Publications
] , "Effect of threading dislocations on AlGaN/GaN heterojunction bipolar transistors", Applied Physics Letters, vol. 78, no. 15: AIP, pp. 2235–2237, 2001.
, "Elastic fields of quantum dots in subsurface layers", Journal of applied physics, vol. 89, no. 8: AIP, pp. 4523–4531, 2001.
, "European Materials Research Society(E-MRS)(2001), Spring Meeting, Symposium H: GaN and Related Compounds", Materials Science and Engineering B(Switzerland), no. 1, pp. 245, 2001.
, "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.
, "Electrical and structural properties of AlGaN/AlGaN superlattice structures grown by metal-organic chemical vapor deposition", Optical Materials, vol. 23, no. 1-2: North-Holland, pp. 187–195, 2003.
, "Electronics and sensors based on pyroelectric AlGaN/GaN heterostructures", physica status solidi (c), no. 6: WILEY-VCH Verlag, pp. 1878–1907, 2003.
, "Electronics and sensors based on pyroelectric AlGaN/GaN heterostructures Part A: Polarization and pyroelectronics", Group III-nitrides and Their Heterostructures: Growth, Characterization and Applications: John Wiley & Sons Inc, pp. 1878, 2003.
, "Effect of carbon doping on buffer leakage in AlGaN/GaN high electron mobility transistors", Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, vol. 22, no. 3: AVS, pp. 1145–1149, 2004.
, "Effect of nitridation on polarity, microstructure, and morphology of AlN films", Applied physics letters, vol. 84, no. 6: AIP, pp. 912–914, 2004.
, "Effect of thermal strain on the ferroelectric phase transition in polycrystalline Ba 0.5 Sr 0.5 Ti O 3 thin films studied by Raman spectroscopy", Applied physics letters, vol. 85, no. 18: AIP, pp. 4124–4126, 2004.
, "Erratum: Nonpolar In x Ga 1- x N/G a N (1 1\= 0 0) multiple quantum wells grown on γ- L i A l O 2 (100) by plasma-assisted molecular-beam epitaxy [Phys. Rev. B 67, 041306 (R)(2003)]", Physical Review B, vol. 69, no. 12: APS, pp. 129902, 2004.
, "Effect of AlN nucleation layer growth conditions on buffer leakage in Al Ga N/ Ga N high electron mobility transistors grown by molecular beam epitaxy (MBE)", Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, vol. 23, no. 4: AVS, pp. 1562–1567, 2005.
, "Epitaxial lateral overgrowth of high Al composition AlGaN alloys on deep grooved SiC substrates", Japanese journal of applied physics, vol. 44, no. 3L: IOP Publishing, pp. L405, 2005.
, "Effect of Substrate Miscut on the Direct Growth of Semipolar (101̄1̄) GaN on (100) MgAl 2 O 4 by Metalorganic Chemical Vapor Deposition", Japanese Journal of Applied Physics, vol. 45, 06, 2006.
, "Effect of the Nucleation Conditions on the Polarity of AlN and GaN Films Grown on C-face 6H–SiC", Japanese journal of applied physics, vol. 45, no. 3L: IOP Publishing, pp. L322, 2006.
, "Effect of threading dislocation density on Ni/ n-Ga N Schottky diode I-V characteristics", Journal of applied physics, vol. 100, no. 2: AIP, pp. 023709, 2006.
, "Etching of Ga-face and N-face GaN by inductively coupled plasma", Japanese journal of applied physics, vol. 45, no. 2R: IOP Publishing, pp. 720, 2006.
, "Excitation wavelength dependence of terahertz emission from InN and InAs", Applied physics letters, vol. 89, no. 14: AIP, pp. 141115, 2006.
, "Exciton dynamics in nonpolar (11$$\backslash$bar 2 $0) InGaN/GaN multiple quantum wells grown on GaN templates prepared by lateral epitaxial overgrowth", physica status solidi (c), vol. 3, no. 6: WILEY-VCH Verlag, pp. 2082–2086, 2006.