

“Electron heating effects in free-standing single crystal GaAs fine wires”
Potts A., Kelly M. J., Smith C. G., Hasko D., Cleaver J. R. A., Ahmed H., Peacock D. C., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1990, J. Phys.: Condens. Matt., 2, 1817.

“The effect of low energy Ga ions on GaAs/AlGaAs heterostructures”
Linfield E. H., Ritchie D. A., Jones G. A. C., Frost J. E. F. and Peacock D. C.,
1990, Semicond. Sci. Tech., 5, 385–390.

“Ballistic transport in quasi-one-dimensional structures”
Wharam D. A., Pepper M., Newbury R., Hasko D. G., Ahmed H., Frost J. E. F., Ritchie D. A., Peacock D. C., Jones G. A. C., Thornton T. J., Ekenberg U., Fasol G., Fasolino A. and Lugli P.,
1990, Series B: Physics, 206, 115.

“Propane: hydrogen MORIE of GaAs”
Law V. J., Jones G. A. C. and Tewordt M.,
1990, Semicond. Sci. Tech., 6, 1001–1003.

“A comparison of CH4:H2 MORIE GaAs”
Law V. J., Jones G. A. C., Tewordt M. and Royal H.,
1990, Plasma Processing and Synthesis of Materials III, 190, 247–253.

“Substrate temperature dependence of GaAs etch rates in CH4:H2 MORIE”
Law V. J., Jones G. A. C. and Tewordt M.,
1990, Semicond. Sci. Tech., 5, 281–283.

“Loading effects in CH4 and H2 MORIE of GaAs”
Law V. J., Jones G. A. C., Patel N. and Tewordt M.,
1990, Microcircuit Eng., 11, 611–614.

“Disorder and quantum interference in doped semiconductors”
Mott N. F. and Pepper M.,
1990, Highlights in Physics, 58–50.

“Electronic transport in ballistic structures”
Brown R. J., Smith C. G., Pepper M., Kelly M. J., Newbury R., Hasko D. G., Ahmed H., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1990, Microelectron. Eng., 11, 35–38.

“Intrawell and interwell coupling of plasmons in multilayer modulation-doped GaAs/AlxGa1-xAs quantum wells”
Fasol G., King-Smith R. D., Richards D., Ekenberg U., Mestres N. and Ploog K.,
1989, Phys. Rev. B, 39, 12695–12703.

“The low-field Hall effect in quasi-ballistic wires”
Ford C. J. B.,
1989, Nanostructure Physics and Fabrication, Reed M.A. and Kirk W.P., eds., Academic Press, Boston, 389–394.

“Influence of geometry on the Hall-effect in ballistic wires”
Ford C. J. B., Washburn S., Buttiker M., Knoedler C. M. and Hong J. M.,
1989, Phys. Rev. Lett., 62, 2724–2727.

“Sub-micron trenching of semiconductor nanostructures”
Lee K. Y., Smith T. P., Ford C. J. B., Hansen W., Knoedler C. M., Hong J. M. and Kern D. P.,
1989, Appl. Phys. Lett., 55, 625–627.

“Quantization of resistance in one-dimensional ballistic transport”
Wharam D. A., Thornton T. J., Newbury R., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1989, Sol. St. Electron., 87, 366–370.

“Observations of Aharonov-Bohm oscillations in a narrow two-dimensional electron gas”
Wharam D. A., Pepper M., Newbury R., Ahmed H., Hasko D. G., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1989, J. Phys.: Condens. Matt., 1, 3369–3373.

“Empirical relation between gate voltage and electrostatic potential in the one-dimensional electron gas of a split-gate device”
Wharam D. A., Ekenberg U., Pepper M., Hasko D. G., Ahmed H., Frost J. E. F., Ritchie D. A., Peacock D. C. and Jones G. A. C.,
1989, Phys. Rev. B, 39, 6283–6286.

“Negative magnetoresistance in the variable-range-hopping regime in n-type GaAs”
Tremblay F., Pepper M., Ritchie D. A., Peacock D. C., Frost J. E. F. and Jones G. A. C.,
1989, Phys. Rev. B, 39, 8059–8061.

“Activationless hopping of correlated electrons in n-type GaAs”
Tremblay F., Pepper M., Newbury R., Ritchie D. A., Peacock D. C., Frost J. E. F. and Jones G. A. C.,
1989, Phys. Rev. B, 40, 3387–3389.

“Quantum interference in variable range hopping under directional constraints”
Tremblay F., Pepper M., Newbury R., Ritchie D., Peacock D. C., Frost J. E. F. and Jones G. A. C.,
1989, Phys. Rev. B, 40, 10052–10055.

“The thermoelectric effect in silicon on sapphire inversion layers”
Syme R. T., Pepper M., Gundlach A. and Ruthven A.,
1989, Superlatt. Microstruct., 5, 103–107.

