By Scientia Professor Michelle Yvonne Simmons

Journal articles

Millard S; Patel NJ; Foden C; Simmons MY; Ritchie DA; Jones G; Pepper M, 1997, 'Observation of magnetic breakdown in coupled double quantum wells', Physical Review - Section B - Condensed Matter, 55, pp. R13401 - R13404, http://dx.doi.org/10.1103/PhysRevB.55.R13401

Garro N; Phillips R; Cantarero A; Simmons MY; Ritchie DA, 1997, 'Resonant Rayleigh scattering by confined two-dimensional excitonic states', Physica Status Solidi B - Basic Solid State Physics, 204, pp. 45 - 48, http://dx.doi.org/10.1002/1521-3951(199711)204:13.0.CO;2-7

Garro N; Pugh L; Phillips R; Drouot V; Simmons MY; Kardynal B; Ritchie DA, 1997, 'Resonant Rayleigh scattering by excitonic states laterally confined in the interface roughness of GaAs/AlxGa1-xAs single quantum wells', Physical Review - Section B - Condensed Matter, 55, pp. 13752 - 13760, http://dx.doi.org/10.1103/PhysRevB.55.13752

Simmons MY; Hamilton AR; Kurobe A; Stevens S; Ritchie DA; Pepper M, 1997, 'The physics and fabrication of in situ back-gated (311)A hole gas heterojunctions', Microelectronics Journal, 28, pp. 795 - 801, http://dx.doi.org/10.1016/S0026-2692(96)00118-8

Whittaker D; Shields AJ; Simmons MY; Ritchie DA, 1997, 'X- singlet and triplet states at high magnetic fields', Physica Status Solidi A: Applications and Materials Science, 164, pp. 339 - 342, http://dx.doi.org/10.1002/1521-396X(199711)164:13.0.CO;2-H

Frost J; Liang CT; Mace DR; Simmons MY; Ritchie DA; Pepper M, 1996, 'Ballistic composite fermions in semiconductor nanostructures', Physical Review - Section B - Condensed Matter, 53, pp. 9602 - 9605, http://dx.doi.org/10.1103/PhysRevB.53.9602

Shields AJ; Osborne J; Simmons MY; Ritchie DA; Pepper M, 1996, 'Comparison of optical and transport measurements of electron densities in GaAs/AlxGa1-xAs quantum wells', Semiconductor Science and Technology, 11, pp. 890 - 896, http://dx.doi.org/10.1088/0268-1242/11/6/007

Millard S; Patel NJ; Simmons MY; Linfield EH; Ritchie DA; Jones G; Pepper M, 1996, 'Compressibility studies of double electron and double hole gas systems', Applied Physics Letters, 68, pp. 3323 - 3325, http://dx.doi.org/10.1063/1.116045

Barnes CW; Mace DR; Faini G; Mailly D; Simmons MY; Ford CJ; Pepper M, 1996, 'Detection of the oscillation of the Fermi energy of a 2DEG', Surface Science, 361-362, pp. 608 - 612, http://dx.doi.org/10.1016/0039-6028(96)00481-5

Shields AJ; Pepper M; Simmons MY; Ritchie DA, 1996, 'Evolution of GaAs quantum well excitons with excess electron density and magnetic field', Solid - State Electronics, 40, pp. 275 - 280, http://dx.doi.org/10.1016/0038-1101(95)00264-2

Phillips R; Nixon G; Fujita T; Simmons MY; Ritchie DA, 1996, 'Excitonic trions in undoped GaAs quantum wells', Solid State Communications, 98, pp. 287 - 291, http://dx.doi.org/10.1016/0038-1098(96)00069-5

Hamilton AR; Simmons MY; Bolton F; Patel NJ; Millard S; Nicholls JT; Ritchie DA; Pepper M, 1996, 'Fractional quantum Hall effect in bilayer two-dimensional hole-gas systems', Physical Review - Section B - Condensed Matter, 54, pp. R5259 - R5262, http://dx.doi.org/10.1103/PhysRevB.54.R5259

