<RESEARCH REPORT>Observation of Enhanced Electric Field in an RF-Plugged Sheet Plasma in the RFC-XX-M Open-Ended Machine

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概要

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• We report nonperturbing observation of the electric field in the sheet plasma for RF end-plugging on the RFC XX-M open-ended machine by using the Stark effect with a combined technique of beam-probe and laser-induced fluorescence. Under the optimum condition for the RF plugging, enhanced electric field is found in the sheet plasma by about 2.5 times with respect to the electric field when no plasma is produced. The field spatial profile is also measured. which is discussed in connection with the electrostatic eigenmode.

• 核融合科学研究所の論文

著者

• Obiki Tokuhiro

  Kyushu Institute Of Information Sciences

• SATO T.

  Institute of Plasma Physics, Nagoya University

• KUMAZAWA R.

  Institute of Plasma Physics, Nagoya University

• OKAMURA S.

  Institute of Plasma Physics, Nagoya University

• ADATI K.

  Institute of Plasma Physics, Nagoya University

• NISHIMURA K.

  Institute of Plasma Physics, Nagoya University

• HATORI T.

  Institute of Plasma Physics, Nagoya University

• Adati K.

  Research Information Center Institute Of Plasma Physics Nagoya University

• Kawahata K.

  Research Information Center Institute Of Plasma Physics Nagoya University

• Fujita J.

  Institute of Plasma Physics, Nagoya University

• Kadota K.

  Institute of Plasma Physics, Nagoya University

• NISHIMURA K.

  Research Information Center, Institute of Plasma Physics, Nagoya University

• Oda T.

  Department of Applied Physics and Chemistry, Faculty of Engineering, Hiroshima University

• Takiyama K.

  Department of Applied Physics and Chemistry, Faculty of Engineering, Hiroshima University

• Hamamoto M.

  Department of Energy Engineering, Oita University

• Ohgo T.

  Physics Department, Fukuoka University of Education

• Watanabe T.

  Institute for Fusion Theory, Hiroshima University

• Hamamoto M.

  Research Information Center Institute Of Plasma Physics Nagoya University:dep. Of Engineering Oita U

• Kadota K.

  Research Information Center Institute Of Plasma Physics Nagoya University

• Akaishi K.

  Research Information Center Institute Of Plasma Physics Nagoya University

• Takayama K.

  Research Information Center Institute Of Plasma Physics Nagoya University:dep. Of Appl. Phys. And Ch

• Obiki T.

  Faculty Of Engineering Hiroshima University

• Nishimura K.

  Research Information Center Institute Of Plasma Physics Nagoya University

• Hatori T.

  Institute Of Plasma Physics Nagoya University

• Fujita J.

  Research Information Center Institute Of Plasma Physics Nagoya University

• Okamura S.

  Research Information Center Institute Of Plasma Physics Nagoya University:department Of Applied Phys

• Watari T.

  Institute Of Plasma Physics Nagoya University

• Kawahata K.

  Plasma Physics Laboratory Kyoto University

• Shoji T.

  Institute Of Plasma Physics Nagoya University

• Fujita J.

  Institute for Nuclear Study, University of Tokyo

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