“Conductance fluctuations from the local alteration of a hopping path”
Stroh R. J. and Pepper M.,
1989, J. Phys.: Condens. Matt., 1, 8481–8489.

“One-dimensional quantised ballistic resistors in parallel configuration”
Smith C. G., Pepper M., Newbury R., Ahmed H., Hasko D. G., Peacock D. C., Frost J. E. F., Ritchie D. A., Jones G. A. C. and Hill G.,
1989, J. Phys.: Condens. Matt., 1, 6763–6770.

“Quantum ballistic transport through a zero-dimensional structure”
Smith C. G., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1989, Superlatt. Microstruct., 5, 599–602.

“Electron-electron scattering in narrow Si accumulation layers”
Pooke D. M., Paquin N., Pepper M. and Gundlach A.,
1989, J. Phys.: Condens. Matt., 1, 3289–3293.

“Quantum interference in semiconductor devices”
Pepper M.,
1989, Band Struct. Eng. Semicond. Microstruct., 137.

“The growth and physics of MBE structures”
Peacock D. C., Ritchie D. A., Frost J. E. F., Linfield E. H., Davies A. G., Smith C. G., Wharam D. A., Ford C. J. B., Thornton T. J., Newbury R., Hasko D. G., Ahmed H., Jones G. A. C. and Pepper M.,
1989, Phys. Scripta T, 29, 141–146.

“Experimental determination of large intrinsic edge stresses in narrow silicon structures”
Paquin N., Pooke D. M., Pepper M., Gundlach A. and Ruthven A.,
1989, Semicond. Sci. Tech., 4, 1080–1083.

“Temperature dependence of the conductivity in uniaxially stressed Si inversion layers at low temperatures”
Paquin N., Pepper M., Gundlach A. and Ruthven A.,
1989, Sol. St. Commun., 70, 793–796.

“A novel field-effect mobility measurement on a gateless InGaAs/InAlAs heterojunction in a parallel magnetic field”
Nealon M., Pepper M., Scott E. G. and Davies G. J.,
1989, J. Appl. Phys., 66, 4560–4561.

“Absence of valley splitting and quantum interference effects in the quantum Hall regime of a narrow two dimensional electron gas in Si”
Mottahedeh R., Pepper M., Newbury R., Perenboom J. A. A. J. and Berggren K. -F.,
1989, Sol. St. Commun., 72, 1065–1069.

“The metal-insulator transition in n-type In0.53Ga0.47As”
Maliepaard M. C., Pepper M., Newbury R. and Hill G.,
1989, J. Phys.: Condens. Matt., 1, 4805–4815.

“Evidence of a magnetic-field-induced insulator-metal-insulator transition”
Maliepaard M. C., Pepper M., Newbury R., Frost J. E. F., Peacock D. C., Ritchie D. A., Jones G. A. C. and Hill G.,
1989, Phys. Rev. B, 39, 1430–1433.

“Spin-dependent and localisation effects at Si/Si02 device interfaces”
Henderson B., Pepper M. and Vranch R. L.,
1989, Semicond. Sci. Tech., 4, 1045–1060.

“Electrostatically defined heterojunction rings and the Aharonov-Bohm effect”
Ford C. J. B., Thornton T. J., Newbury R., Pepper M., Ahmed H., Peacock D. C., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1989, Appl. Phys. Lett., 54, 21–23.

“The electronic heat capacity of n-InSb close to the metal-insulator transition”
Crouch J. and Pepper M.,
1989, J. Phys.: Condens. Matt., 1, 4257–4261.

“Resonant magneto-transport through a lateral quantum box in a semiconductor heterostructure”
Brown R. J., Smith C. G., Pepper M., Newbury R., Ahmed H., Hasko D. G., Frost J. E. F., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1989, J. Phys.: Condens. Matt., 1, 6291–6298.

“Electronic instabilities in the hot-electron regime of the one-dimensional ballistic resistor”
Brown R. J., Kelly M. J., Pepper M., Ahmed H., Hasko D. G., Peacock D. C., Frost J. E. F., Ritchie D. A. and Jones G. A. C.,
1989, J. Phys.: Condens. Matt., 1, 6285–6290.

“The one dimensional quantised ballistic resistance in GaAs/AlGaAs heterojunctions with varying experimental conditions”
Brown R. J., Kelly M. J., Newbury R., Pepper M., Miller B., Ahmed H., Hasko D. G., Peacock D. C., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1989, Sol. St. Electron., 32, 1179–1183.

“Observation of localisation and interaction corrections to the conductivity and thermopower of a two-dimensional electron gas”
Syme R. T. and Pepper M.,
1989, J. Phys.: Condens. Matt., 1, 2747–2753.