Davies A; Barnes CW; Zolleis K; Nicholls JT; Simmons MY; Ritchie DA, 1996, 'Hybridization of single- and double-layer behavior in a double-quantum-well structure', Physical Review - Section B - Condensed Matter, 54, pp. R17331 - R17334, http://dx.doi.org/10.1103/PhysRevB.54.R17331

Millard S; Patel NJ; Simmons MY; Hamilton AR; Ritchie DA; Pepper M, 1996, 'Integer quantum Hall states in coupled double electron gas systems at mismatched carrier densities', Journal of Physics: Condensed Matter, 8, pp. L1311 - L318, http://dx.doi.org/10.1088/0953-8984/8/22/001

Shields AJ; Pepper M; Simmons MY; Ritchie DA, 1996, 'Magneto-optical spectroscopy of neutral and negatively charged excitons in GaAs quantum wells', Surface Science, 361-362, pp. 451 - 455, http://dx.doi.org/10.1016/0039-6028(96)00443-8

Liang CT; Smith CG; Mace DR; Nicholls JT; Frost J; Simmons MY; Hamilton AR; Ritchie DA; Pepper M, 1996, 'Measurements of a composite fermion split-gate', Surface Science, 361-362, pp. 71 - 74, http://dx.doi.org/10.1016/0039-6028(96)00333-0

Liang CT; Smith CG; Mace DR; Nicholls JT; Frost J; Simmons MY; Hamilton AR; Ritchie DA; Pepper M, 1996, 'Measurements of a composite fermion split-gate device', Physical Review - Section B - Condensed Matter, 53, pp. R7596 - R7598, http://dx.doi.org/10.1103/PhysRevB.53.R7596

Millard S; Patel NJ; Linfield EH; Rose PD; Simmons MY; Ritchie DA; Jones G; Pepper M, 1996, 'Negative transconductance in parallel conducting systems controlled by device geometry and magnetic field', Semiconductor Science and Technology, 11, pp. 483 - 488, http://dx.doi.org/10.1088/0268-1242/11/4/004

Shilton J; Mace DR; Talyanskii V; Galperin Y; Simmons MY; Pepper M; Ritchie DA, 1996, 'On the acoustoelectric current in a one-dimensional channel', Journal of Physics: Condensed Matter, 8, pp. L337 - L343, http://dx.doi.org/10.1088/0953-8984/8/24/001

Thomas KJ; Nicholls JT; Simmons MY; Pepper M; Mace DR; Ritchie DA, 1996, 'Possible spin polarization in a one-dimensional electron gas', Physical Review Letters, 77, pp. 135 - 138, http://dx.doi.org/10.1103/PhysRevLett.77.135

Brosh B; Simmons MY; Holmes SN; Hamilton AR; Ritchie DA; Pepper M, 1996, 'Probing the band structure of a two-dimensional hole gas using a one-dimensional superlattice', Physical Review - Section B - Condensed Matter, 54, pp. R14273 - R14276, http://dx.doi.org/10.1103/PhysRevB.54.R14273

Kernohan E; Phillips R; Bairamov B; Ritchie DA; Simmons MY, 1996, 'Raman scattering lineshapes in GaAs and InP', Solid State Communications, 100, pp. 263 - 267, http://dx.doi.org/10.1016/0038-1098(96)00411-5

Franklin J; Zailer I; Ford CJ; Simpson P; Frost J; Ritchie DA; Simmons MY; Pepper M, 1996, 'The Aharonov-Bohm effect in the fractional quantum Hall regime', Surface Science, 361-362, pp. 17 - 21, http://dx.doi.org/10.1016/0039-6028(96)00320-2

Chabasseur-Molyneux V; Frost J; Simmons MY; Ritchie DA; Pepper M, 1996, 'Transport through an array of small ohmic contacts alloyed to the two-dimensional electron gas of a GaAs/AlGaAs heterostructure', Applied Physics Letters, 68, pp. 3434 - 3436, http://dx.doi.org/10.1063/1.115784

Millard IS; Patel NK; Simmons MY; Linfield EH; Ritchie DA; Jones GAC; Pepper M, 1995, 'Compressibility studies of double electron and double hole gas systems', Applied Physics Letters, pp. 3323, http://dx.doi.org/10.1063/1.116045

