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Plasma Confinement Study related to Distortion of Velocity Distribution using Broadband N//-scanning ECE measurements

Research Project

Project/Area Number 17360442
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Nuclear fusion studies
Research InstitutionKyushu University

Principal Investigator

IDEI Hiroshi  Kyushu University, Research Institute for Applied Mechanics, Associate Professor (70260049)

Co-Investigator(Kenkyū-buntansha) HANADA Kazuaki  KYUSHU UNIVERSITY, Research Institute for Applied Mechanics, Professor (30222219)
HASEGAWA Makoto  KYUSHU UNIVERSITY, Research Institute for Applied Mechanics, Research Associate (00325482)
KUBO Shin  KYUSHU UNIVERSITY, National Institute for Fusion Science, Associate Professor (80170025)
SHIMOZUMA Takashi  KYUSHU UNIVERSITY, National Institute for Fusion Science, Associate Professor (80270487)
INAGAKI Shigeru  KYUSHU UNIVERSITY, Associate Professor (60300729)
Project Period (FY) 2005 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥14,540,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥540,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2006: ¥3,800,000 (Direct Cost: ¥3,800,000)
Fiscal Year 2005: ¥8,400,000 (Direct Cost: ¥8,400,000)
KeywordsElectron Cyclotron Emission Measurement / Square Corrugated Waveguide Antenna / radiometer / 電子サイクロトロン輻射
Research Abstract

(1) Development of Square Corrugated Waveguide Antenna System with Extended N// Operation Region
An integration code to teat an excitation/coupling, propagation and radiation at a square corrugated waveguide antenna with extended N// operation region was prepared. A new method was additionally developed to analyze the mode excitation/propagation from measured amplitude and phase profiles. The performance of the square corrugated waveguide antenna was analyzed using the integration code and developed method, and its availability for oblique ECE measurements was confirmed.
(2) ECH/ECCD experiments and ECE measurements on the TRIAM-1M tokamak
In order to evaluate deposited power in ECH/ECCD experiments on the tokamak, the TASK/WR code was used, including the distortion effect in a velocity distribution on high energetic electrons. The current drive efficiency was derived from the evaluated power and the driven current The estimated efficiency at the square corrugated waveguide antenna was co … More mparable to that at the traditional antenna system.
The high frequency and broadband ECE was measured at the tokamak. In the measurements, the square corrugated waveguide antenna system was successfully used beyond Bragg limit.
(3) Development of Broadband DSB radiometer
A DSB radiometer was newly developed for broadband ECE measurements. The fast frequency-switching (10μs) synthesizer and microwave frequency-multipliers were used in the lower-frequency local oscillator(LO)part. The lower-frequency LO part was used for 3 harmonic radiometers in common. The lower frequencies were multiplied by the millimeter multiplier in accordance with harmonic numbers.
(4) ECE measurements and Transport Study on the LHD
A fundamental ordinary-mode ECE was measured in the ECH experiments at the LHD. The crash of an internal transport barrier was observed in the time evolution of the electron temperature profile, which are measured by the developed DSB radiometer. The developed radiometer has been effective to study the plasma confinement and the heat transport. Less

Report

(4 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (51 results)

All 2007 2006 2005 Other

All Journal Article (27 results) (of which Peer Reviewed: 2 results) Presentation (24 results)

  • [Journal Article] Design of Phased Array Antenna System for Electron Bernstein Wave Heating and Current Drive in QUEST2007

    • Author(s)
      Hiroshi Idei, et. al.
    • Journal Title

      Proc.the Joint 32nd Int, Conf on Infred and mm-Waves and 15th International Conference on Terahertz Electronics

      Pages: 789-790

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Mode retrieval in a circular corrugated waveguide using Radiated Field2007

    • Author(s)
      Hiroshi Idei, et. al.
    • Journal Title

      Proc.the Joint 32nd Int, Conf on Infred and mm-Waves and 15th International Conference on Terahertz Electronics

      Pages: 69-70

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Broadband radiometer system with fast frequency switching synthesizer for electron cyclotron emission measurements in LHD2007

