Publications
, "Self-assembling quantum dot lattices through nucleation site engineering", Journal of crystal growth, vol. 236, no. 4: North-Holland, pp. 647–654, 2002.
, "Small signal RF performance of AlGaN/GaN heterojunction bipolar transistors", Electronics Letters, vol. 38, no. 3: IET Digital Library, pp. 144–145, 2002.
, Special issue: Containing papers presented at the European Materials Research Society (E-MRS) 2001, Spring Meeting, Symposium H: GaN and Related Compounds, Strasbourg, France, June 4-8 2001-Preface: ELSEVIER SCIENCE SA PO BOX 564, 1001 LAUSANNE, SWITZERLAND, 2002.
, "Structural characterization of nonpolar (1120) a-plane GaN thin films grown on (1102) r-plane sapphire", Applied Physics Letters, vol. 81, no. 3: AIP, pp. 469–471, 2002.
, "Semiconductors II: Surfaces, interfaces, microstructures, and related topics-Magnetotransport properties of a polarization-doped three-dimensional electron slab in graded AlGaN (4", Physical Review-Section B-Condensed Matter, vol. 67, no. 15: Woodbury, NY: published by the American Physical Society through the American Institute of Physics, c1998-, pp. 153306–153306, 2003.
, "Si doping effect on strain reduction in compressively strained Al 0.49 Ga 0.51 N thin films", Applied physics letters, vol. 83, no. 4: AIP, pp. 674–676, 2003.
, "Si doping effects on the electrical and structural properties of high Al composition AlxGa1- xN films grown by MOCVD", physica status solidi (c), no. 7: Wiley Online Library, pp. 2010–2013, 2003.
, "Stress relaxation in mismatched layers due to threading dislocation inclination", Applied Physics Letters, vol. 83, no. 13: AIP, pp. 2569–2571, 2003.
, "Structural and electrical characterization of a-plane GaN grown on a-plane SiC", physica status solidi (c), no. 7: Wiley Online Library, pp. 2132–2135, 2003.
, "Structural and morphological characteristics of planar (1120) a-plane gallium nitride grown by hydride vapor phase epitaxy", Applied Physics Letters, vol. 83, no. 8: AIP, pp. 1554–1556, 2003.
, "Study of deleterious aging effects in GaN/AlGaN heterostructures", Journal of applied physics, vol. 93, no. 2: AIP, pp. 1079–1082, 2003.
, Symposium L: GaN and Related Alloys: DTIC Document, 2003.
, "Structural and morphological evolution of GaN grown by metalorganic chemical vapor deposition on SiC substrates using an AlN initial layer", Journal of Crystal Growth, vol. 273, no. 1-2: North-Holland, pp. 38–47, 2004.
, "STRUCTURAL, MECHANICAL, THERMODYNAMIC, AND OPTICAL PROPERT1ES OF CONDENSED MATTER (PACS 61-68, 78)-Modeling crosshatch surface moiphology in grovving mismatched layers. Part II: Periodic boundary", Journal of Applied Physics, vol. 95, no. 11: New York, NY: American Institute of Physics, c1937-, pp. 6032–6047, 2004.
, "Structural properties of GaN buffer layers on 4H-SiC (0001) grown by plasma-assisted molecular beam epitaxy for high electron mobility transistors", Japanese journal of applied physics, vol. 43, no. 12A: IOP Publishing, pp. L1520, 2004.
, Systematic Studies of Carbon Doping in High Quality GaN Grown by Molecular Beam Epitaxy: DTIC Document, 2004.
, Selected topics in applied physics III-Physics of UV materials and devices and their applications: JAPAN SOC APPLIED PHYSICS KUDAN-KITA BUILDING 5TH FLOOR, 1-12-3 KUDAN-KITA, CHIYODA-KU, TOKYO, 102-0073, JAPAN, 2005.
, "A semipolar (10-1-3) InGaN/GaN green light emitting diode", MRS Online Proceedings Library Archive, vol. 892: Cambridge University Press, 2005.
, "Structural characterization of thick GaN films grown on free-standing GaN seeds by the ammonothermal method using basic ammonia", Japanese journal of applied physics, vol. 44, no. 6L: IOP Publishing, pp. L797, 2005.
, "Special Section on Heterostructure Microelectronics with TWHM2005-GaN-Based Devices-Review of Recent Developments in Growth of AlGaN/GaN High-Electron Mobility Transistors on 4H-SiC by", IEICE Transactions on Electronics, vol. 89, no. 7: Tokyo, Japan: Institute of Electronics, Information and Communication Engineers, c1992-, pp. 906–912, 2006.
, "Stability of (1100) m-Plane GaN Films Grown by Metalorganic Chemical Vapor Deposition", Japanese journal of applied physics, vol. 45, no. 11R: IOP Publishing, pp. 8644, 2006.
, "Strain in a-plane GaN layers grown on r-plane sapphire substrates", physica status solidi (a), vol. 203, no. 7: Wiley Online Library, pp. 1672–1675, 2006.
, "Strain-induced polarization in wurtzite III-nitride semipolar layers", Journal of Applied Physics, vol. 100, no. 2: AIP, pp. 023522, 2006.
, "Structural and electroluminescence characteristics of nonpolar light-emitting diodes fabricated on lateral epitaxially overgrown a-Plane GaN", Japanese journal of applied physics, vol. 45, no. 11R: IOP Publishing, pp. 8659, 2006.

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