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J-GLOBAL ID:202401013983045944
Update date: Jan. 07, 2025 Fujikura Hajime
フジクラ ハジメ | Fujikura Hajime
Affiliation and department: Job title:
Fellow
Papers (60): -
Hiroshi Ohta, Yoshinobu Narita, Shota Kaneki, Toshio Kitamura, Fumimasa Horikiri, Hajime Fujikura, Shinichiro Takatani, Tomoyoshi Mishima. 6 kV GaN p-n diode fabricated by hybrid epitaxial growth with regrowth interface treated by CF4 plasma. Applied Physics Letters. 2025
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Takuya Maeda, Yusuke Wakamoto, Shota Kaneki, Hajime Fujikura, Atsushi Kobayashi. Structural and optical properties of epitaxial ScxAl1-xN coherently grown on GaN bulk substrates by sputtering method. Applied Physics Letters. 2024
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K. Sano, H. Fujikura, T. Konno, S. Kaneki, S. Ichikawa, K. Kojima. Switching of major nonradiative recombination centers (NRCs) from carbon impurities to intrinsic NRCs in GaN crystals. Applied Physics Letters. 2024
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Masatomo Sumiya, Hajime Fujikura, Yoshitaka Nakano, Shuhei Yashiro, Yasuo Koide, Tohru Honda. Evaluation of defect density in bulk gallium nitrides by photothermal deflection spectroscopy and steady-state photocapacitance methods. Journal of Crystal Growth. 2024
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Masafumi Yokoyama, Fumimasa Horikiri, Hisashi Mori, Taichiro Konno, Hajime Fujikura. Fabrication of free-standing GaN substrates using electrochemically formed porous separation layers. Applied Physics Express. 2024
more... Professional career (1): - Formation of InGaAs Quantum Structures by Molecular Beam Epitaxy and Control of Their Surfaces (Hokkaido University)
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