“Direct measurement of the thermal conductivity of a two-dimensional electron gas”
Syme R. T., Kelly M. J. and Pepper M.,
1989, J. Phys.: Condens. Matt., 1, 3375–3380.

“Fabry-PÚrot interferometry with electron waves”
Smith C. G., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Newbury R., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1989, J. Phys.: Condens. Matt., 1, 9035–9044.

“Fabrication and electrical mechanical and thermal properties of sub-micron free-standing devices”
Hasko D. G., Smith C. G., Lucek J. K., Cleaver J. R. A. and Ahmed H.,
1989, Microelectron. Eng., 9, 337–340.

“Thermal transport in free-standing single-crystal GaAs wires”
Potts A., Kelly M. J., Hasko D. G., Smith C. G., Cleaver J. R. A., Ahmed H., Peacock D. C., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1989, ME89 Proc..

“Ballistic transport in a 1-dimensional system with an arbitary longitudinal potential”
Martin-Moreno L. and Smith C. G.,
1989, J. Phys.: Condens. Matt., 1, 5421.

“Electron magnetotransport in uniaxially stressed Si(100) inversion layers”
Paquin N., Pepper M., Gundlach A. and Ruthven A.,
1989, Semicond. Sci. Tech., 4, 828–830.

“One-dimensional ballistic resistor in hot-electron regime: nonlinear and negative differential resistance to 10 THZ”
Kelly M. J., Brown R. J., Smith C. G., Wharam D. A., Pepper M., Ahmed H., Hasko D. G., Peacock D. C., Frost J. E., Newbury R., Ritchie D. A. and Jones G. A. C.,
1989, Electron. Lett., 25, 992–993.

“Selective Metalorganic reactive ion etching of molecular-beam epitaxy GaAs/AlGaAs”
Law V. J., Jones G. A. C., Peacock D. C., Ritchie D. A. and Frost J. E. F.,
1989, J. Vac. Sci. Technol. B, 7, 1479–1482.

“Obtaining high etch rates of GaAs/AlGaAs using methane-hydrogen MORIE and organic photoresist masks”
Law V. J. and Jones G. A. C.,
1989, Semicond. Sci. Tech., 4, 833–885.

“The transition from one- to zero-dimensional ballistic transport”
Smith C. G., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1988, J. Physics C: Solid State Physics, 21, L893–L898.

“One-dimensional transport and the quantisation of the ballistic resistance”
Wharam D. A., Thornton T. J., Newbury R., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1988, J. Physics C: Solid State Physics, 21, L209–L214.

“Quantum processes in semiconductor structures”
Pepper M.,
1988, Proc. R. Soc. Lond. A, 420, 1–19.

“Rewriting the rules of resistance”
Pepper M. and Wharam D.,
1988, Physics World, 1, 45–48.

“Spin-dependent pair generation at Si/SiO2 interfaces”
Vranch R. L., Henderson B. and Pepper M.,
1988, Appl. Phys. Lett., 53, 1299–1301.

“Vanishing Hall voltage in a narrow 2DEG of variable width”
Thornton T. J., Ford C. J. B., Newbury R., Pepper M., Ahmed H., Ritchie DA., Peacock DC., Frost JE. F. and Jones G. A. C.,
1988, Proc. International Conf on Physics of Semiconductors, Warsaw.

“The physics and fabrication of quasi-1D GaAs-AlGaAs ring structures”
Ford C. J. B.,
1988, Ph.D. thesis, University of Cambridge, England.

“Fabrication of GaAs heterojunction ring structures”
Ford C. J. B. and Ahmed H.,
1988, Microelectronic Engineering, 6, 169–174.

“Vanishing Hall voltage in a quasi-one-dimensional GaAs-AlGaAs heterojunction”
Ford C. J. B., Thornton T. J., Newbury R., Pepper M., Ahmed H., Peacock D. C., Ritchie D. A., Frost J. E. F. and Jones G. A. C.,
1988, Phys. Rev. B, 38, 8518–8521.

“One dimensional transport and the quantisation of the ballistic resistance”
Wharam D. A., Thornton T. J., Newbury R., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1988, J. Phys. C, 21, L209–214.

“Addition of the one-dimensional quantised ballistic resistance”
Wharam D. A., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1988, J. Phys. C, 21, L887–L891.

“Spin-dependent recombination in irradiated Si/SiO2 device structures”
Vranch R. L., Henderson B. and Pepper M.,
1988, Appl. Phys. Lett., 52, 1161–1163.

“Similarity between quantum Hall transport coefficients”
Vagner I. D. and Pepper M.,
1988, Phys. Rev. B, 37, 7417–7418.

