Publications
] , "Optical properties of GaN nanopillar and nanostripe arrays with embedded InGaN/GaN multi quantum wells", physica status solidi (b), vol. 244, no. 6: Wiley Online Library, pp. 1797–1801, 2007.
, "Papers from the 34th Annual Conference on the Physics and Chemistry of Semiconductor Interfaces-Complex Oxides-Radiative and nonradiative lifetimes in nonpolar m-plane InxGa1-xN/GaN multiple", Journal of Vacuum Science and Technology-Section B, vol. 25, no. 4: Woodbury, NY: Published for the Society by the American Institute of Physics, 1991-, pp. 1524–1528, 2007.
, "Photoelectrochemical properties of nonpolar and semipolar GaN", Japanese Journal of Applied Physics, vol. 46, no. 10R: IOP Publishing, pp. 6573, 2007.
, "Polarization anisotropy in nonpolar oriented GaN films studied by polarized photoreflectance spectroscopy", physica status solidi (a), vol. 204, no. 1: Wiley Online Library, pp. 299–303, 2007.
, "Power performance of AlGaN/GaN HEMTs grown on SiC by ammonia-MBE at 4 and 10 GHz", IEEE Electron Device Letters, vol. 28, no. 11: IEEE, pp. 945–947, 2007.
, "Progress in the growth of nonpolar gallium nitride", physica status solidi (b), vol. 244, no. 8: Wiley Online Library, pp. 2847–2858, 2007.
, "p-type conduction in stacking-fault-free m-plane GaN", physica status solidi (RRL)-Rapid Research Letters, vol. 1, no. 3: Wiley Online Library, pp. 110–112, 2007.
, "Radiative and nonradiative lifetimes in nonpolar m-plane In x Ga 1- x N/ Ga N multiple quantum wells grown on GaN templates prepared by lateral epitaxial overgrowth", Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, vol. 25, no. 4: AVS, pp. 1524–1528, 2007.
, "Recent performance of nonpolar and semipolar GaN-based light emitting diodes and laser diodes", Compound Semiconductor Integrated Circuit Symposium, 2007. CSIC 2007. IEEE: IEEE, pp. 1–4, 2007.
, "Recent Performance of Nonpolar/Semipolar GaN-based Blue LEDs/LDs", LEOS 2007 - IEEE Lasers and Electro-Optics Society Annual Meeting Conference Proceedings, Oct, 2007.
, Recent Performance of Nonpolar/Semipolar/Polar GaN-based Blue LEDs/LDs and Bulk GaN Crystal Growth, 2007.
, "Seeded growth of GaN by the basic ammonothermal method", Journal of crystal growth, vol. 305, no. 2: Elsevier, pp. 311–316, 2007.
, "Semipolar (1011) InGaN", Japanese journal of applied physics, vol. 46, no. 17-19: Japanese journal of applied physics, 2007.
, "Semipolar (1011) InGaN/GaN laser diodes on bulk GaN substrates", Japanese Journal of Applied Physics, vol. 46, no. 5L: IOP Publishing, pp. L444, 2007.
, "Structural and Optical Properties of Nonpolar InGaN/GaN Multiple Quantum Wells Grown on Planar and Lateral Epitaxially Overgrown m-Plane GaN Films", Japanese Journal of Applied Physics, vol. 46, no. 2R: IOP Publishing, pp. 542, 2007.
, "Study of nonpolar m-plane In Ga N/ Ga N multiquantum well light emitting diodes grown by homoepitaxial metal-organic chemical vapor deposition", Applied Physics Letters, vol. 91, no. 18: AIP, pp. 181120, 2007.
, "Surface kinetics and thermal instability of N-face InN grown by plasma-assisted molecular beam epitaxy", Journal of applied physics, vol. 101, no. 8: AIP, pp. 083516, 2007.
, "Surface treatment for leakage reduction in AlGaN/GaN HEMTs", Device Research Conference, 2007 65th Annual: IEEE, pp. 127–128, 2007.
, Technique for the growth of planar semi-polar gallium nitride, may # " 22", 2007.
, "Terahertz Emission from Indium Nitride Multiple Quantum Wells", Optical Terahertz Science and Technology: Optical Society of America, pp. MA3, 2007.
, "Vertical defects in heavily Mg-doped Al0. 69Ga0. 31N", physica status solidi (a), vol. 204, no. 10: Wiley Online Library, pp. 3423–3428, 2007.
, "AlGaN channel high electron mobility transistors: Device performance and power-switching figure of merit", Japanese Journal of Applied Physics, vol. 47, no. 5R: IOP Publishing, pp. 3359, 2008.
, "Ammonothermal growth of bulk GaN", Journal of Crystal Growth, vol. 310, no. 17: Elsevier, pp. 3907–3910, 2008.