    • Author(s)
      Hiroshi Idei, et. al.
    • Journal Title

      Proc.the Joint 32nd Int, Conf on Infred and mm-Waves and 15th International Conference on Terahertz Electronics

      Pages: 387-388

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Initial Results on AM microwave reflectometry in CPD2007

    • Author(s)
      Hiroshi Idei, et. al.
    • Journal Title

      Proc.the Joint 32nd Int, Conf on Infred and mm-Waves and 15th International Conference on Terahertz Electronics

      Pages: 518-519

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Mode retrieval in a circular corrugated waveguide using Radiated Field2007

    • Author(s)
      Hiroshi, Idei, Michael, Shapiro, Richard J., Temkin, Takashi, Shimozuma, Shin, Kubo
    • Journal Title

      Proc.the Joint 32nd International Conference on Infrared and Millimetre Waves Waves and 15th International Conference on Terahertz Electronics

      Pages: 69-70

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Broadband radiometer system with fast frequency switching synthesizer for electron cyclotron emission measurements in LHD2007

    • Author(s)
      Hiroshi, Idei, Shigeru, Inagaki, Shohji, Kawasaki, Hideki, Zushi, Yoshio, Nagayama, Kazuo, Kawahata, Takashi, Shimozuma, Yuichi, Wataya
    • Journal Title

      Proc.the Joint 32nd International Conference on Infrared and Millimetre Waves Waves and 15th International Conference on Terahertz Electronics

      Pages: 387-388

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Initial Results on AM microwave reflectometry in CPD2007

    • Author(s)
      Hiroshi, Idei, Shouji, Kawasaki, Kazuaki, Hanada, Hideki, Zushi, Kohnosuke, Sato, Kazuo, Nakamura, Mizuki, Sakamoto, Makoto, Hasegawa, Hisatoshi, Nakashima, Aki, Higashijima, Yuichi, Wataya, Masahito, Matsubara, Shuhei, Kawano, CPD group
    • Journal Title

      Proc.the Joint 32nd International Conference on Infrared and Millimetre Waves Waves and 15th International Conference on Terahertz Electronics

      Pages: 518-519

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Design of Phased Array Antenna System for Electron Bernstein Wave Heating and Current Drive in QUEST2007

    • Author(s)
      Hiroshi, Idei, Minoru, Kawaguchi, Masatsugu, Sakaguchi, Yasumasa, Tanaka, Satoshi Ito, QUEST Group
    • Journal Title

      Proc.the Joint 32nd International Conference on Infrared and Millimetre Waves Waves and 15th International Conference on Terahertz Electronics

      Pages: 789-790

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Mode retrieval in a circular corrugated waveguide using Radiated Field2007

    • Author(s)
      H.Idei, et. al.
    • Journal Title

      Proc.of the 32nd Int.Conf.on Infrared and mm-Waves

      Pages: 69-70

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Design and initial test results of phased array antenna system for electron Bernstein wave heating and current drive in QUEST2007

    • Author(s)
      H.Idei, et. al.
    • Journal Title

      Proc.of the 32nd Int.Conf.on Infrared and mm-Waves

      Pages: 789-790

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Broadband radiometer system with fast frequency switching synthesizer for electron cyclotron emission measurements in LHD2007

    • Author(s)
      H.Idei, et. al.
    • Journal Title

      Proc.of the 32nd Int.Conf.on Infrared and mm-Waves

      Pages: 387-388

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Initial Results on AM microwave reflectometry in CPD2007

    • Author(s)
      H.Idei, et. al.
    • Journal Title

      Proc.of the 32nd Int.Conf.on Infrared and mm-Waves

      Pages: 518-519

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Development of Heterodyne Radiometer for Electron Cyclotron Emission(ECE)Measurement System using Harmonic Local Oscillator in High Frequency mm-wave range2006

    • Author(s)
      Yuichi Wataya, H.Idei, et. al.
    • Journal Title

      Proc.of the 7th Cross Straits Symposium on Materia ls, Energy, and Environmental Sciences

      Pages: 213-214

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Experimental Verification of Phase Retrieval of Quasi-Optical Millimeter-Wave Beams2006

