• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Muto Sadatsugu  武藤 貞嗣

ORCIDConnect your ORCID iD *help
… Alternative Names

MUTO Sadatsugu  武藤 貞嗣

SADATSUGU Muto  武藤 貞嗣

武藤 定嗣  ムトウ サダツグ

Less
Researcher Number 40260054
Affiliation (Current) 2025: 核融合科学研究所, 研究部, 助教
Affiliation (based on the past Project Information) *help 2015: 核融合科学研究所, 大型ヘリカル研究部, 助教
2013: 核融合科学研究所, ヘリカル研究部, 助教
2012: 核融合科学研究所, 大学共同利用機関等の部局等, 助教
2010 – 2011: 核融合科学研究所, ヘリカル研究部, 助教
2008: 核融合科学研究所, 大型ヘリカル研究部, 助教授
2007 – 2008: National Institute for Fusion Science, 大型ヘリカル研究部, 助教
1998 – 2006: 核融合科学研究所, 大型ヘリカル研究部, 助手
Review Section/Research Field
Principal Investigator
Nuclear fusion studies / プラズマ理工学
Except Principal Investigator
Plasma science / Nuclear fusion studies / Nuclear fusion studies
Keywords
Principal Investigator
プラズマ / X線 / 輸送測定 / 不純物 / 高計数率 / 画像 / スペクトル / X線 / プラズマ計測 / 空間分解能 … More / エネルギー分解能 / 検出器 / エックス線スペクトル / 永久磁石 / 超高真空 / 結晶分光器 / 蒸着 / 偏光測定 / 磁気円二色性 / 偏光 / 軟X線 … More
Except Principal Investigator
プラズマ分光 / プラズマ計測 / TESPEL / 粒子輸送 / 不純物輸送 / 計測ペレット / 計測用トレーサー / 核融合 / 磁気双極子禁制線 / 原子分子物理学 / タングステン / 原子分子物理 / プラズマ核融合 / plasma plugging / stability / stimulated oscillation / recombination front / ionization / simulation experiment / detached plasma / divertor / nuclear fusion / 電離フロント / デタッチ・プラズマ / プラズマプラギング / 安定性 / 自励振動 / 再結合フロント / 電離 / 模擬実験装置 / デタッチプラズマ / ダイバータ / Tomography / Impurity Transport code / Particle Diffusion / Particle Transport / LHD plasma / Tracer-encapsulated pellet / LHD / 荷電交換分光 / トレーサー内蔵固体ペレット / 電場による粒子拡散の違い / 電場効果 / トレーサ内蔵ペレット / トレーサー内蔵ペレット / トモグラフィー / 不純物輸送コード / 粒子拡散 / LHDプラズマ / トレーサー内臓ペレット / Spectrometer / Plasma diagnostics / X-ray spectroscopy / VUV spectroscopy / Visible spectroscopy / CCD detector / 分光器 / X線分光 / 真空紫外分光 / 可視分光 / CCD検出器 / プラズマ制御 / プラズマ・核融合 / ペレット / 元素スペクトル / 高速粒子 / 原子分子 / 真空紫外 / イオン温度 / 高温プラズマ / 原始分子 / 核融合プラズマ / 不純物 Less
  • Research Projects

    (10 results)
  • Research Products

    (27 results)
  • Co-Researchers

    (13 People)
  •  Developments of impurity transport diagnostics and plasma control method with a tracer-encapsulated solid pellet

    • Principal Investigator
      SUDO Shigeru
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Research of improvement on counting rate and noise resistance of x-ray detector for plasma diagnosticsPrincipal Investigator

    • Principal Investigator
      MUTO Sadatsugu
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Observation of high-Z impurity spectra and its modeling for next-generation fusion experiment

    • Principal Investigator
      MORITA Shigeru
    • Project Period (FY)
      2011 – 2015
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Plasma science
    • Research Institution
      National Institute for Fusion Science
  •  Simultaneous measurements of impurity transport, fast particle and line spectra by means of tracer-encapsulated pellet

    • Principal Investigator
      SUDO Shigeru
    • Project Period (FY)
      2007 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Plasma science
    • Research Institution
      National Institute for Fusion Science
  •  常温常圧金属を受光素子とするプラズマ分光用高安定エックス線検出技術の検証Principal Investigator

    • Principal Investigator
      武藤 貞嗣
    • Project Period (FY)
      2006 – 2007
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Development of plasma spectroscopy using magnetic dipole forbidden lines of highly ionized impurities and its feasibility

    • Principal Investigator
      MORITA Shigeru
    • Project Period (FY)
      2005 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Plasma science
    • Research Institution
      National Institute for Fusion Science
  •  Particle Transport Study by Imaging Diagnostics with Tracer-Encapsulated Pellet

    • Principal Investigator
      SUDO Shigeru
    • Project Period (FY)
      2003 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Plasma science
    • Research Institution
      National Institute for Fusion Science
  •  Study of Macroscopic Oscillations of Detachment front in the linear plasma machine

