Molecular beam epitaxial growth of wide bandgap ZnMgO alloy films on (1 1 1)-oriented Si substrate toward UV-detector applications K Koike, K Hama, I Nakashima, G Takada, K Ogata, S Sasa, M Inoue, ...
Journal of crystal growth 278 (1-4), 288-292, 2005
211 2005 High-performance ZnO∕ ZnMgO field-effect transistors using a hetero-metal-insulator-semiconductor structure S Sasa, M Ozaki, K Koike, M Yano, M Inoue
Applied Physics Letters 89 (5), 2006
151 2006 ZnO and ZnMgO growth on a-plane sapphire by molecular beam epitaxy K Ogata, K Koike, T Tanite, T Komuro, F Yan, S Sasa, M Inoue, M Yano
Journal of Crystal Growth 251 (1-4), 623-627, 2003
137 2003 Centrosymmetric PbTe∕ CdTe quantum dots coherently embedded by epitaxial precipitation W Heiss, H Groiss, E Kaufmann, G Hesser, M Böberl, G Springholz, ...
Applied physics letters 88 (19), 2006
118 2006 Characteristics of a Zn0. 7Mg0. 3O∕ ZnO heterostructure field-effect transistor grown on sapphire substrate by molecular-beam epitaxy K Koike, I Nakashima, K Hashimoto, S Sasa, M Inoue, M Yano
Applied Physics Letters 87 (11), 2005
117 2005 Piezoelectric carrier confinement by lattice mismatch at ZnO/Zn0. 6Mg0. 4O heterointerface K Koike, K Hama, I Nakashima, G Takada, M Ozaki, K Ogata, S Sasa, ...
Japanese journal of applied physics 43 (10B), L1372, 2004
94 2004 Implant isolation of ZnO SO Kucheyev, C Jagadish, JS Williams, PNK Deenapanray, M Yano, ...
Journal of applied physics 93 (5), 2972-2976, 2003
84 2003 Electrical isolation of ZnO by ion bombardment SO Kucheyev, PNK Deenapanray, C Jagadish, JS Williams, M Yano, ...
Applied Physics Letters 81 (18), 3350-3352, 2002
83 2002 Room-temperature operation of a memory-effect AlGaAs/GaAs heterojunction field-effect transistor with self-assembled InAs nanodots K Koike, K Saitoh, S Li, S Sasa, M Inoue, M Yano
Applied Physics Letters 76 (11), 1464-1466, 2000
83 2000 Polarization-induced two-dimensional electron gas at Zn1− xMgxO/ZnO heterointerface M Yano, K Hashimoto, K Fujimoto, K Koike, S Sasa, M Inoue, Y Uetsuji, ...
Journal of crystal growth 301, 353-357, 2007
79 2007 Chemical states of nitrogen in ZnO studied by near-edge X-ray absorption fine structure and core-level photoemission spectroscopies M Petravic, PNK Deenapanray, VA Coleman, C Jagadish, KJ Kim, B Kim, ...
Surface science 600 (7), L81-L85, 2006
66 2006 Size control and midinfrared emission of epitaxial PbTe∕ CdTe quantum dot precipitates grown by molecular beam epitaxy H Groiss, E Kaufmann, G Springholz, T Schwarzl, G Hesser, F Schäffler, ...
Applied Physics Letters 91 (22), 2007
65 2007 Mechanisms of electrical isolation in -irradiated ZnO A Zubiaga, F Tuomisto, VA Coleman, HH Tan, C Jagadish, K Koike, ...
Physical Review B 78 (3), 035125, 2008
62 2008 Microwave performance of ZnO/ZnMgO heterostructure field effect transistors S Sasa, T Maitani, Y Furuya, T Amano, K Koike, M Yano, M Inoue
Physica status solidi (a) 208 (2), 449-452, 2011
53 2011 Temperature-dependent midinfrared photoluminescence of epitaxial PbTe/CdTe quantum dots and calculation of the corresponding transition energy T Schwarzl, E Kaufmann, G Springholz, K Koike, T Hotei, M Yano, ...
Physical Review B 78 (16), 165320, 2008
53 2008 Observation of blue shifts in ZnO/ZnMgO multiple quantum well structures by ion-implantation induced intermixing VA Coleman, M Buda, HH Tan, C Jagadish, MR Phillips, K Koike, S Sasa, ...
Semiconductor science and technology 21 (3), L25, 2006
52 2006 PbTe/CdTe single quantum wells grown on GaAs (1 0 0) substrates by molecular beam epitaxy K Koike, T Honden, I Makabe, FP Yan, M Yano
Journal of crystal growth 257 (1-2), 212-217, 2003
52 2003 Characteristics of MoO3 films grown by molecular beam epitaxy K Koike, R Wada, S Yagi, Y Harada, S Sasa, M Yano
Japanese Journal of Applied Physics 53 (5S1), 05FJ02, 2014
51 2014 Improved stability of high-performance ZnO/ZnMgO hetero-MISFETs S Sasa, T Hayafuji, M Kawasaki, K Koike, M Yano, M Inoue
IEEE electron device letters 28 (7), 543-545, 2007
48 2007 Molecular beam epitaxial growth of Al-doped ZnMgO alloy films for modulation-doped ZnO/ZnMgO heterostructures K Koike, K Hama, I Nakashima, S Sasa, M Inoue, M Yano
Japanese journal of applied physics 44 (6R), 3822, 2005
48 2005