Collective Thomson Scattering Study Using Gyrotron in LHD

  • KUBO Shin
    National Institute for Fusion Science,322-6 Oroshi-cho, Toki 509-5292, Japan
  • NISHIURA Masaki
    National Institute for Fusion Science,322-6 Oroshi-cho, Toki 509-5292, Japan
  • TANAKA Kenji
    National Institute for Fusion Science,322-6 Oroshi-cho, Toki 509-5292, Japan
  • SHIMOZUMA Takashi
    National Institute for Fusion Science,322-6 Oroshi-cho, Toki 509-5292, Japan
  • TATEMATSU Yoshinori
    Research Center for Development of FIR Region, University of Fukui, Fukui 910-8507, Japan
  • NOTAKE Takashi
    Research Center for Development of FIR Region, University of Fukui, Fukui 910-8507, Japan
  • SAITO Teruo
    Research Center for Development of FIR Region, University of Fukui, Fukui 910-8507, Japan
  • YOSHIMURA Yasuo
    National Institute for Fusion Science,322-6 Oroshi-cho, Toki 509-5292, Japan
  • IGAMI Hiroe
    National Institute for Fusion Science,322-6 Oroshi-cho, Toki 509-5292, Japan
  • TAKAHASHI Hiromi
    National Institute for Fusion Science,322-6 Oroshi-cho, Toki 509-5292, Japan
  • TAMURA Namiko
    Department of Energy Science and Technology, Nagoya University, Nagoya 464-8463, Japan

抄録

The collective Thomson scattering (CTS) is one of the most promising methods for evaluating the ion velocity distribution function. The study of CTS diagnostic has been started utilizing the gyrotron and antenna/transmission systems installed in LHD for high power local electron heating. One of the high power gyrotrons at 77 GHz is selected as a probing power source and a set of highly focused antenna system is used for the probing and receiving antenna. The specific feature of the system, receiver design are described and preliminary data obtained in for ECRH plasma in LHD are discussed.

収録刊行物

被引用文献 (6)*注記

もっと見る

参考文献 (6)*注記

もっと見る

関連プロジェクト

もっと見る

詳細情報 詳細情報について

問題の指摘

ページトップへ