    • Principal Investigator
      SATO Kuninori
    • Project Period (FY)
      2003 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Development of wavelength-independent back-illuminated CCD detector and its application

    • Principal Investigator
      MORITA Shigeru
    • Project Period (FY)
      2000 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  軟X線偏光測定器の開発と高温プラズマ中に存在する非熱分布高速電子の運動量定量化Principal Investigator

    • Principal Investigator
      武藤 貞嗣
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      プラズマ理工学
    • Research Institution
      National Institute for Fusion Science

All 2014 2013 2012 2010 2008 2007 2006

All Journal Article Presentation Patent

  • [Journal Article] Plasma Diagnostics with Tracer-Encapsulated Solid Pellet2014

    • Author(s)
      Shigeru SUDO, Naoki TAMURA, Sadatsugu MUTO, Tetsuo OZAKI, Chihiro SUZUKI1, Hisamichi FUNABA, Izumi MURAKAMI, Daiji KATO, Shigeru INAGAKI
    • Journal Title

      Plasma and Fusion Research

      Volume: 9 Issue: 0 Pages: 1402039-1402039

    • DOI

      10.1585/pfr.9.1402039

    • NAID

      130005088372

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360415
  • [Journal Article] Design for X-Ray Imaging Spectroscopy in Large Helical Device2013

    • Author(s)
      S. Muto and LHD Experimental Group
    • Journal Title

      Plasma and Fusion Research

      Volume: 8 Issue: 0 Pages: 2402140-2402140

    • DOI

      10.1585/pfr.8.2402140

    • NAID

      130004942927

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360415, KAKENHI-PROJECT-23561001
  • [Journal Article] Transport characteristics of tracer and intrinsic impurities depending on the density of LHD plasmas2013

    • Author(s)
      S. Sudo, N. Tamura, S. Muto, H. Funaba, C. Suzuki, A. Murakami, I. Murakami, Y. Yoshimura and the LHD Experiment Group
    • Journal Title

      Plasma Phys. Control. Fusion

      Volume: 55 Issue: 9 Pages: 1-16

    • DOI

      10.1088/0741-3335/55/9/095014

    • Data Source
      KAKENHI-PROJECT-23360415
  • [Journal Article] Impurity Transport Study with TESPEL Injection and Simulation2013

    • Author(s)
      S. Sudo, N. Tamura, H. Funaba, S. Muto, C. Suzuki and I. Murakami
    • Journal Title

      Plasma and Fusion Research

      Volume: 8 Issue: 0 Pages: 2402059-2402059

    • DOI

      10.1585/pfr.8.2402059

    • NAID

      130004678534

    • ISSN
      1880-6821
    • Language
      English
    • Data Source
      KAKENHI-PROJECT-23360415
  • [Journal Article] Multiple-tracer TESPEL injection for studying impurity behavior in a magnetically-confined plasma2012

    • Author(s)
      Shigeru Sudo, Naoki Tamura, Chihiro Suzuki, Sadatsugu Muto, Hisamichi Funaba and LHD Experiment Group
    • Journal Title

      Nucl. Fusion

      Volume: 52 Issue: 6 Pages: 1-15

    • DOI

      10.1088/0029-5515/52/6/063012

    • Data Source
      KAKENHI-PROJECT-23360415
  • [Journal Article] Overview of LHD plasma diagnostics2010

    • Author(s)
      Kawahata K., Peterson B.J., Akiyama T., Ashikawa N., Emoto M., Funaba H., Hamada Y., Ida K., Inagaki S., Ido T., Isobe M., Goto M., Mase A., Masuzaki S., Michael C., Morisaki T., Morita S., Muto S., Nagayama Y., Nakamura Y., Nakanishi H., Sakamoto R., Narihara K., Nishiura M., Ohdachi S., Okajima S., Osakabe M., Sakakibara S., Sanin A., Sasao M., Sato K., Shimizu A., Shoji M., Sudo S., Tamura N., Tanaka K., Toi K., Tokuzawa T., Veshchev E.V., Vyacheslavov L.N., Yamada I., Yoshinuma M.
    • Journal Title

      Fusion Science and Technology Volume 58, Issue 1

      Pages: 331-344

    • Data Source
      KAKENHI-PROJECT-19340179
  • [Journal Article] Determination of Iron Density at the Plasma Center using Radial Profile of FeKα lines in LHD2008

    • Author(s)
      S. Muto
    • Journal Title

      Plasma and Fusion Research 3

    • NAID

      130000264031

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19340179
  • [Journal Article] Determination of iron density at the plasma center using radial profile of FeKα lines in LHD2008

    • Author(s)
      S. Muto
    • Journal Title

      Plasma Fusion Research 3

    • NAID

      130000264031

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17340177
  • [Journal Article] Impurity transport study of medium-Z argon by means of soft x-raypulse height analyzer in LHD2007