    • Author(s)
      H.Idei, et. al.
    • Journal Title

      IEEE Trans.On Microwave Theory and Technique 11

      Pages: 899-3905

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Electron cyclotron current drive experiments in LHCD plasmasusing a remote steering antenna on the TRIAM-1M tokamak2006

    • Author(s)
      H.Idei, et. al.
    • Journal Title

      Nuclear Fusion 46

      Pages: 489-499

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Overview of Recent Experimental Studies on TRIAM-1M2006

    • Author(s)
      K.N.Sato, H.Zushi, K.Nakamura, K.Hanada, M.Sakamoto, H.Idei, et. al.
    • Journal Title

      Proc.21st IAEA Fusion Energy Conference

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Operation Range of Remote Steering Antenna in Anti-Symmetric and Symmetric Directions2006

    • Author(s)
      H.Idei, et. al.
    • Journal Title

      Joint 31st Int.Conf.on Infrared and mm-Waves and 14th International Conference on Terahertz Electronics

      Pages: 574-574

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Wide-Band Heterodyne-Radiometer with Fast Frequency-Switching Local Oscillator for Electron Cyclotron Emission Diagnostics2006

    • Author(s)
      Y.Wataya, H.Idei, et. al.
    • Journal Title

      Joint 31st Int.Conf.on Infrared and mm-Waves and 14th International Conference on Terahertz Electronics

      Pages: 501-501

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Development of Heterodyne Radiometer for Electron Cyclotron Emission (ECE) Measurement System using Harmonic Local Oscillator in High Frequency mm-wave range2006

    • Author(s)
      Yuichi, Wataya, H., Idei, H., Zushi, TRIAM group
    • Journal Title

      Proc. of the 7th Cross Straits Symposium on Materials, Energy, and Environmental Sciences

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Electron cyclotron current drive experiments in LHCD plasmas using a remote steering antenna on the TRIAM-1M tokamak2006

    • Author(s)
      H., Idei, K., Hanada, H., Zushi, K., Ohkubo, M., Hasegawa, S., Kubo, S., Nishi, A., Fukuyama, K.N., Sato, K., Nakamura, M., Sakamoto, A., Iyomasa, S., Kawasaki, H., Nakashima, A., Higashijima, T., Notake, T., Shimozuma, S., Ito, H., Hoshika, N., Maezono, K., Nakashima, M., Ogawa, TRIAM experimental group
    • Journal Title

      Nuclear Fusion Vol. 46, No. 5

      Pages: 489-499

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Overview of Recent Experimental Studies on TRIAM-1M2006

    • Author(s)
      K. N., Sato, H., Zushi, K., Nakamura, K., Hanada, M., Sakamoto, H., Idei, M., Hasegawa, S., Kawasaki, H., Nakashima, A., Higashijima, D., Thang, F., Wang, I., Rego, K., Sasaki, H., Xu, B., Rajendraprasad, M., Ogawa, K., Takagi, K., Nakashima, S., Nishi, T., Aoki, N., Kimura, Y., Inada, Y., Nozaki, Y., Wataya, H., Sakai, M., Matsubara, S., Watanabe, K., Goto, Y., Miyoshi, N., Yoshida, K., Tokunaga, T., Fujiwara, M., Miyamoto, M., Tokitani, K., Uehara, Y., Sadamoto, Y., Nakashima, Y., Higashizono, Y., Takase, A., Ejiri S., Kado, T., Shikama, S., Iio, T., Takeda, Y., Hirooka, T., Morisaki, Y., Nakamura, K., Toi T., Fujimoto, A., Iwamae, T., Maekawa, M., Nagata, N., Nishino, O., Mitarai
    • Journal Title

      Proc. 21st IAEA Fusion Energy Conference

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Operation Range of Remote Steering Antenna in Anti-Symmetric and Symmetric Directions2006

    • Author(s)
      H., Idei, T., Shimozuma, K., Ohkubo, S., Kubo, T., Notake, K., Hanada, M., Hasegawa
    • Journal Title

      Proc.the Joint 31nd International Conference on Infrared and Millimetre Waves Waves and 14th International Conference on Terahertz Electronics