“Transport properties of narrow, variable width, channels in the 2DEG of a GaAs-AlGaAs heterojunction”
Thornton T. J., Ford C. J. B., Wharam D. A., Newbury R., Pepper M., Ahmed H., Frost J. E., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1988, Proc. Fifth International Winter-school on New Developments in Solid State Physics, “Physics and Technology of Submicron Structures”, Mauterndorf, Austria (1988), in Springer Series in Solid State Sciences, 208–218.

“The transition from one- to zero- dimensional ballistic transport”
Smith C. G., Pepper M., Ahmed H., Frost J. E. F., Hasko D. G., Peacock D. C., Ritchie D. A. and Jones G. A. C.,
1988, J. Phys. C, 21, L893–L898.

“Quantum transport in narrow Si accumulation layers”
Pooke D., Mottahedeh R., Pepper M. and Gundlach A.,
1988, Surf. Sci., 196, 59–67.

“Intrinsic stress in narrow silicon metal-oxide-semiconductor field-effect transistors: magnetotransport measurements”
Paquin N., Pepper M., Gundlach A. and Ruthven A.,
1988, Appl. Phys. Lett., 53, 198–200.

“Negative magnetoresistance in uniaxially stressed Si(100) inversion layers”
Paquin N., Pepper M., Gundlach A. and Ruthven A.,
1988, Phys. Rev. B, 38, 1593–1596.

“Length scales at the metal-insulator transition in compensated GaAs”
Maliepaard M. C., Pepper M., Newbury R. and Hill G.,
1988, Phys. Rev. Lett., 61, 369–372.

“Magnetophonon effect in GaAs Schottky gate-field effect transistors”
Judd T. P. C., Pepper M. and Hill G.,
1988, Appl. Phys. Lett., 53, 54–56.

“Four-terminal magnetoresistance of a two-dimensional electron-gas constriction in the ballistic regime”
Houten H. v, Beenakker C. W. J., Loosdrecht P. H. M. v, Thornton T. J., Ahmed H., Pepper M., Foxon C. T. and Harris J. J.,
1988, Phys. Rev. B, 37, 8534–8536.

“The Aharonov-Bohm effect in electrostatically defined heterojunction rings”
Ford C. J. B., Thornton T. J., Newbury R., Pepper M., Ahmed H., Foxon C. T., Harris J. J. and Roberts C.,
1988, J. Phys. C, 21, L325–L331.

“Transport in GaAs heterojunction ring structures”
Ford C. J. B., Thornton T. J., Newbury R., Pepper M., Ahmed H., Davies G. J. and Andrews D.,
1988, Superlatt. Microstruct., 4, 541–544.

“Fabrication of submicrometer free-standing single-crystal gallium arsenide and silicon structures for quantum transport studies”
Hasko D. G., Potts A., Cleaver J. R. A., Smith C. G. and Ahmed H.,
1988, J. Vac. Sci. Technol. B, 6, 1849.

“Universal conductance fluctuations and electron coherence lengths in a narrow 2D electron gas”
Thornton T. J., Pepper M., Ahmed H., Davies G. J. and Andrews D.,
1987, Phys. Rev. B, 36, 4514–4517.

“Quantum interference and dimensionality in semiconductor structures”
Newson D. J., Pepper M. and Thornton T. J.,
1987, Philos. Mag. B, 56, 775–784.

“Quantum corrections to transport in InGaAs”
Newson D. J., Pepper M., Hall H. Y., Scott E. G. and Davies G. J.,
1987, World Sci., 1507–1510.

“Quantum corrections to the Hall effect in III-V semiconductors”
Newson D. J., Pepper M., Hall E. Y. and Hill G.,
1987, J. Phys. C, 20, 4369.

“The smallest length scale near the metal-insulator transition”
Kaveh M., Newson D. J., Ben-Zimra D. and Pepper M.,
1987, J. Phys. C, 20, L19–L24.

“The phonon drag thermopower of silicon inversion layers”
Gallagher B. L., Gibbings C. J., Pepper M. and Cantrell D. G.,
1987, World Sci., 1539–1542.

“The thermopower of silicon inversion layers”
Gallagher B. L., Gibbings C. J., Pepper M. and Cantrell D. G.,
1987, Semicond. Sci. Tech., 2, 456–459.

“Fabrication and phonon transport studies in nanometer scale free-standing wires”
Smith C. G., Ahmed H. and Wybourne M. N.,
1987, J. Vac. Sci. Technol. B, 5, 314.

“The Silicon Mosfet”
Pepper M.,
1986, Phys. Bull., 37, 22–25.

“Quantum corrections and conductance fluctuations in narrow channel within a GaAs: AlGaAs heterojunction”
Thornton T. J., Pepper M., Davies G. J. and Andrews D.,
1986, Proc. 18th Int.Conf. of Physics of Semiconductors, ed. O Engstr÷m, 1503–1506.

