Select Publications
Journal articles
2002, 'Optical and electrical properties of InN grown by radio-frequency reactive sputtering', Journal of Crystal Growth, 241, pp. 165 - 170, http://dx.doi.org/10.1016/S0022-0248(02)01155-7
,2002, 'Growth optimization of GaSb/GaAs self-assembled quantum dots grown by MOCVD', Journal of Crystal Growth, 236, pp. 621 - 626, http://dx.doi.org/10.1016/S0022-0248(02)00845-X
,2002, 'GaAs in gaSb: A new type of heterostructure emitting at 2 μm wavelength', Journal of Materials Chemistry, 12, pp. 309 - 311, http://dx.doi.org/10.1039/b104183p
,2002, 'Raman studies of GaNP alloy', Materials Research Society Symposium - Proceedings, 693, pp. 303 - 308
,2001, 'Elimination of nonuniformities in thick GaN films using metalorganic chemical vapor deposited GaN templates', Journal of Applied Physics, 90, pp. 6011 - 6016, http://dx.doi.org/10.1063/1.1415363
,2001, 'In-plane and in-depth nonuniformities in defect distribution in GaN and InGaN epilayers', Physica B: Condensed Matter, 308-310, pp. 102 - 105, http://dx.doi.org/10.1016/S0921-4526(01)00671-8
,2001, 'Strain relaxation in GaN
2001, 'Cathodoluminescence investigations of interfaces in InGaN/GaN/sapphire structures', Physica Status Solidi (B) Basic Research, 228, pp. 179 - 182, http://dx.doi.org/10.1002/1521-3951(200111)228:1<179::AID-PSSB179>3.0.CO;2-3
,2001, 'Mass Transport Growth and Properties of Hydride Vapour Phase Epitaxy GaN', Physica Status Solidi (A) Applied Research, 188, pp. 447 - 451, http://dx.doi.org/10.1002/1521-396X(200111)188:1<447::AID-PSSA447>3.0.CO;2-9
,2001, 'UV Moderation of Nitride Films during Remote Plasma Enhanced Chemical Vapour Deposition', Physica Status Solidi (A) Applied Research, 188, pp. 667 - 671, http://dx.doi.org/10.1002/1521-396X(200112)188:2<667::AID-PSSA667>3.0.CO;2-S
,2001, 'Photoluminescence of multilayer GaSb/GaAs self-assembled quantum dots grown by metalorganic chemical vapor deposition at atmospheric pressure', Applied Physics Letters, 79, pp. 2976 - 2978, http://dx.doi.org/10.1063/1.1415351
,2001, 'Modeling of the free-electron recombination band in emission spectra of highly conducting n-GaN', Physical Review B - Condensed Matter and Materials Physics, 64, pp. 452131 - 4521312
,2001, 'Mass transport growth and optical emission properties of hydride vapor phase epitaxy GaN', Applied Physics Letters, 78, pp. 4130 - 4132, http://dx.doi.org/10.1063/1.1381421
,2001, 'Structural properties of a GaN
2001, 'Cathodolfiminescence studies of self-organized cdTe/ZnTe quantum dot structure grown by MBE: In-plane and in-depth properties of the system', Semiconductor Science and Technology, 16, pp. 493 - 496, http://dx.doi.org/10.1088/0268-1242/16/6/314
,2001, 'Cathodoluminescence and depth-profiling cathodoluminescence studies of interface properties in MOCVD-grown InGaN/GaN/sapphire structures: Role of GaN buffer layer', Applied Surface Science, 177, pp. 22 - 31, http://dx.doi.org/10.1016/S0169-4332(01)00188-X
,2001, 'Improving performance of resonant tunneling devices in asymmetric structures', Physica E: Low-Dimensional Systems and Nanostructures, 10, pp. 535 - 543, http://dx.doi.org/10.1016/S1386-9477(01)00147-3
,2001, 'Impact of MOCVD-GaN 'templates' on the spatial non-uniformities of strain and doping distribution in hydride vapour phase epitaxial GaN', Materials Science and Engineering: B, 82, pp. 35 - 38, http://dx.doi.org/10.1016/S0921-5107(00)00676-0
,2001, 'Characterization of red emission in nominally undoped hydride vapor phase epitaxy GaN', MRS Internet Journal of Nitride Semiconductor Research, 6, http://dx.doi.org/10.1557/S1092578300000132
,2001, 'Modeling of the free-electron recombination band in emission spectra of highly conducting (formula presented)', Physical Review B - Condensed Matter and Materials Physics, 64, http://dx.doi.org/10.1103/PhysRevB.64.045213
,2001, 'Photo- and cathodoluminescence investigations of piezoelectric GaN/AlGaN quantum wells', Materials Research Society Symposium - Proceedings, 639, pp. G6.12.1 - G6.12.5
,2001, 'Role of localisation effects in GaN and InGaN', Proceedings of SPIE-The International Society for Optical Engineering, 4318, pp. 99 - 108, http://dx.doi.org/10.1117/12.417584
,2001, 'Study of optical and electrical properties of Al
2001, 'Raman Studies of GaNP Alloy', MRS Proceedings, 693, http://dx.doi.org/10.1557/proc-693-i5.4.1
,2001, 'Spatial Fluctuations and Localisation Effects in Optical Characteristics of p-Doped GaN Films', physica status solidi (b), 228, pp. 365 - 369, http://dx.doi.org/10.1002/1521-3951(200111)228:2<365::aid-pssb365>3.0.co;2-e