      Pages: 574-574

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Wide-Band Heterodyne-Radiometer with Fast Frequency-Switching Local Oscillator for Electron Cyclotron Emission Diagnostics2006

    • Author(s)
      Y., Wataya, H., Idei, S., Inagaki, T., Shimozuma, Y., Nagayama, K., Kawahata, H., Zushi, TRIAM experimental group
    • Journal Title

      Proc .the Joint 31nd International Conference on Infrared and Millimetre Waves Waves and 14th International Conference on Terahertz Electronics

      Pages: 501-501

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Operation Range of Remote Steering Antenna in Anti-Symmetric and Symmetric Directions2006

    • Author(s)
      H.Idei, et al.
    • Journal Title

      Proceedings of IRMMW-THz2006, September 18-22, Shanghai, China

      Pages: 574-574

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Wide-Band Heterodyne-Radiometer with Fast Frequency-Switching Local Oscillator for Electron Cyclotron Emission Diagnostics2006

    • Author(s)
      Y.Wataya, H.Idei et al.
    • Journal Title

      Proceedings of IRMMW-THz2006, September 18-22, Shanghai, China

      Pages: 501-501

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Electron cyclotron current drive experiments in LHCD plasmas using a remote steering antenna on the TRIAM-1M tokamak2006

    • Author(s)
      H.Idei, et al.
    • Journal Title

      Nuclear Fusion 46

      Pages: 489-499

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Experimental Verification of Phase Retrieval of Quasi-Optical Millimeter-Wave Beams (Nov.2006)

    • Author(s)
      H., Idei, T., Shimozuma, M. A., Shapiro, T., Notake, S., Kubo, R. J., Temkin
    • Journal Title

      IEEE TRANS. ON MICROWAVE THEORY AND TECHNIQUES vol. 11

      Pages: 3899-3905

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 放射電界を用いた円形コルゲート導波管伝播モードの解析2007

    • Author(s)
      出射 浩、他
    • Organizer
      プラズマ・核融合学会第24回年会
    • Place of Presentation
      イーグル姫路(姫路市)
    • Year and Date
      2007-11-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] QUEST装置用電子バーンシュタイン加熱・電流駆動アンテナシステムの開発2007

    • Author(s)
      出射 浩、他
    • Organizer
      プラズマ・核融合学会第24回年会
    • Place of Presentation
      イーグル姫路(姫路市)
    • Year and Date
      2007-11-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] CPDにおけるAM反射計計測2007

    • Author(s)
      出射 浩、他
    • Organizer
      プラズマ・核融合学会第24回年会
    • Place of Presentation
      イーグル姫路(姫路市)
    • Year and Date
      2007-11-29
    • Related Report
      2007 Annual Research Report
  • [Presentation] LHDにおける広帯域高速周波数スイッチングECEラジオメーターシステム2007

    • Author(s)
      出射 浩、他
    • Organizer
      プラズマ・核融合学会第24回年会
    • Place of Presentation
      イーグル姫路(姫路市)
    • Year and Date
      2007-11-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] Design and initial test results of phased array antenna system for electron Bernstein wave heating and current drive in QUEST2007

    • Author(s)
      Hiroshi Idei, et. al.
    • Organizer
      Joint 32nd Int.Conf.on Infrared and mm-Waves and 15th International Conference on Terahertz Electronics
    • Place of Presentation
      Cardiff,UK
    • Year and Date
      2007-09-05
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Design and initial test results of phased array antenna system for electron Bernstein wave heating and current drive in QUEST2007

    • Author(s)
      出射 浩、他
    • Organizer
      第32回赤外・ミリ波に関する国際会議
    • Place of Presentation
      カーディフ、イギリス
    • Year and Date
      2007-09-05
    • Related Report
      2007 Annual Research Report
  • [Presentation] Broadband radiometer system with fast frequency switching synthesizer for electron cyclotron emission measurements in LHD2007

    • Author(s)
      Hiroshi Idei, et. al.
    • Organizer
      Joint 32nd Int.Conf.on Infrared and mm-Waves and 15th International Conference on Terahertz Electronics
    • Place of Presentation
      Cardiff,UK
    • Year and Date
      2007-09-04
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Initial Result on AM microwave reflectometry in CPD2007

