Experimental Results for Electron Bernstein Wave Heating in the Large Helical Device
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概要
- 論文の詳細を見る
Electron cyclotron heating (ECH) using electron Bernstein waves (EBWs) was studied in the large helical device (LHD). Oblique launching of the slow extraordinary (SX-) mode from the high field side and oblique launching of the ordinary (O-) mode from the low field side were adopted to excite EBWs in the LHD by using electron cyclotron (EC) wave antennas installed apart from the plasma surface. Increases in the stored energy and electron temperature were observed for both cases of launching. These launching methods for ECH using EBWs (EBWH) is promising for high-density operation in future helical fusion devices instead of conventional ECH by normal electromagnetic modes.
- 社団法人 プラズマ・核融合学会の論文
著者
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KUBO Shin
National Insitute for Fusion Science
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SHIMOZUMA Takashi
National Insitute for Fusion Science
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YOSHIMURA Yasuo
National Insitute for Fusion Science
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KUMAZAWA Ryuhei
National Insitute for Fusion Science
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SAGARA Akio
National Insitute for Fusion Science
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IDEI Hiroshi
Research Institute for Applied Mechanics, Kyushu University
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Mutoh Takashi
National Institute For Fusion Science
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NISHIURA Masaki
National Institute for Fusion Science
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IGAMI Hiroe
National Institute for Fusion Science
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Idei Hiroshi
Research Institute For Applied Mechanics Kyushu University
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Kumazawa Ryuhei
National Institute For Fusion Science
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OGASAWARA Shinya
Department of Energy Engineering and Science, Nagoya University, Nagoya 464-8463, Japan
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TAKAHASHI Hiromi
National Institute for Fusion Science, Toki 509-5292 Japan
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MAKINO Ryohei
Department of Energy and Technology, Nagoya University
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GOTO Takuya
National Institute for Fusion Science
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TAKAHASHI Hiromi
National Institute for Fusion Science
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OGASAWARA Shinya
Department of Energy and Technology, Nagoya University
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