“One dimensional conduction in the 2D electron gas of a GaAs-AlGaAs heterojunction”
Thornton T. J., Pepper M., Ahmed H., Andrews D. and Davies G. J.,
1986, Phys. Rev. Lett., 56, 1198–1201.

“Electron transport across the depleted region of a fine gate GaAs:AlGaAs heterojunction FET”
Thornton T. J., Pepper M., Ahmed H., Andrews D. and Davies G. J.,
1986, Electron. Lett., 22, 247–249.

“Frequency dependence of the quantised Hall effect”
Powell T. G., Newbury R., Long A. P., Myron H. W. and Pepper M.,
1986, Surf. Sci., 170, 173–179.

“2D localisation and interaction effects in semiconductor structures" in "The physics and fabrication of microstructures and microdevices”
Pepper M.,
1986, Physica Scripta?, 13, 323–330.

“The magnetic field induced metal-insulator transition”
Pepper M.,
1986, Scottish Universities Summer School in Physics, 31, 291–310.

“Critical conductivity at the magnetic field induced metal-insulator transition in n-GaAs and n-InSb”
Newson D. J. and Pepper M.,
1986, J. Phys. C, 19, 3983–3990.

“Magnetic depopulation of sub-bands in InGaAs/InAlAs heterojunctions”
Newson D. J., Berggren K. -F., Pepper M., Myron H. W., Davies G. J. and Scott E. G.,
1986, J. Phys. C, 19, L403–L410.

“Observation of discrete resistance levels in large area graded gap diodes at low temperatures”
Judd T., Couch N. R., Beton P. H., Kelly M. J., Kerr T. M. and Pepper M.,
1986, Appl. Phys. Lett., 49, 1652–1653.

“Magnetic depopulation of 1D subbands in a narrow 2D electron gas in a GaAs: AlGaAs heterojunction”
Berggren K. -F., Thornton T. J., Newson D. J. and Pepper M.,
1986, Phys. Rev. Lett., 57, 1769–1772.

“Electric field heating in supported and free-standing AuPd fine wires”
Smith C. G. and Wybourne M. N.,
1986, Sol. St. Commun., 57, 411.

“Frequency dependent magnetoconductance quantisation in 2D systems - a disorder effect”
Powell T. G., Newbury R., Long A. P., McFadden C., Myron H. W. and Pepper M.,
1985, J. Phys. C, 18, L497–L505.

“The role of length scale in the competition between localisation and interaction effects in MBE-grown modulation doped GaAs-GaAlAs heterojunctions”
McFadden C., Long A. P., Myron H. W., Pepper M., Andrews D. and Davies G. J.,
1985, J. Vac. Sci. Technol. B, 3, 639–643.

“Localization and interaction effects in semiconductor structures”
Pepper M.,
1985, Europhys. News, 16, 1–4.

“Electrons and phonons in one and two dimensions in semiconductor structures”
Pepper M.,
1985, ?, 176–195.

“Localization and quantization in silicon inversion layers”
Pepper M.,
1985, Contemp. Phys., 26, 257–293.

“Measurement of the electron phase relaxation rate in InGaAs: a possible diagnostic test of compositional disorder?”
Newson D. J., Pepper M., Hall H. Y. and Marsh J. H.,
1985, J. Phys. C, 18, L1041–L1047.

“Anisotropic negative magnetoresistance in a variable thickness electron gas”
Newson D. J. and Pepper M.,
1985, J. Phys. C, 18, L1049–L1055.

“Quantum corrections and the metal-insulator transition as a function of dimensionality in the GaAs impurity band”
Newson D. J., McFadden C. and Pepper M.,
1985, Philos. Mag. B, 52, 437–458.

“Non-linearities and electron-plasmon coupling in metal-semiconductor point contacts”
McIlroy P. W. A. and Pepper M.,
1985, J. Phys. C, 18, L87–L92.

“A new temperature-dependent magneto-conductance in a disordered electron gas”
McFadden C., Newson D. J., Pepper M. and Mason N. J.,
1985, J. Phys. C, 18, L383–L392.

“The magnetic field induced metal-insulator transition in Indium Phosphide and Silicon”
Long A. P. and Pepper M.,
1985, Sol. St. Electron., 28, 61–72.

“Aspects of 2D and 3D conduction in doped semiconductors”
Long A. P., Newson D. J. and Pepper M.,
1985, ?, 459–476.

“Length scales and the quantised Hall effect”
Long A. P., Myron H. W. and Pepper M.,
1985, Proc. 17th ICPS, 279–282.

“Thermopower in silicon inversion layers”
Gibbings C. J. and Pepper M.,
1985, Proc. 17th ICPS, 429–432.

“One-dimensional localisation beyond first order in narrow silicon MOSFETs”
Dean C. C. and Pepper M.,
1985, Proc. 17th ICPS, 425–428.

