Publications
"r here has been significant development of c-plane", MRS Internet J. Nitride Semicond. Res, vol. 3, pp. 15, 1998.
, "Ammonothermal growth of GaN on an over-1-inch seed crystal", Japanese journal of applied physics, vol. 44, no. 12L: IOP Publishing, pp. L1570, 2005.
, "AlGaN-cladding-free nonpolar InGaN/GaN laser diodes", Japanese journal of applied physics, vol. 46, no. 4L: IOP Publishing, pp. L284, 2007.
, "Continuous-wave operation of AlGaN-cladding-free nonpolar m-plane InGaN/GaN laser diodes", Japanese Journal of Applied Physics, vol. 46, no. 8L: IOP Publishing, pp. L761, 2007.
, "Demonstration of nonpolar m-plane InGaN/GaN laser diodes", Japanese journal of applied physics, vol. 46, no. 3L: IOP Publishing, pp. L190, 2007.
, Focus on nonpolar gallium nitride: Wiley Online Library, 2007.
, "High brightness blue InGaN/GaN light emitting diode on nonpolar m-plane bulk GaN substrate", Japanese Journal of Applied Physics, vol. 46, no. 10L: IOP Publishing, pp. L960, 2007.
, "High power and high efficiency blue light emitting diode on freestanding semipolar (10 1 1) bulk GaN substrate", Applied physics letters, vol. 90, no. 23: AIP, pp. 233504, 2007.
, "High power and high efficiency green light emitting diode on free-standing semipolar (112̅2) bulk GaN substrate", physica status solidi (RRL)-Rapid Research Letters, vol. 1, no. 4: WILEY-VCH Verlag, pp. 162–164, 2007.
, "Impact of substrate miscut on the characteristic of m-plane InGaN/GaN light emitting diodes", Japanese Journal of Applied Physics, vol. 46, no. 12L: IOP Publishing, pp. L1117, 2007.
, "Improved electroluminescence on nonpolar m-plane InGaN/GaN quantum wells LEDs", physica status solidi (RRL)-Rapid Research Letters, vol. 1, no. 3: Wiley Online Library, pp. 125–127, 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.
, "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.
, "The Blue Laser Diode'The Blue Laser Diode', 1997", Journal of light and visual environment, vol. 32, no. 2, pp. 107–110, 2008.
, "Comparison of InGaN/GaN light emitting diodes grown on m-plane and a-plane bulk GaN substrates", physica status solidi (RRL)-Rapid Research Letters, vol. 2, no. 2: Wiley Online Library, pp. 89–91, 2008.
, "Demonstration of 426 nm InGaN/GaN laser diodes fabricated on free-standing semipolar (1122) gallium nitride substrates", Applied physics express, vol. 1, no. 9: IOP Publishing, pp. 091102, 2008.
, "High power and high efficiency semipolar InGaN light emitting diodes", Journal of Light & Visual Environment, vol. 32, no. 2: The Illuminating Engineering Institute of Japan, pp. 107–110, 2008.
, "InGaN/GaN laser diodes on semipolar (10$$\backslash$bar 1$ $$\backslash$bar 1$) bulk GaN substrates", physica status solidi (c), vol. 5, no. 6: WILEY-VCH Verlag, pp. 2108–2110, 2008.
, "Optical properties of yellow light-emitting diodes grown on semipolar (11 2 2) bulk GaN substrates", Applied Physics Letters, vol. 92, no. 22: AIP, pp. 221110, 2008.
, "Plane Dependent Growth of GaN in Supercritical Basic Ammonia", Applied physics express, vol. 1, no. 12: IOP Publishing, pp. 121103, 2008.
, "Status and perspectives of the ammonothermal growth of GaN substrates", Journal of Crystal Growth, vol. 310, no. 5: Elsevier, pp. 876–880, 2008.
, "Stimulated emission at blue-green (480 nm) and green (514 nm) wavelengths from nonpolar (m-plane) and semipolar (1122) InGaN multiple quantum well laser diode structures", Applied physics express, vol. 1, no. 9: IOP Publishing, pp. 091103, 2008.
, "Continuous-Wave Operation of InGaN/GaN Laser Diodes on Semipolar (1 12 2) Plane Gallium Nitrides", Applied physics express, vol. 2, no. 2: IOP Publishing, pp. 021002, 2009.
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