Mode-Content Analysis and Field Reconstruction of Propagating Waves in Corrugated Waveguides of an ECH System
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概要
- 論文の詳細を見る
A new method is proposed to analyze the mode content of high power electromagnetic waves that are propagating through corrugated waveguides in the electron cyclotron resonance heating (ECH) systems for nuclear fusion devices. The method was applied to the 168 GHz transmission line of the ECH system in the Large Helical Device (LHD) to evaluate the waveguide alignment. The mode content of the propagating waves could be accurately analyzed using this method. Furthermore, the wave field in the waveguide was reconstructed using the mode content information obtained for each mode.
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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Mutoh Takashi
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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ITO Satoshi
National Live Stock Breeding Center
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Kobayashi Sakuji
National Institute for Fusion Science, 322-6 Oroshi-cho, Toki 509-5292, Japan
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TAKAHASHI Hiromi
National Institute for Fusion Science, Toki 509-5292 Japan
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IGAMI Hiroe
National Institute for Fusion Science, 322-6 Oroshi-cho, Toki 509-5292, Japan
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MIZUNO Yoshinori
National Institute for Fusion Science, 322-6 Oroshi-cho, Toki 509-5292, Japan
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SHAPIRO Michael
Plasma Science and Fusion Center Massachusetts Institute of Technology, Cambridge, MA02139, USA
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TEMKIN Richard
Plasma Science and Fusion Center Massachusetts Institute of Technology, Cambridge, MA02139, USA
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TAKITA Yasuyuki
National Institute for Fusion Science, 322-6 Oroshi-cho, Toki 509-5292, Japan
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IDEI Hiroshi
Research Institute for Applied Mechanics Kyushu University, Kasuga, Fukuoka 816-8580, Japan
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TAKITA Yasuyuki
National Institute for Fusion Science
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ITO Satoshi
National Institute for Fusion Science
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MIZUNO Yoshinori
National Institute for Fusion Science
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KOBAYASHI Sakuji
National Institute for Fusion Science
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TAKAHASHI Hiromi
National Institute for Fusion Science
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TAKAHASHI Hiromi
National Institute for Fusion Science, 322-6 Oroshi-cho, Toki 509-5292, Japan
関連論文
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