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
535 1999 Thermoelectric materials and applications for energy harvesting power generation I Petsagkourakis, K Tybrandt, X Crispin, I Ohkubo, N Satoh, T Mori
Science and technology of advanced materials 19 (1), 836-862, 2018
491 2018 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
394 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
244 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
199 1999 Thickness-dependent electronic structure of ultrathin SrRuO3 films studied by in situ photoemission spectroscopy D Toyota, I Ohkubo, H Kumigashira, M Oshima, T Ohnishi, M Lippmaa, ...
Applied Physics Letters 87 (16), 2005
160 2005 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
157 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
136 1999 Trap-controlled space-charge-limited current mechanism in resistance switching at Al∕ Pr0. 7Ca0. 3MnO3 interface T Harada, I Ohkubo, K Tsubouchi, H Kumigashira, T Ohnishi, M Lippmaa, ...
Applied Physics Letters 92 (22), 2008
129 2008 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
126 1999 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
108 2007 Dielectric and optical properties of epitaxial rare-earth scandate films and their crystallization behavior HM Christen, GE Jellison, I Ohkubo, S Huang, ME Reeves, E Cicerrella, ...
Applied Physics Letters 88 (26), 2006
105 2006 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
86 2004 Band diagrams of spin tunneling junctions La0. 6Sr0. 4MnO3∕ Nb: SrTiO3 and SrRuO3∕ Nb: SrTiO3 determined by in situ photoemission spectroscopy M Minohara, I Ohkubo, H Kumigashira, M Oshima
Applied physics letters 90 (13), 2007
85 2007 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
79 2000 Epitaxial growth and surface metallic nature of LaNiO3 thin films K Tsubouchi, I Ohkubo, H Kumigashira, Y Matsumoto, T Ohnishi, ...
Applied Physics Letters 92 (26), 2008
68 2008 Ferromagnetic properties of epitaxial La2NiMnO6 thin films grown by pulsed laser deposition M Kitamura, I Ohkubo, M Kubota, Y Matsumoto, H Koinuma, M Oshima
Applied Physics Letters 94 (13), 2009
66 2009 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
65 2003 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
62 2004 A-site-driven ferroelectricity in strained ferromagnetic La 2 NiMnO 6 thin films R Takahashi, I Ohkubo, K Yamauchi, M Kitamura, Y Sakurai, M Oshima, ...
Physical Review B 91 (13), 134107, 2015
58 2015