“The physics and fabrication of ultra-thin free-standing wires”
Smith C. G., Ahmed H., Kelly M. J. and Wybourne M. N.,
1985, Superlatt. Microstruct., 1, 153.

“Dynamical phenomena at surfaces, interfaces and superlattices”
Pepper M.,
1984, Proc Int Summ Sch, Erice, Italy, 176–195.

“Two terminal conductance of the quantized Hall resistor”
Powell T. G., Dean C. C. and Pepper M.,
1984, J. Phys. C, 17, L359–L364.

“Localisation and interaction effects in the 2D electron gas of the silicon inversion layer”
Pepper M.,
1984, Book, 681–686.

“Frequency enhanced fractional quantisation in GaAs-GaAlAs heterojunctions”
McFadden C., Long A. P., Myron H. W., Pepper M., Andrews D. and Davies G. J.,
1984, J. Phys. C, 17, L439–L444.

“The magnetic field induced metal-insulator transition in n-type InP”
Long A. P. and Pepper M.,
1984, J. Phys. C, 17, 3391–3400.

“Possible observation of an electronic phase transition in Sb doped Si”
Long A. P. and Pepper M.,
1984, J. Phys. C, 17, L425–L432.

“Frequency induced electron delocalisation and fractional quantisation in silicon inversion layers”
Long A. P., Myron H. W. and Pepper M.,
1984, J. Phys. C, 17, L433–L438.

“One dimensional electron localization and conduction by electron-electron scattering in narrow silicon MOSFETs”
Dean C. C. and Pepper M.,
1984, J. Phys. C, 17, 5663–5676.

“Weak localisation and interaction effects in two dimensions”
Davies R. A., Dean C. C. and Pepper M.,
1984, Surf. Sci., 142, 25–28.

“Universality of conductance oscillations in GaAs FETs”
Couch N. R. and Pepper M.,
1984, J. Phys. C, 17, L985–L989.

“Electron localization and the quantized Hall resistance in silicon inversion layers”
Wakabayashi J., Myron H. W. and Pepper M.,
1983, Physica B, 117, 691–693.

“Loss of dimensionality, localization and conductance oscillations in n-type GaAs FETs”
Poole D. A., Pepper M. and Myron H. W.,
1983, Physica B, 117, 697–699.

“The frequency effect and the quantized Hall resistance”
Pepper M. and Wakabayashi J.,
1983, J. Phys. C, 16, L113–L117.

“Solid state physics using silicon inversion layers”
Pepper M.,
1983, Insulat. Films on Semicond. JOP, 32–38.

“Energy loss rate in silicon inversion layers”
Payne M. C., Davies R. A., Inkson J. C. and Pepper M.,
1983, J. Phys. C, 16, L291–L299.

“Quantum corrections to conductivity and energy relaxation in InP and InSb”
Long A. P. and Pepper M.,
1983, Physica B, 117, 75–77.

“An experimental test of the scaling theory of conduction in two dimensions”
Davies R. A., Pepper M. and Kaveh M.,
1983, J. Phys. C, 16, L285–L289.

“Electron-electron scattering in silicon inversion layers”
Davies R. A. and Pepper M.,
1983, J. Phys. C, 16, L353–L360.

“Non-metallic transport in silicon inversion layers and the Hall effect”
Davies R. A. and Pepper M.,
1983, J. Phys. C, 16, L361–L367.

“Two dimensional electron interaction effects in high magnetic fields”
Davies R. A. and Pepper M.,
1983, J. Phys. C, 16, L679–L685.

“Low frequency conduction in the gap regions of Landau levels in silicon inversion layers”
Wakabayashi J. and Pepper M.,
1982, Surf. Sci., 113, 194–198.

“Study of impurity states in n-n GaAs-GaAlAs heterojunction using cyclotron resonance and Shubnikov-de Haas experiments”
Sigg H., Myron H. W., Wyder P., Poole D. A., Pepper M. and Glew R. W.,
1982, Helve. Phys. Acta., 55, 637–646.

“Spin orbit coupling and weak localization in the 2D inversion layer of InP”
Poole D. A., Pepper M. and Hughes A.,
1982, J. Phys. C, 15, L1137–L1145.

“Magneto-resistance oscillations and the transition from 3 dimensional to 2 dimensional conduction in a gallium arsenide field effect transistor at low temperatures”
Poole D. A., Pepper M., Berggren K. -F., Hill G. and Myron H. W.,
1982, J. Phys. C, 15, L21–L30.

“Electron localization and the 2D quantized Hall resistance”
Pepper M. and Wakabayashi J.,
1982, J. Phys. C, 15, L861–L870.

“The Wigner glass and conductance oscillations in silicon inversion layers”
Pepper M. and Uren M. J.,
1982, J. Phys. C, 15, L617–L625.

