Isao Ohkubo
Structure and optical properties of superlattices
A Ohtomo, M Kawasaki, I Ohkubo, H Koinuma, T Yasuda, Y Segawa
Applied Physics Letters 75 (7), 980-982, 1999
High mobility thin film transistors with transparent ZnO channels
J Nishii, FM Hossain, S Takagi, T Aita, K Saikusa, Y Ohmaki, I Ohkubo, ...
Japanese journal of applied physics 42 (4A), L347, 2003
Excitonic ultraviolet laser emission at room temperature from naturally made cavity in ZnO nanocrytal thin films
M Kawasaki, A Ohtomo, I Ohkubo, H Koinuma, ZK Tang, P Yu, GKL Wong, ...
Materials Science and Engineering: B 56 (2-3), 239-245, 1998
Thermal stability of supersaturated alloy films and heterointerfaces
A Ohtomo, R Shiroki, I Ohkubo, H Koinuma, M Kawasaki
Applied Physics Letters 75 (26), 4088-4090, 1999
Fabrication of alloys and superlattices based on ZnO towards ultraviolet laser
A Ohtomo, M Kawasaki, Y Sakurai, I Ohkubo, R Shiroki, Y Yoshida, ...
Materials Science and Engineering: B 56 (2-3), 263-266, 1998
Analysis of the polar direction of GaN film growth by coaxial impact collision ion scattering spectroscopy
M Sumiya, M Tanaka, K Ohtsuka, S Fuke, T Ohnishi, I Ohkubo, ...
Applied physics letters 75 (5), 674-676, 1999
In-plane and polar orientations of ZnO thin films grown on atomically flat sapphire
I Ohkubo, A Ohtomo, T Ohnishi, Y Mastumoto, H Koinuma, M Kawasaki
Surface science 443 (1-2), L1043-L1048, 1999
Thickness-dependent electronic structure of ultrathin films studied by in situ photoemission spectroscopy
D Toyota, I Ohkubo, H Kumigashira, M Oshima, T Ohnishi, M Lippmaa, ...
Applied Physics Letters 87 (16), 162508, 2005
Trap-controlled space-charge-limited current mechanism in resistance switching at interface
T Harada, I Ohkubo, K Tsubouchi, H Kumigashira, T Ohnishi, M Lippmaa, ...
Applied Physics Letters 92 (22), 222113, 2008
High‐Throughput Characterization of Metal Electrode Performance for Electric‐Field‐Induced Resistance Switching in Metal/Pr0. 7Ca0. 3MnO3/Metal Structures
K Tsubouchi, I Ohkubo, H Kumigashira, M Oshima, Y Matsumoto, K Itaka, ...
Advanced materials 19 (13), 1711-1713, 2007
Dielectric and optical properties of epitaxial rare-earth scandate films and their crystallization behavior
HM Christen, GE Jellison Jr, I Ohkubo, S Huang, ME Reeves, E Cicerrella, ...
Applied physics letters 88 (26), 262906, 2006
Investigation of ZnO/sapphire interface and formation of ZnO nanocrystalline by laser MBE
I Ohkubo, Y Matsumoto, A Ohtomo, T Ohnishi, A Tsukazaki, M Lippmaa, ...
Applied surface science 159, 514-519, 2000
Band diagrams of spin tunneling junctions and determined by in situ photoemission spectroscopy
M Minohara, I Ohkubo, H Kumigashira, M Oshima
Applied physics letters 90 (13), 132123, 2007
Evolution of transport and magnetic properties near the ferromagnetic quantum critical point in the series Ca x Sr 1− x Ru O 3
P Khalifah, I Ohkubo, HM Christen, DG Mandrus
Physical Review B 70 (13), 134426, 2004
Epitaxial growth and surface metallic nature of thin films
K Tsubouchi, I Ohkubo, H Kumigashira, Y Matsumoto, T Ohnishi, ...
Applied Physics Letters 92 (26), 262109, 2008
Continuous composition-spread thin films of transition metal oxides by pulsed-laser deposition
I Ohkubo, HM Christen, P Khalifah, S Sathyamurthy, HY Zhai, ...
Applied surface science 223 (1-3), 35-38, 2004
Interfacial chemical states of resistance-switching metal/ interfaces
R Yasuhara, T Yamamoto, I Ohkubo, H Kumigashira, M Oshima
Applied Physics Letters 97 (13), 132111, 2010
An improved continuous compositional-spread technique based on pulsed-laser deposition and applicable to large substrate areas
HM Christen, CM Rouleau, I Ohkubo, HY Zhai, HN Lee, S Sathyamurthy, ...
Review of scientific instruments 74 (9), 4058-4062, 2003
Ferromagnetic properties of epitaxial thin films grown by pulsed laser deposition
M Kitamura, I Ohkubo, M Kubota, Y Matsumoto, H Koinuma, M Oshima
Applied Physics Letters 94 (13), 132506, 2009
Determination of the infrared complex magnetoconductivity tensor in itinerant ferromagnets from Faraday and Kerr measurements
MH Kim, G Acbas, MH Yang, I Ohkubo, H Christen, D Mandrus, ...
Physical Review B 75 (21), 214416, 2007
論文 1–20