Thomas KJ; Simmons MY; Nicholls JT; Mace DR; Pepper M; Ritchie DA, 1995, 'Ballistic transport in one‐dimensional constrictions formed in deep two‐dimensional electron gases', Applied Physics Letters, 67, pp. 109 - 111, http://dx.doi.org/10.1063/1.115498

Shilton J; Mace DR; Talyanskii V; Pepper M; Simmons MY; Churchill AC; Ritchie DA, 1995, 'Effect of spatial dispersion on acoustoelectric current in a high-mobility two-dimensional electron gas', Physical Review - Section B - Condensed Matter, 51, pp. 14770 - 14773, http://dx.doi.org/10.1103/PhysRevB.51.14770

Shilton J; Mace DR; Talyanskii V; Simmons MY; Pepper M; Churchill AC; Ritchie DA, 1995, 'Experimental study of the acoustoelectric effects in GaAs-AlGaAs heterostructures', Journal of Physics: Condensed Matter, 7, pp. 7675 - 7685, http://dx.doi.org/10.1088/0953-8984/7/39/010

Mace DR; Barnes CW; Faini G; Mailly D; Simmons MY; Ford CJ; Pepper M, 1995, 'General picture of quantum Hall transitions in quantum antidots', Physical Review - Section B - Condensed Matter, 52, pp. R8672 - R8675, http://dx.doi.org/10.1103/PhysRevB.52.R8672

Shields AJ; Pepper M; Ritchie DA; Simmons MY, 1995, 'Influence of excess electrons and magnetic fields on Mott-Wannier excitons in GaAs quantum wells', Advances in Physics, 44, pp. 47 - 72, http://dx.doi.org/10.1080/00018739500101496

Davies A; Mitchell EE; Clark RG; Simmonds PE; Ritchie DA; Simmons MY; Pepper M; Jones G, 1995, 'Magneto-optical probe of the two-dimensional hole-system low-temperature ground states', Physical Review - Section B - Condensed Matter, 51, pp. 7357 - 7360, http://dx.doi.org/10.1103/PhysRevB.51.7357

Shields AJ; Osborne J; Simmons MY; Pepper M; Ritchie DA, 1995, 'Magneto-optical spectroscopy of positively charged excitons in GaAs quantum wells', Physical Review - Section B - Condensed Matter, 52, pp. R5523 - R5526, http://dx.doi.org/10.1103/PhysRevB.52.R5523

Taboryski R; Brosh B; Simmons MY; Ritchie DA; Ford CJ; Pepper M, 1995, 'Magnetothermopower oscillations in a lateral superlattice', Physical Review - Section B - Condensed Matter, 51, pp. 17243 - 17246, http://dx.doi.org/10.1103/PhysRevB.51.17243

Shields AJ; Pepper M; Ritchie DA; Simmons MY; Jones G, 1995, 'Quenching of excitonic optical transitions by excess electrons in GaAs quantum wells', Physical Review - Section B - Condensed Matter, 51, pp. 18049 - 18052, http://dx.doi.org/10.1103/PhysRevB.51.18049

Frost J; Liang CT; Mace DR; Simmons MY; Pepper M; Ritchie DA, 1995, 'Reflection of edge states in the fractional quantum Hall regime', Solid State Communications, 96, pp. 327 - 331, http://dx.doi.org/10.1016/0038-1098(95)00478-5

Shields AJ; Pepper M; Simmons MY; Ritchie DA, 1995, 'Spin-triplet negatively charged excitons in GaAs quantum wells', Physical Review - Section B - Condensed Matter, 52, pp. 7841 - 7844, http://dx.doi.org/10.1103/PhysRevB.52.7841

Simmons MY; Churchill AC; Kim G; Hamilton AR; Kurobe A; Mace DR; Ritchie DA; Pepper M, 1995, 'The growth of high mobility heterostructures on (311)B GaAs', Microelectronics Journal, 26, pp. 897 - 902, http://dx.doi.org/10.1016/0026-2692(95)00051-8

Talyanskii V; Mace DR; Simmons MY; Pepper M; Churchill AC; Frost J; Ritchie DA; Jones G, 1995, 'The propagation of low-frequency edge excitations in a two-dimensional electron gas in the IQHE regime', Journal of Physics: Condensed Matter, 7, pp. L435 - L443, http://dx.doi.org/10.1088/0953-8984/7/32/003