,2000, 'Nonuniform defect distribution in GaN thin films examined by cathodoluminescence', Applied Physics A: Materials Science and Processing, 70, pp. 329 - 331, http://dx.doi.org/10.1007/s003390050055
,2000, 'Cathodoluminescence depth-profiling studies of GaN/AlGaN quantum-well structures', Journal of Materials Research, 15, pp. 495 - 501, http://dx.doi.org/10.1557/JMR.2000.0074
,2000, 'Cathodoluminescence studies of in-plane and in-depth properties of GaN epilayers', Journal of Luminescence, 87, pp. 1155 - 1157, http://dx.doi.org/10.1016/S0022-2313(99)00577-3
,2000, 'Characterization of undoped gallium antimonide grown by metalorganic chemical vapour deposition', Journal of Physics and Chemistry of Solids, 61, pp. 537 - 544, http://dx.doi.org/10.1016/S0022-3697(99)00248-6
,2000, 'Influence of growth rate on the structure of thick GaN layers grown by HVPE', Journal of Crystal Growth, 208, pp. 18 - 26, http://dx.doi.org/10.1016/S0022-0248(99)00487-X
,2000, 'Signatures of excitonic dark states in the time-resolved coherent response of a quantum well microcavity', Physical Review B - Condensed Matter and Materials Physics, 61, pp. 10346 - 10360, http://dx.doi.org/10.1103/PhysRevB.61.10346
,2000, 'Spectroscopic properties of thulium-doped crystalline materials including a novel host, La
2000, 'Surface morphology of cubic and wurtzite GaN films', Applied Surface Science, 153, pp. 143 - 149, http://dx.doi.org/10.1016/S0169-4332(99)00342-6
,2000, 'Zirconium mediated hydrogen outdiffusion from p-GaN', Materials Research Society Symposium - Proceedings, 595, pp. W1091 - W1096
,1999, 'Shear piezoelectric coefficients of gallium nitride and aluminum nitride', Applied Physics Letters, 75, pp. 3965 - 3967, http://dx.doi.org/10.1063/1.125508
,1999, 'Electrostriction in gallium nitride', Applied Physics Letters, 75, pp. 3641 - 3643, http://dx.doi.org/10.1063/1.125414
,1999, 'Extensional piezoelectric coefficients of gallium nitride and aluminum nitride', Applied Physics Letters, 75, pp. 4133 - 4135, http://dx.doi.org/10.1063/1.125560
,1999, 'Intersubband optical absorption in strained double barrier quantum well infrared photodetectors', IEEE Transactions on Electron Devices, 46, pp. 83 - 88, http://dx.doi.org/10.1109/16.737445
,1999, 'Thick hydride vapour phase epitaxial GaN layers grown on sapphire with different buffers', Physica Status Solidi (A) Applied Research, 176, pp. 415 - 419, http://dx.doi.org/10.1002/(SICI)1521-396X(199911)176:1<415::AID-PSSA415>3.0.CO;2-U
,1999, 'Optical waves in a semiconductor planar microcavity', PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 215, pp. 1157 - 1163, http://dx.doi.org/10.1002/(SICI)1521-3951(199910)215:2<1157::AID-PSSB1157>3.0.CO;2-G
,1999, 'Accurate modelling of absorption and refractive index in a GaAs/AlGaAs quantum well', Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, pp. 526 - 529
,1999, 'Analysis of the red optical emission in cubic gan grown by molecular-beam epitaxy', Physical Review B - Condensed Matter and Materials Physics, 60, pp. 5464 - 5469, http://dx.doi.org/10.1103/PhysRevB.60.5464
,1999, 'Atmospheric pressure chemical vapor deposition growth window for undoped gallium antimonide', Journal of Materials Research, 14, pp. 1238 - 1245, http://dx.doi.org/10.1557/JMR.1999.0169
,1999, 'Contribution of free-electron recombination to the luminescence spectra of thick GaN films grown by hydride vapor phase epitaxy', Journal of Applied Physics, 85, pp. 7888 - 7892, http://dx.doi.org/10.1063/1.370602
,1999, 'Hydride vapour-phase epitaxy growth and cathodoluminescence characterization of thick GaN films', Journal of Crystal Growth, 203, pp. 1 - 11, http://dx.doi.org/10.1016/S0022-0248(99)00088-3
,1999, 'Laser assisted metalorganic chemical vapour deposition of Mg doped GaN on silicon, sapphire and GaAs', Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, pp. 199 - 201
,1999, 'Optical emission bands in cubic GaN grown by MBE', Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, pp. 202 - 205
,1999, 'Optical waves in a semiconductor planar microcavity', Physica Status Solidi (B) Basic Research, 215, pp. 1157 - 1163, http://dx.doi.org/10.1002/(SICI)1521-3951(199910)215:2<1157::AID-PSSB1157>3.0.CO;2-G
,1999, 'Optical-phonon modes and electron-phonon interaction in arbitrary semiconductor planar microcavities', Physical Review B - Condensed Matter and Materials Physics, 60, pp. 16031 - 16038, http://dx.doi.org/10.1103/PhysRevB.60.16031
,1999, 'Size and density control of MOCVD grown self-organized GaSb islands on GaAs', Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, pp. 460 - 463
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