“The transition from two to one dimensional electronic transport in narrow silicon accumulation layers”
Dean C. C. and Pepper M.,
1982, J. Phys. C, 15, L1287–L1297.

“Logarithmic and power law corrections in two dimensional electronic transport”
Davies R. A. and Pepper M.,
1982, J. Phys. C, 15, L371–L376.

“Logarithmic corrections to two dimensional transport in silicon inversion layers”
Uren M. J., Davies R. A., Kaveh M. and Pepper M.,
1981, J. Phys. C, 14, 5737–5762.

“Magnetic delocalization of a two-dimensional electron gas and the quantum law of electron-electron scattering”
Uren M. J., Davies R. A., Kaveh M. and Pepper M.,
1981, J. Phys. C, 14, L395–L402.

“The observation of localization and interaction effects in the two dimensional electron gas of a GaAs-GaAlAs heterojunction at low temperatures”
Poole D. A., Pepper M. and Glew R. W.,
1981, J. Phys. C, 14, L995–L1005.

“One dimensional MOSFETs”
Pepper M.,
1981, Micro-Fabrication, 4, 5–6.

“Localization and interaction effects in a two dimensional electron gas”
Pepper M.,
1981, Lecture Notes in Physics Springer, 149, 177–190.

“Two dimensional electron localization”
Pepper M.,
1981, J. de Physique C, 4, 17–25.

“Localization in disordered two dimensional systems and the universal dependence on diffusion length”
Kaveh M., Uren M. J., Davies R. A. and Pepper M.,
1981, J. Phys. C, 14, L413–L419.

“Magnetic separation of localization and interaction effects in a two dimensional electron gas at low temperatures”
Davies R. A., Uren M. J. and Pepper M.,
1981, J. Phys. C, 14, L531–L537.

“Conductance oscillations in two-dimensional transport”
Pepper M.,
1980, Surf. Sci., 98, 218–219.

“Observation of localization and interaction effects in a two dimensional electron gas at low temperatures”
Uren M. J., Davies R. A. and Pepper M.,
1980, J. Phys. C, 13, L985–L993.

“Ballistic injection of electrons in metal-semiconductor junctions: III phonon and sub-band spectroscopy of silicon inversion layers”
Pepper M.,
1980, J. Phys. C, 13, L721–L723.

“Ballistic injection of electrons in metal-semiconductor junctions: I phonon spectroscopy and impurity enhanced inelastic scattering in n+ silicon”
Pepper M.,
1980, J. Phys. C, 13, L709–L716.

“Ballistic injection of electrons in metal-semiconductor junctions: II phonon spectroscopy of aluminium”
Pepper M.,
1980, J. Phys. C, 13, L717–L719.

“MNOS memory transistors”
Pepper M.,
1980, Inst. Phys. Conf. Ser., 50, 193–205.

“Electron transport in silicon inversion layers at high magnetic fields and the influence of substrate bias”
Nicholas R. J., Kress-Rogers E., Kuchar F., Pepper M., Portal J. C. and Stradling R. A.,
1980, Surf. Sci., 98, 283–248.

“Two-dimensional conductivity in the contact regions of silicon MOSFETs”
Kress-Rogers E., Nicholas R. J., Englert T. and Pepper M.,
1980, J. Phys. C, 13, L619–L622.

“New method for high accuracy determination of the fine-structure constant based on quantized Hall resistance”
Klitzing K. v, Dorda G. and Pepper M.,
1980, Phys. Rev. Lett., 45, 494–497.

“Spin dependent recombination in Si p-n-junctions: the effect of irradiation”
Kaplan D. and Pepper M.,
1980, Sol. St. Commun., 34, 803–805.

“On the electronic g factor in n-type silicon inversion layers”
Englert T., Klitzing K. v, Nicholas R. J., Landwehr G., Dorda G. and Pepper M.,
1980, Phys. Stat. Sol. (b), 99.

“Conductance oscillations and source-drain limited conduction in Si MOSFETs”
Pepper M., Uren M. J. and Oakley R. E.,
1979, J. Phys. C, 12, L897–L900.

“Two dimensional impurity bands in Si and GaAs”
Pepper M.,
1979, Phys. Semicond. 1978, IOP Conf. Ser., 997–1000.

“Metal-insulator transitions induced by a magnetic field”
Pepper M.,
1979, J. Non-Cryst. Sol., 32, 161–185.

“Conductance oscillations in a two dimensional impurity band”
Pepper M.,
1979, J. Phys. C, 12, L617–L625.

“A metal-insulator transition in the impurity band on n-type GaAs induced by loss of dimension and a magnetic field”
Pepper M.,
1978, Philos. Mag. B, 37, 187–198.

“Magnetic localization in silicon inversion layers”
Pepper M.,
1978, Philos. Mag. B, 37, 83–95.