SIMMONS M, 1994, 'WINDMILL-V4', CHEMISTRY & INDUSTRY, pp. 105 - 105, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1994MW05000009&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Churchill AC; Kim G; Kurobe A; Simmons MY; Ritchie DA; Pepper M; Jones G, 1994, 'Anisotropic magnetotransport in two-dimensional electron gases on (311)B GaAs substrates', Journal of Physics: Condensed Matter, 6, pp. 6131 - 6138, http://dx.doi.org/10.1088/0953-8984/6/31/012

Churchill AC; Kim G; Simmons MY; Ritchie DA; Jones G, 1994, 'Electron focusing in two-dimensional electron gases grown on (311)B GaAs substrates', Physical Review - Section B - Condensed Matter, 50, pp. 17636 - 17638, http://dx.doi.org/10.1103/PhysRevB.50.17636

Talyanskii V; Simmons MY; Frost J; Pepper M; Ritchie DA; Churchill AC; Jones G, 1994, 'Experimental investigation of the damping of low-frequency edge magnetoplasmons in GaAs-AlxGa1-xAs heterostructures', Physical Review - Section B - Condensed Matter, 50, pp. 1582 - 1587, http://dx.doi.org/10.1103/PhysRevB.50.1582

Simmons MY; Ritchie DA; Zailer I; Churchill AC; Jones G, 1994, 'Optimization of high mobility two‐dimensional hole gases', Journal of Vacuum Science and Technology B, 12, pp. 1296 - 1299, http://dx.doi.org/10.1116/1.587027

Zailer I; Frost J; Ford CJ; Pepper M; Simmons MY; Ritchie DA; Nicholls JT; Jones G, 1994, 'Phase coherence, interference, and conductance quantization in a confined two-dimensional hole gas', Physical Review - Section B - Condensed Matter, 49, pp. 5101 - 5104, http://dx.doi.org/10.1103/PhysRevB.49.5101

Frost J; Simmons MY; Pepper M; Churchill AC; Ritchie DA; Jones G, 1993, 'Temperature limits for ballistic quantization in a GaAs/AlGaAs one-dimensional constriction', Journal of Physics: Condensed Matter, 5, pp. L559 - L564, http://dx.doi.org/10.1088/0953-8984/5/44/003

Brinkman AW; Al Allak HM; Awan GR; Brown PD; Durose K; Ercelebi C; Woods J; Simmons MY, 1992, 'Epitaxial Cdte-Based Solar Cells', International Journal of Solar Energy, 12, pp. 233 - 245, http://dx.doi.org/10.1080/01425919208909765

Simmons MY; Al Allak H; Brinkman A; Durose K, 1992, 'Electrical and optical characterisation of epitaxial ZnTe/CdTe/CdS and ZnTe/CdTe/GaAs p-i-n solar cell structures grown by metalorginic vapour phase epitaxy', Journal of Crystal Growth, 117, pp. 959 - 963, http://dx.doi.org/10.1016/0022-0248(92)90892-M

DUROSE K; BROWN PD; SIMMONS MY; ALALLAK HM; BRINKMAN AW, 1991, 'MICROSTRUCTURAL AND ELECTRICAL-PROPERTIES OF SINGLE-CRYSTAL ZNTE/CDTE/CDS P-I-N SOLAR-CELLS AND RELATED MATERIALS', INSTITUTE OF PHYSICS CONFERENCE SERIES, pp. 533 - 536, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1991HJ30700104&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Durose K; Brown P; Simmons MY; Al Allak H; Brinkman A, 1991, 'Microstructural and electrical properties of epitaxial ZnTe/CdTe/CdS p-i-n solar cells and related materials', Microscopy of Semiconducting Materials 2001, 117, pp. 533 - 536

Simmons MY; Brown P; Durose K, 1991, 'MOVPE growth and characterisation of CdTe on CdS single crystal substrates', Journal of Crystal Growth, 107, pp. 664 - 669, http://dx.doi.org/10.1016/0022-0248(91)90538-G

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