2003 - 2004 Field Effect Transistors and Ultraviolet Light Emitting Devices Based on ZnO
2003 - 2004 酸化亜鉛電界効果ドーピングと紫外発光素子
2002 - Optical Properties of Oxide Quantum Confinement Structures
2002 - 酸化物量子閉じ込め構造の創製と光物性についての研究
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論文 (68件):
Takuto Soma, Kohei Yoshimatsu, Koji Horiba, Hiroshi Kumigashira, Akira Ohtomo. Two-dimensional superconductivity in single-band correlated 2H -type NbO2 layers. Physical Review B. 2022. 105. 10
Akira Ohtomo, Takuto Soma, Kohei Yoshimatsu. Electrochemical modulation of electronic states in strongly correlated transition-metal oxides. JSAP Review. 2022. 2022. 1. 220202-1-220202-8
Suguri Uchida, Takuto Soma, Miho Kitamura, HIroshi Kumigashira, Akira OHTOMO. Enhancement of transparency in epitaxially-grown p-type SnO films by surface-passivation treatment in a Na2S aqueous solution. Japanese Journal of Applied Physics. 2022
Tatsuya Yajima, Takuto Soma, Kohei Yoshimatsu, Nobuyuki Kurita, Masari Watanabe, Akira Ohtomo. Heavy-fermion metallic state and Mott transition induced by Li-ion intercalation in LiV2O4 epitaxial films. Physical Review B. 2021. 104. 24
T. Kurachi, T. Yamaguchi, E. Kobayashi, T. Soma, A. Ohtomo, T. Makino. Optical properties of LiNbO2 thin films. Physica B: Condensed Matter. 2021. 621. 413259-413259
Shuhei Sekiguchi, Takuya Shiraishi, Kyota Miura, Chizuru Kawashima, Kohei Yoshimatsu, Akira Ohtomo, Hayato Kamioka, Hiroki Takahashi. High-pressure Study of Superconductivity in Ti4O7 Film. Journal of the Physical Society of Japan. 2019. 88. 035001/1-2
A. Tsukazaki, A. Ohtomo, M. Kawasaki. Surface and interface engineering of ZnO based heterostructures fabricated by pulsed-laser deposition. Journal of Physics D: Applied Physics. 2014. 47. 3. 034003
S. Chakraverty, M. Saito, S. Tsukimoto, Y. Ikuhara, A. Ohtomo, M. Kawasaki. Magnetic properties of Sr2FeTaO6 double perovskite epitaxially grown by pulsed-laser deposition. APPLIED PHYSICS LETTERS. 2011. 99. 22. 223101-223103
S. Chakraverty, A. Ohtomo, M. Kawasaki. Controlled B-site ordering in Sr2CrReO6 double perovskite films by using pulsed laser interval deposition. APPLIED PHYSICS LETTERS. 2010. 97. 24. 243107-243109
Optical and electrical properties of ZnO and related hetero-structures
Vietnam Academic Press Proceedings of the International Workshop on Photonics and Applications (Advances in Optics, Photonics, Spectroscopy & Applications V, edited by P. Brechignac, K. Hakuta, H. Lim, N.V. Hieu, N.D. Hung and V. A. Orlovich) 2009
Optical and electrical properties of ZnO and related hetero-structures
Vietnam Academic Press Proceedings of the International Workshop on Photonics and Applications (Advances in Optics, Photonics, Spectroscopy & Applications V, edited by P. Brechignac, K. Hakuta, H. Lim, N.V. Hieu, N.D. Hung and V. A. Orlovich) 2009
Epitaxial growth and transport properties of high-mobility ZnO-based heterostructures
Springer Advances in Materials Research 2008
Engineering of ZnO based quantum well structures towards a solid state lighting device
JFE 21st Century Foundation,Proceedings of Academic Research in 2007 founded by JFE 21st Century Foundation 2008
Epitaxial growth and transport properties of high-mobility ZnO-based heterostructures
Springer Advances in Materials Research 2008
2003 - Ando Incentive Prize for the Study of Electronics
2003 - Harada Incentive Prize
2001/03 - 手島記念研究賞(博士論文賞)
2001 - Tejima Memorial Science Award (Ph. D. thesis)
1997 - JSAP Young Scientist Award for the Presentation of an Excellent Paper
1997 - 応用物理学会講演奨励賞
1994 - MRS-J Young Scientist Award for the Presentation of an Excellent Poster
1994 - 日本MRS学術シンポジウム優秀賞
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所属学会 (7件):
Japanese Society of Applied Physics
, Surface Science Society of Japan
, Materials Research Society
, The Japan Society of Applied Physics
, 日本表面科学会
, Materials Research Society
, 応用物理学会