    • Author(s)
      Hiroshi Idei, et. al.
    • Organizer
      Joint 32nd Int.Conf.on Infrared and mm-Waves and 15th International Conference on Terahertz Electronics
    • Place of Presentation
      Cardiff,UK
    • Year and Date
      2007-09-04
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Broadband radiometer system with fast frequency switching synthesizer for electroncyclotron emission measurements in LHD2007

    • Author(s)
      出射 浩、他
    • Organizer
      第32回赤外・ミリ波に関する国際会議
    • Place of Presentation
      カーディフ、イギリス
    • Year and Date
      2007-09-04
    • Related Report
      2007 Annual Research Report
  • [Presentation] Initial Results on AM microwave reflectometry in CPD2007

    • Author(s)
      出射 浩、他
    • Organizer
      第32回赤外・ミリ波に関する国際会議
    • Place of Presentation
      カーデイフ、イギリス
    • Year and Date
      2007-09-04
    • Related Report
      2007 Annual Research Report
  • [Presentation] Mode retrieval in a circular corrugated waveguide2007

    • Author(s)
      Hiroshi Idei, et. al.
    • Organizer
      Joint 32nd Int.Conf.on Infrared and mm-Waves and 15th International Conference on Terahertz Electronics
    • Place of Presentation
      Cardiff,UK
    • Year and Date
      2007-09-03
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Mode retrieval in a circular corrugated waveguide using Radiated Field2007

    • Author(s)
      出射 浩、他
    • Organizer
      第32回赤外・ミリ波に関する国際会議
    • Place of Presentation
      カーディフ、イギリス
    • Year and Date
      2007-09-03
    • Related Report
      2007 Annual Research Report
  • [Presentation] Mode retrieval in a circular corrugated waveguide using Radiated Field2007

    • Author(s)
      Hiroshi, Idei, Michael, Shapiro, Richard J., Temkin, Takashi, Shimozuma, Shin, Kubo
    • Organizer
      The Joint 32nd International Conference on Infrared and Millimetre Millimetre Waves and 15th International Conference on Terahertz Electronics
    • Place of Presentation
      Cardiff, UK
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Broadband radiometer system with fast frequency switching synthesizer for electron cyclotron emission measurements in LHD2007

    • Author(s)
      Hiroshi, Idei, Shigeru, Inagaki, Shohji, Kawasaki, Hideki, Zushi, Yoshio, Nagayama, Kazuo, Kawahata, Takashi, Shimozuma, Yuichi, Wataya
    • Organizer
      The Joint 32nd International Conference on Infrared and Millimetre Millimetre Waves and 15th International Conference on Terahertz Electronics
    • Place of Presentation
      Cardiff, UK
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Results on AM microwave reflectometry in CPD2007

    • Author(s)
      Hiroshi, Idei, Shouji, Kawasaki, Kazuaki, Hanada, Hideki, Zushi, Kohnosuke, Sato, Kazuo, Nakamura, Mizuki, Sakamoto, Makoto, Hasegawa, Hisatoshi, Nakashima, Aki, Higashijima, Yuichi, Wataya, Masahito, Matsubara, Shuhei, Kawano, CPD group
    • Organizer
      The Joint 32nd International Conference on Infrared and Millimetre Millimetre Waves and 15th International Conference on Terahertz Initial Electronics
    • Place of Presentation
      Cardiff, UK
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Design of Phased Array Antenna System for Electron Bernstein Wave Heating and Current Drive in QUEST2007

    • Author(s)
      Hiroshi, Idei, Minoru, Kawaguchi, Masatsugu, Sakaguchi, Yasumasa, Tanaka, Satoshi Ito, QUEST Group
    • Organizer
      Proc. the Joint 32nd International Conference on Infrared and Millimetre Waves Waves and 15th International Conference on Terahertz Electronics
    • Place of Presentation
      Cardiff, UK
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Overview of Recent Experimental Studieson TRIAM-1M2006

