Rchr
J-GLOBAL ID:200901097626761765   Update date: Aug. 27, 2024

Takase Yuichi

タカセ ユウイチ | Takase Yuichi
Affiliation and department:
Job title: Professor
Homepage URL  (1): http://fusion.k.u-tokyo.ac.jp/
Research field  (3): Nuclear fusion ,  Basic plasma science ,  Applied plasma science
Research keywords  (2): プラズマ物理学 ,  Plasma Physics
Research theme for competitive and other funds  (26):
  • 2017 - 2020 Investigation of the localized reconnection by using the 3D millimeter imaging diagnostics
  • 2012 - 2017 Physics and macro control of particle circulation in a multi hierarchical complex-open system
  • 2011 - 2016 Self-organization of magnetospheric plasma confinement: nonlinear effect of distorted metric in foliated phase space
  • 2011 - 2015 Study of spatial asymmetry of nonlinear energy transfer in tokamak plasma turbulence
  • 2009 - 2014 Current Drive in Spherical Tokamak Plasmas by the Lower Hybrid Wave
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Papers (351):
  • K. Kuroda, R. Raman, T. Onchi, M. Hasegawa, K. Hanada, M. Ono, B.A. Nelson, J. Rogers, R. Ikezoe, H. Idei, et al. Demonstration of transient CHI startup using a floating biased electrode configuration. Nuclear Fusion. 2023. 64. 1. 014002-014002
  • O. Watanabe, Y. Ko, N. Tsujii, Y. Takase, A. Ejiri, K. Shinohara, Y. Peng, K. Iwasaki, I. Yamada, G. Yatomi, et al. Design of a finline antenna for current drive in TST-2. Fusion Engineering and Design. 2022. 178. 113094-113094
  • Akira Ejiri, Hibiki Yamazaki, Yuichi Takase, Naoto Tsujii, Osamu Watanabe, Yi Peng, Kotaro Iwasaki, Yuki Aoi, Yongtae Ko, Kyohei Matsuzaki, et al. A Fast Electron Transport Model for Lower Hybrid Wave Sustained Plasmas. Plasma and Fusion Research. 2022. 17
  • N. Tsujii, Y. Takase, A. Ejiri, O. Watanabe, H. Yamazaki, Y. Peng, K. Iwasaki, Y. Aoi, Y. Ko, K. Matsuzaki, et al. Modification of the magneto-hydrodynamic equilibrium by the lower-hybrid wave driven fast electrons on the TST-2 spherical tokamak. Nuclear Fusion. 2021. 61. 11. 116047-116047
  • Shinichiro Kojima, Kazuaki Hanada, Hiroshi Idei, Takumi Onchi, Ryuya Ikezoe, Yoshihiko Nagashima, Makoto Hasegawa, Kengoh Kuroda, Kazuo Nakamura, Aki Higashijima, et al. Observation of second harmonic electron cyclotron resonance heating and current-drive transition during non-inductive plasma start-up experiment in QUEST. Plasma Physics and Controlled Fusion. 2021. 63. 10
more...
MISC (214):
  • Y. Takase, A. Ejiri, T. Fujita, K. Hanada, H. Idei, M. Nagata, T. Onchi, Y. Ono, H. Tanaka, N. Tsujii, et al. Overview of coordinated spherical tokamak research in Japan. Nuclear Fusion. 2022. 62. 4
  • 永島芳彦, 花田和明, 小島信一郎, ELSERAFY H., 図子秀樹, 長谷川真, 中村一男, 出射浩, 藤澤彰英, 江尻晶, et al. Initial results of SOL plasma measurements with an electrode system during SSTOs in QUEST. 日本物理学会講演概要集(CD-ROM). 2022. 77. 1
  • 小島信一郎, 村上貴洋, 花田和明, HATEM Elserafy, 出射浩, 井戸毅, 池添竜也, 永島芳彦, 長谷川真, 恩地拓己, et al. Excitation Experiment of Electron Bernstein Waves by X-mode High field side injection on QUEST. プラズマ・核融合学会年会(Web). 2020. 37th
  • 出射浩, 恩地拓己, 福山雅治, 加藤凌哉, 工藤倫大, 武田康佑, 池添竜也, 江尻晶, 大澤佑規, PENG Y., et al. Electron Cyclotron Plasma Ramp-up under Control of Resonance Velocity Space in QUEST. プラズマ・核融合学会年会(Web). 2020. 37th
  • 花田和明, 吉田直亮, 長谷川真, 畑山明聖, 岡本浩輔, 高木郁二, 平田貴大, 大矢恭久, 宮本光貴, 大宅諒, et al. QUESTの長時間放電を用いた粒子バランスのモデリング. 日本物理学会講演概要集(CD-ROM). 2019. 74. 1
more...
