Dr. Jun'ichi Kotoku Profile

Dr. Jun'ichi Kotoku

at Tokyo Institute of Technology

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 18 August 2005 Paper

Design and development of Tokyo Tech pico-satellite Cute-1.7

Jun'ichi Kotoku, Jun Kataoka, Yusuke Kuramoto, Yoichi Yatsu, Tomoko Ikagawa, Takao Saito, Nobuyuki Kawai, Naoki Miyashita, Masafumi Iai, Kuniyuki Omagari, Ken Fujiwara, Yusuke Funaki, Hideyuki Yabe, Saburo Matunaga, Tatsushi Shima

Proceedings Volume 5898, 58980Z (2005) https://doi.org/10.1117/12.614224

KEYWORDS: Avalanche photodetectors, Satellites, Personal digital assistants, Sensors, Satellite communications, X-ray astronomy, Tolerancing, Particles, X-rays, Photons

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Proceedings Article | 29 September 2004 Paper

Performance of the most recent avalanche photodiodes for future X-ray and gamma-ray astronomy

Jun Kataoka, Tomoko Ikagawa, Yoichi Yatsu, Yusuke Kuramoto, Takao Saito, Nobuyuki Kawai, Yuuri Serino, Junichi Kotoku, Yoshitaka Ishikawa, Nobuyuki Kawabata

Proceedings Volume 5501, (2004) https://doi.org/10.1117/12.549755

KEYWORDS: Avalanche photodetectors, X-rays, Crystals, Sensors, Scintillation, X-ray detectors, Scintillators, X-ray astronomy, Quantum efficiency, Scanning probe lithography

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Proceedings Article | 22 October 1999 Paper

Preflight performance of the ASTRO-E hard-x-ray detector

Chiharu Tanihata, Jun Kataoka, Toshio Murakami, Naomi Ota, Hideki Ozawa, Tadayuki Takahashi, Takayuki Tamura, Yasunobu Uchiyama, S. Watanabe, Kazutaka Yamaoka, D. Yonetoku, Y. Ezoe, Yasushi Fukazawa, Naoki Isobe, Naoko Iyomoto, Tuneyoshi Kamae, Motohide Kokubun, J. Kotoku, Aya Kubota, Kazuo Makishima, Yukari Matsumoto, Tsunefumi Mizuno, Kazuhiro Nakazawa, Tomohisa Onishi, Masahiko Sugiho, Ikuya Takahashi, Masaaki Tanaka, Makoto Tashiro, Yukikatsu Terada, Masaharu Nomachi, Atsumasa Yoshida, M. Hamaya, M. Horii, Koji Taguchi, N. Morita, I. Odagi, Kunihiko Sato, Y. Tanaka, Kunishiro Mori

Proceedings Volume 3765, (1999) https://doi.org/10.1117/12.366546

KEYWORDS: Genetical swarm optimization, Sensors, PIN photodiodes, Particles, Diodes, Photomultipliers, Light emitting diodes, Satellites, Signal processing, X-rays

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Proceedings Article | 22 October 1999 Paper

Fabrication of the ASTRO-E hard-x-ray detector

Kazuhiro Nakazawa, Tuneyoshi Kamae, Kazuo Makishima, Tadayuki Takahashi, Toshio Murakami, Makoto Tashiro, Yasushi Fukazawa, Takayuki Tamura, Naoko Iyomoto, K. Ebisawa, Y. Ezoe, M. Hamaya, M. Horii, Naoki Isobe, Motohide Kokubun, J. Kotoku, Aya Kubota, Yukari Matsumoto, Tsunefumi Mizuno, Y. Mizuno, Kunishiro Mori, Tomohisa Onishi, Naomi Ota, Shin'ichi Shinoda, Masahiko Sugiho, Koji Taguchi, I. Takahasi, Masaaki Tanaka, Chiharu Tanihata, Yukikatsu Terada, Yasunobu Uchiyama, S. Watanabe, Kazutaka Yamaoka, D. Yonetoku

Proceedings Volume 3765, (1999) https://doi.org/10.1117/12.366496

KEYWORDS: Crystals, Sensors, PIN photodiodes, Collimators, Genetical swarm optimization, Calibration, Electronics, Silicon, X-rays, Scintillation

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