M. Mizuguchi
University of Tsukuba
21 Papers
89 Citations
M. Mizuguchi is an academic researcher from University of Tsukuba. The author has contributed to research in topics: Plasma & Beam (structure). The author has an hindex of 6, co-authored 21 publications.
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Papers
Observation of the Effects of Radially Sheared Electric Fields by the Use of a Gold Neutral Beam Probe
Yoshiaki Miyata,Teruji Cho,Masayuki Yoshikawa,Yousuke Nakashima,M. Hirata,N. Kaidou,H. Kakiuchi,Y. Motegi,S. Goshu,M. Mizuguchi,T. Numakura,Junko Kohagura +11 more
TL;DR: In this article, a heavy ion beam probe (HIBP) with a gold neutral beam is employed for measuring profiles of radially formed potential as well as the associated radially sheared Er in the central cell.
Study of Fluctuation Suppression during Potential Formation in the Tandem Mirror GAMMA 10
Masayuki Yoshikawa,Yoshiaki Miyata,M. Mizuguchi,N. Imai,Hitoshi Hojo,Makoto Ichimura,Tsuyoshi Kariya,Isao Katanuma,Yousuke Nakashima,Ryutaro Minami,H. Shidara,Yuusuke Yamaguchi,Yoriko Shima,Youhei Oono,F. Yaguchi,Tsuyoshi Imai +15 more
TL;DR: In this article, the relationship between the suppression levels of potential fluctuations and the effects of the produced potentials by varying the applied ECH power was investigated using a gold neutral beam probe (GNBP) system.
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Status and plan of GAMMA 10 tandem mirror program
Tsuyoshi Imai,Makoto Ichimura,Yousuke Nakashima,Isao Katanuma,Masayuki Yoshikawa,Tsuyoshi Kariya,R. Minami,Yoshiaki Miyata,Yuusuke Yamaguchi,Ryuya Ikezoe,Takashi Shimozuma,Shin Kubo,Yasuo Yoshimura,Hiroyuki Takahashi,Takashi Mutoh,Keishi Sakamoto,M. Mizuguchi,Mao Ota,H. Ozawa,K. Hosoi,F. Yaguchi,R. Yonenaga,Y. Imai,T. Murakani,K. Yagi,T. Nakamura,Hitomi Aoki,Hideaki Iizumi,T. Ishii,Hideyuki Kondou,H. Takeda,N. Ichioka,S. Masaki,T. Yokoyama +33 more
TL;DR: In this article, the authors presented the recent progress and near future plan of GAMMA 10 efforts and presented the ion confining potential of more than 2 kV with high power plug electron cyclotron heating (ECH).
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Use of a Gold Neutral Beam Probe to Study Fluctuation Suppression During Potential Formation in the GAMMA 10 Tandem Mirror
Masayuki Yoshikawa,Yoshiaki Miyata,M. Mizuguchi,N. Imai,Hitoshi Hojo,Makoto Ichimura,Tsuyoshi Kariya,Isao Katanuma,Yousuke Nakashima,R. Minami,H. Shidara,Yuusuke Yamaguchi,Yoriko Shima,Y. Ohno,F. Yaguchi,Tsuyoshi Imai +15 more
TL;DR: In this paper, the relationship between the suppression levels of the potential fluctuations and the effects of potential produced by changing the applied electron cyclotron heating power was investigated in the tandem mirror GAMMA 10.
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Simultaneous evaluation of potential fluctuation from the core plasma to the end region in GAMMA 10
Masayuki Yoshikawa,Mizuki Sakamoto,Y. Miyata,M. Aoyama,M. Mizuguchi,M. Hirata,Makoto Ichimura,Tsuyoshi Imai,Tsuyoshi Kariya,Isao Katanuma,Junko Kohagura,R. Minami,Yousuke Nakashima,T. Numakura,Ryuya Ikezoe,Kazuya Ichimura,K. Furutachi,Hideya Nakanishi,Y. Nagayama +18 more
TL;DR: In this article, a two-point measurement gold neutral beam probe (GNBP) and a high-speed end-plate potential fluctuation measurement system were used to obtain a correlation between drift-type fluctuations and anomalous radial transport.
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