Books (2):
  • 東大式現代科学用語ナビ
    化学同人 2009 ISBN:9784759812787
  • プロフェッショナル英和辞典スペッドテラ
    小学館 2004 ISBN:409506711X
Lectures and oral presentations  (82):
  • TST-2における高次高調速波によるパラメトリック崩壊不安定性
    (プラズマ・核融合学会第24回年会 2007)
  • 球状トカマクTST-2におけるX-mode及びO-mode入射でのECHstartupの比較
    (プラズマ・核融合学会第24回年会 2007)
  • 日本におけるST研究の現状と将来展望
    (プラズマ・核融合学会第24回年会 2007)
  • Temporal evolution of the pressure profile and mode behavior during internal reconnection events in the MAST spherical tokamak
    (17th Int. Toki Conference and 16th Int. Stellarator/Heliotron Workshop 2007 2007)
  • GAM eigenmode in multi-ion system
    (17th Int. Toki Conference and 16th Int. Stellarator/Heliotron Workshop 2007 2007)
more...
Works (12):
  • TST-2球状トカマクにおける高周波加熱電流駆動実験
    2004 - 2005
  • NSTXにおけるソレノイドなし電流立ち上げ実験
    2004 - 2005
  • Heating and Current Drive Experiments on the TST-2 Spherical Tokamak
    2004 - 2005
  • Solenoidless Current Ramp-up Experiments on NSTX
    2004 - 2005
  • センターソレノイドを使わないプラズマ電流立ち上げ法の開発
    2003 - 2005
more...
Education (3):
  • 1978 - 1983 Massachusetts Institute of Technology School of Science Department of Physics
  • 1978 - 1978 The University of Tokyo Graduate School of Science Department of Physics
  • 1974 - 1978 The University of Tokyo Faculty of Science Department of Physics
Professional career (1):
  • Sc.D. (Massachusetts Institute of Technology)
Work history (6):
  • 1999/04 - 現在 The University of Tokyo Graduate School of Frontier Sciences Professor
  • 1997/07 - 1999/03 The University of Tokyo Graduate School of Science Professor
  • 1992/03 - 1997/06 Massachusetts Institute of Technology Plasma Science and Fusion Center Principal Research Scientist
  • 1984/03 - 1992/02 Massachusetts Institute of Technology Plasma Fusion Center Experimental Research Scientist
  • 1983/09 - 1984/02 Massachusetts Institute of Technology Plasma Fusion Center Postdoctoral Associate
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Committee career (19):
  • 2004/08 - 2007/07 電気学会 球状トカマク調査専門委員会幹事
  • 2007/06 - 日本原子力研究開発機構 ****
  • 2007/04 - 九州大学応用力学研究所 共同利用委員会核融合・プラズマ専門部会委員
  • 2001/04 - 2007/03 九州大学応用力学研究所 ****
  • 2006/12 - 核融合科学研究所 双方向型共同研究推進専門部会委員
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Association Membership(s) (3):
The Japan Society of Plasma Science and Nuclear Fusion Research ,  The Physical Society of Japan ,  Amecican Physical Society
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