Publications
] , "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.
, "Gallium nitride materials-progress, status, and potential roadblocks", Proceedings of the IEEE, vol. 90, no. 6: IEEE, pp. 993–1005, 2002.
, "Growth and magnetic properties of (Ga, Mn) As as digital ferromagnetic heterostructures", Materials Science and Engineering: B, vol. 88, no. 2-3: Elsevier, pp. 209–212, 2002.
, "Heteroepitaxial Growth of GaN on 6H-SiC (0001) by Plasma-Assisted Molecular Beam Epitaxy", physica status solidi (a), vol. 194, no. 2: WILEY-VCH Verlag Berlin, pp. 524–527, 2002.
, "Higher efficiency InGaN laser diodes with an improved quantum well capping configuration", Applied physics letters, vol. 81, no. 22: AIP, pp. 4275–4277, 2002.
, "High-isolation BST-MEMS switches", Microwave Symposium Digest, 2002 IEEE MTT-S International, vol. 1: IEEE, pp. 227–230, 2002.
, "Impact of Ga/N flux ratio on trap states in n-GaN grown by plasma-assisted molecular-beam epitaxy", Applied physics letters, vol. 80, no. 5: AIP, pp. 805–807, 2002.
, "Impact of thermal strain on the dielectric constant of sputtered barium strontium titanate thin films", Applied Physics Letters, vol. 80, no. 11: AIP, pp. 1978–1980, 2002.
, "Impurity incorporation in InGaN grown by rf plasma-assisted molecular beam epitaxy", Applied physics letters, vol. 81, no. 15: AIP, pp. 2767–2769, 2002.
, "Investigation of the piezoelectric polarization in (In, Ga) N/GaN multiple quantum wells grown by plasma-assisted molecular beam epitaxy", Journal of applied physics, vol. 92, no. 1: AIP, pp. 456–460, 2002.
, "Mg-rich precipitates in the p-type doping of InGaN-based laser diodes", Applied physics letters, vol. 80, no. 14: AIP, pp. 2469–2471, 2002.
, "Modeling cross-hatch surface morphology in growing mismatched layers", Journal of applied physics, vol. 91, no. 4: AIP, pp. 1933–1943, 2002.
, "Morphological and optical properties of InGaN laser diodes on laterally overgrown GaN", Journal of crystal growth, vol. 234, no. 4: North-Holland, pp. 623–630, 2002.
, "A new high performance phase shifter using Ba/sub x/Sr/sub 1-x/TiO 3 thin films", IEEE Microwave and wireless components letters, vol. 12, no. 7: IEEE, pp. 237–239, 2002.