Publications
"Papers presented at the Fourth International Conference on Nitride Semiconductors (ICNS-4) Denver, Colorado, USA, July 16-20, 2001 (Part B. 2)-Doping of GaN with magnesium-Observation of Mg-Rich", Physica Status Solidi-B-Basic Research, vol. 228, no. 2: Berlin: Akademie-Verlag, 1971-, pp. 353–356, 2001.
, Periodic Lattices of Interacting Self-Assembled Quantum Dots: DTIC Document, 2001.
, "Phase shifters using (Ba, Sr) TiO/sub 3/thin films on sapphire and glass substrates", Microwave Symposium Digest, 2001 IEEE MTT-S International, vol. 2: IEEE, pp. 1191–1194, 2001.
, "Progress in gallium nitride-based bipolar transistors", Bipolar/BiCMOS Circuits and Technology Meeting, Proceedings of the 2001: IEEE, pp. 125–130, 2001.
, "Radiative and nonradiative exciton lifetimes in GaN grown by molecular beam epitaxy", physica status solidi (b), vol. 228, no. 2: WILEY-VCH Verlag Berlin GmbH Berlin, pp. 485–488, 2001.
, "Relation between Structural Parameters and the Effective Electron–Hole Separation in InGaN/GaN Quantum Wells", physica status solidi (b), vol. 228, no. 1: WILEY-VCH Verlag Berlin GmbH Berlin, pp. 147–151, 2001.
, "The role of high-temperature island coalescence in the development of stresses in GaN films", Applied Physics Letters, vol. 78, no. 14: AIP, pp. 1976–1978, 2001.
, "The role of threading dislocations in the physical properties of GaN and its alloys", Materials Science Forum, vol. 353: Trans Tech Publications, pp. 769–778, 2001.
, "Strain-engineered self-assembled semiconductor quantum dot lattices", Applied Physics Letters, vol. 78, no. 1: AIP, pp. 105–107, 2001.
, "Transport Properties of Two-Dimensional Electron Gases Induced by Spontaneous and Piezoelectric Polarisation in AlGaN/GaN Heterostructures", physica status solidi (b), vol. 228, no. 2: WILEY-VCH Verlag Berlin GmbH Berlin, pp. 603–606, 2001.
, "Tunable strontium titanate thin films for microwave devices", Integrated Ferroelectrics, vol. 39, pp. 291-298, 2001.
, "Antimony segregation in the oxidation of strained AlAsSb interlayers", Molecular Beam Epitaxy, 2002 International Conference on: IEEE, pp. 181–182, 2002.
, "Characterization of nitrides by electron paramagnetic resonance (EPR) and optically detected magnetic resonance (ODMR)", Materials Science and Engineering: B, vol. 93, no. 1-3: Elsevier, pp. 39–48, 2002.
, "Control of crystallographic tilt in GaN grown on Si (111) by cantilever epitaxy", Applied Physics Letters, vol. 81, no. 19: AIP, pp. 3558–3560, 2002.
, "Crosshatch surface morphology in mismatched films", Molecular Beam Epitaxy, 2002 International Conference on: IEEE, pp. 23–24, 2002.
, "Direct imaging of reverse-bias leakage through pure screw dislocations in GaN films grown by molecular beam epitaxy on GaN templates", Applied physics letters, vol. 81, no. 1: AIP, pp. 79–81, 2002.
, "Direct measurement of the polarization charge in AlGaN/GaN heterostructures using capacitance–voltage carrier profiling", Applied physics letters, vol. 80, no. 19: AIP, pp. 3551–3553, 2002.
, "Distinguishing negatively-charged and highly conductive dislocations in gallium nitride using scanning Kelvin probe and conductive atomic force microscopy", MRS Online Proceedings Library Archive, vol. 743: Cambridge University Press, 2002.
, "Effect of p-doped overlayer thickness on RF-dispersion in GaN junction FETs", IEEE Electron Device Letters, vol. 23, no. 6: IEEE, pp. 306–308, 2002.
, "Effect of the nucleation layer on stress during cantilever epitaxy of GaN on Si (111)", physica status solidi (a), vol. 194, no. 2: WILEY-VCH Verlag Berlin, pp. 550–553, 2002.
, "Electronic properties of GaN induced by a subsurface stressor", Applied physics letters, vol. 81, no. 25: AIP, pp. 4754–4756, 2002.
, "Electroreflectance and Photoreflectance Studies of Electric Fields in Pt/GaN Schottky Diodes and AlGaN/GaN Heterostructures", MRS Online Proceedings Library Archive, vol. 743: Cambridge University Press, 2002.
, "Erratum:ìAlN/GaN and (Al, Ga) N/AlN/GaN two-dimensional electron gas structures grown by plasma-assisted molecular-beam epitaxyî[J. Appl. Phys. 90, 5196 (2001)]", Journal of Applied Physics, vol. 91, no. 7: AIP, pp. 4780–4780, 2002.
, "Extended abstracts of the... Conference on Solid State Devices and Materials 2005, 712-713, 2005-09-13", Appl. Phys. Lett, vol. 80, pp. 2198, 2002.
, "Extended abstracts of the... Conference on Solid State Devices and Materials 2007, 574-575, 2007-09-19", J. Appl. Phys, vol. 92, pp. 5714, 2002.
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