Publications

A searchable database of publications from the Semiconductor Physics Group. All fields are optional.
 This preserves the options set when you last used Search.
Use spaces between search words. Use "-" before words to exclude. Words can be linked using OR, AND and/or (brackets), e.g. as keywords: "(1d2d OR coupled) -c".
Keywords:
  Any item ("*" matches all endings, e.g. thz*)
Author:
  Any item ("*" matches all endings)
Title:
  Any item ("*" matches all endings)
Year(s):
Select multiple years using the Shift or Ctrl keys List oldest papers at top
Stage(s):
Click + to set display, formatting and exporting options
228 items listed; Searching for: Authors include Simmons

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“"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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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).

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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).

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.

“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.
Link to this search: click here and copy the resulting url to your own web page.

Utility to format a list of authors (swapping initials and last name, etc).