“The Si-Si02 interface and localization in the inversion layer”
Pepper M.,
1978, Proc. Inter. Conf. Phys. Si Dioxide & its Interfaces, 407–411.

“The metal non-metal transition in two dimensional systems in 'The metal non-metal transition in disordered systems'”
Pepper M.,
1978, Proc. of 19th Scottish Universities Summer School in Physics, 285–311.

“Some aspects of localization in two dimensional systems”
Pepper M.,
1978, Surf. Sci., 73, 40–45.

“The Hall effect in impurity bands and inversion layers”
Pepper M.,
1978, Phil. Mag. B, 38, 515–526.

“Inversion layer transport and the radiation hardness of the Si-Si02 interface”
Pepper M.,
1978, IEEE Trans. Nuc. Sci., 25, 1283–1287.

“The radiation hardness of the Si-Si02 interface and carrier localization in the inversion layer”
Pepper M.,
1977, J. Phys. C, 10, L445–L450.

“Electron and hole localization at the Si-Si02 interface”
Pepper M.,
1977, Proc. 7th International Conference on Amorphous & Liquid Semiconductors, 477–486.

“Metals into insulators”
Pepper M.,
1977, New Sci., 691–693.

“An introduction to silicon inversion layers”
Pepper M.,
1977, Contemp. Phys., 18, 423–454.

“The Anderson transition in silicon inversion layers: the origin of the random field and the effect of substrate bias”
Pepper M.,
1977, Proc. Roy. Soc. A, 353, 225–246.

“A metal-insulator transition in the impurity band of n-type GaAs induced by loss of dimension”
Pepper M.,
1977, J. Phys. C, 10, L173–L177.

“The Anderson transition in silicon inversion layers”
Pollitt S., Pepper M. and Adkins C. J.,
1976, Surf. Sci., 58, 79–88.

“The Si-Si02 interface and Anderson localization in the inversion layer”
Pepper M. and Mott N. F.,
1976, Proc. 13th ICPS, 762–765.

“The metal-insulator transition in n-type InSb”
Pepper M.,
1976, Commun. Phys., 1, 147–151.

“Anderson localization in Si inversion layers”
Adkins C. J., Pollitt S. and Pepper M.,
1976, J. de Physique, 37, 762–765.

“Anderson localization in silicon inversion layers”
Pepper M., Pollitt S., Adkins C. J. and Stradling R. A.,
1975, CRC Crit. Rev. Sol. St. Sci., 5, 373–384.

“The Anderson transition”
Mott N. F., Pepper M., Pollitt S., Wallis R. H. and Adkins C. J.,
1975, Proc. Roy. Soc. A, 345, 169–205.

“Peaked structure appearing in the field effect mobility of silicon MOS structures at liquid helium temperatures”
Tidey R. J., Stradling R. A. and Pepper M.,
1974, J. Phys. C, 7, L353–L355.

“Variable range hopping in a silicon inversion layer”
Pepper M., Pollitt S., Adkins C. J. and Oakley R. E.,
1974, Phys. Lett. A, 47, 71–72.

“The spatial extent of localised state wavefunctions in silicon inversion layers”
Pepper M., Pollitt S. and Adkins C. J.,
1974, J. Phys. C, 7, 273–277.

“Anderson localisation of holes in a Si inversion layer”
Pepper M., Pollitt S. and Adkins C. J.,
1974, Phys. Lett. A, 48, 113–114.

“Electron injection into Si02 in the n-channel stacked gate MOS tetrode”
Pepper M.,
1974, IEEE Trans. Electron Devices Ed-21P, 174–175.

“Electron injection into Si02 from an avalanching p-n-junction”
Pepper M.,
1973, J. Phys., 2124–2130.

“The influence of oxygen annealing on ion drift in Si02”
Pepper M.,
1973, Phys. Stat. Sol. A, 18, K19–K22.

“Cation transport in Si02”
Pepper M. and Eccleston W.,
1972, Phys. Stat. Sol. A, 12, 199–207.

“Low energy electron irradiation of the Si-Si02 interface”
Pepper M.,
1972, Thin Solid Films, 14, S7–S10.

“The influence of dielectric charge on the hole field effect mobility in silicon inversion layers”
Oakley R. E. and Pepper M.,
1972, Phys. Lett. A, 41, 87–88.

“The influence of the electrode on the low temperature annealing of interface states in the Si-Si02 system”
Pepper M. and Eccleston W.,
1971, Thin Solid Films, 8, 133–142.

“Modes of failure of MOS devices”
Eccleston W. and Pepper M.,
1971, Microelectronics and Reliability, 10, 325–338.

“The anisotropy of defect production in irradiated a iron”
Lomer J. N. and Pepper M.,
1967, Phil. Mag., 16, 1119–1128.
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