    • Author(s)
      K.N.Sato, H.Zushi, K.Nakamura, K.Hanada, M.Sakamoto, H.Idei, et. al.
    • Organizer
      21st IAEA Fusion Energy Conference
    • Place of Presentation
      Chengdu,China
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Operation Range of Remote Steering Antenna in Anti-symmetric and Symmetric Directions2006

    • Author(s)
      H.Idei, et. al.
    • Organizer
      Joint 31st Int.Conf.on Infrared and mm-Waves and 14th International Conference on Terahertz Electronics
    • Place of Presentation
      Shanghai,China
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Wide-Band Heterodyne-Radiometer with Fast Frequency-Switching Local Oscillator for Electron Cyclotron Emission Diagnostics2006

    • Author(s)
      Y.Wataya, H.Idei, et. al.
    • Organizer
      Joint 31st Int.Conf.on Infrared and mm-Waves and 14th International Conference on Terahertz Electronics
    • Place of Presentation
      Shanghai,China
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Development of Heterodyne Radiometer for Electron Cyclotron Emission(ECE) Measurement System using Harmonic Local Oscillator in High Frequency mm-wave rangeT RIAM group2006

    • Author(s)
      Yuichi, Wataya, H., Idei, H., Zushi TRIAM group
    • Organizer
      Proc. of the 7th Cross Straits Symposium on Materials, Energy, and Environmental Sciences
    • Place of Presentation
      Fukuoka
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Operation Range of Remote Steering Antenna in Anti-symmetric and Symmetric Directions2006

    • Author(s)
      H., Idei, T., Shimozuma, K., Ohkubo, S., Kubo, T., Notake, K., Hanada, M., Hasegawa
    • Organizer
      Proc.the Joint 31st International Conference on Infrared and Millimetre Waves Waves and 14th International Conference on Terahertz Electronics
    • Place of Presentation
      Shanghai, China
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Wide-Band Heterodyne-Radiometer with Fast Frequency-Switching Local Oscillator for Electron Cyclotron Emission Diagnostics2006

    • Author(s)
      Y., Wataya, H., Idei, S., Inagaki, T., Shimozuma, Y., Nagayama, K., Kawahata, H., Zushi, TRIAM experimental group
    • Organizer
      Proc.the Joint 31st International Conference on Infrared and Millimetre Waves Waves and 14th International Conference on Terahertz Electronics
    • Place of Presentation
      Shanghai, China
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Overview of Recent Experimental Studies on TRIAM-1M2006

    • Author(s)
      K. N., Sato, H., Zushi, K., Nakamura, K., Hanada, M., Sakamoto, H. Idei, M. Hasegawa S Kawasaki, H. Nakashima, A., Higashijima, D., Thang, F., Wang, I., Rego, K., Sasaki, H., Xu, B., Rajendraprasad, M., Ogawa, K., Takagi, K., Nakashima, S., Nishi, T., Aoki, N., Kimura, Y., Inada, Y., Nozaki, Y., Wataya, H., Sakai, M., Matsubara, S., Watanabe, K., Goto Y., Miyoshi, N., Yoshida, K., Tokunaga, T., Fujiwara, M., Miyamoto, M., Tokitani K Uehara, Y., Sadamoto, Y., Nakashima, Y., Higashizono, Y., Takase, A., Ejiri, S., Kado, T., Shikama, S., Iio, T., Takeda, Y., Hirooka, T., Morisaki, Y., Nakamura, K., Toi, T., Fujimoto, A., Iwamae, T., Maekawa, M., Nagata, N., Nishino, O., Mitara
    • Organizer
      21st IAEA Fusion Energy Conference
    • Place of Presentation
      Chengdu, China
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Development of Heterodyne Radiometer for Electron Cyclotron Emission(ECE)Measurement System using Harmonic Local Oscillator in High Frequency mm-wave range2005

    • Author(s)
      Yuichi Wataya, H.Idei, TRIAM group
    • Organizer
      The 7th Cross Straits Symposium on Materials, Energy, and Environmental Sciences
    • Place of Presentation
      九州大学筑紫地区
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary

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Published: 2005-04-01   Modified: 2016-04-21  

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