    • Author(s)
      S. Muto
    • Journal Title

      Plasma Fusion Research 2

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17340177
  • [Journal Article] Multi-Functional Diagnostic Method with Tracer-Encapsulated Pellet Injection2007

    • Author(s)
      S.Sudo, N.Tamura, D.Kalinina, I.Vinyar, K.Sato, E.Veshchev, P.R.Goncharov, T.Ozaki, S.Inagaki, H.Funaba, S.Mutoh, Y.Igitkhanov, L.Yi, B.Peterson, D.Stutman, M.Finkenthal, LHD Experimental Group
    • Journal Title

      Plasma Fusion Research 2 S1013

      Pages: 1-4

    • NAID

      130002058902

    • Data Source
      KAKENHI-PROJECT-19340179
  • [Journal Article] Multi-Functional Diagnostic Method with Tracer-Encapsulated Pellet Injection2007

    • Author(s)
      S. Sudo, N. Tamura, 2名, K. Sato,(5番目), 2名, T. Ozaki(8番目), 1名, H. Funaba(10番目), S. Mutoh(11番目), 5名
    • Journal Title

      Plasma Fusion Res. Vol.2

    • NAID

      130002058902

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19340179
  • [Journal Article] Impurity Transport Study of Medium-Z Argon by Means of Soft X-Ray Pulse Height Analyzer in LHD2007

    • Author(s)
      S. Muto
    • Journal Title

      Plasma and Fusion Research 2

    • NAID

      130002058958

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19340179
  • [Journal Article] Radial argon Kα profile measured with pulse height analyzer in LHD2006

    • Author(s)
      S.Muto
    • Journal Title

      J. Plasma Fusion Res. SERIES 7

      Pages: 27-27

    • Data Source
      KAKENHI-PROJECT-17340177
  • [Patent] 電磁波・粒子線分光方法及び電磁波・粒子線分光装置2008

    • Inventor(s)
      武藤貞嗣
    • Industrial Property Rights Holder
      自然科学研究機構
    • Industrial Property Number
      2008-064313
    • Filing Date
      2008-03-13
    • Data Source
      KAKENHI-PROJECT-18656268
  • [Presentation] 3 種類のTESPEL 構造を用いた不純物輸送研究2014

    • Author(s)
      須藤滋, 共著者 : 田村直樹, 武藤貞嗣, 鈴木千尋, 舟場久芳
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      東海大学
    • Year and Date
      2014-03-27
    • Data Source
      KAKENHI-PROJECT-23360415
  • [Presentation] X線スペクトルイメージングシステムの開発2014

    • Author(s)
      武藤貞嗣, 兵藤一行, 森浩一
    • Organizer
      物質構造科学研究所サイエンスフェスタ2014
    • Place of Presentation
      茨城県つくば市
    • Data Source
      KAKENHI-PROJECT-23561001
  • [Presentation] X線スペクトルイメージングシステムの開発2014

    • Author(s)
      武藤貞嗣、兵藤一行、森浩一
    • Organizer
      物質構造科学研究所サイエンスフェスタ
    • Place of Presentation
      茨城県つくば市
    • Data Source
      KAKENHI-PROJECT-23561001
  • [Presentation] LHD 実験グループ「トレーサー内蔵ペレットを用いたプラズマ計測」2013

    • Author(s)
      須藤滋, 共著者 : 田村直樹, 武藤貞嗣, 尾崎哲, 鈴木千尋, 舟場久芳, 村上泉, 加藤太治, 稲垣滋, 居田克巳
    • Organizer
      プラズマ・核融合学会会第30回年会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2013-12-05
    • Data Source
      KAKENHI-PROJECT-23360415
  • [Presentation] Development of Assembly of SOI Detector for Impurity Transport Study in LHD2013

    • Author(s)
      S. Muto, T. Miyoshi, N. Tamura, H. Nakanishi, Y. Itoh, K. Tsukada, T. Tsuru, Y. Ono, S. Sudo, Y. Arai, and LHD Experimental Group
    • Organizer
      Nuclear Science Symposium
    • Place of Presentation
      Seoul, Korea
    • Data Source
      KAKENHI-PROJECT-23360415
  • [Presentation] Development of Assembly of SOI Detector for Impurity Transport Study in LHD, 'NSS Poster I'NPO1-882013

    • Author(s)
      S. Muto, T. Miyoshi, N. Tamura, H. Nakanishi, Y. Itoh, K. Tsukada, T. Tsuru, Y. Ono, S. Sudo, Y. Arai, and LHD Experimental Groups
    • Organizer
      2013 Nuclear Science Symposium & Medical Imaging Conference & Workshop on Room-temperature Semiconductor X-ray and Gamma-Ray Detectors
    • Place of Presentation
      Coex, Seoul, Korea
    • Data Source
      KAKENHI-PROJECT-23561001
  • [Presentation] Development of Assembly of SOI Detector for Impurity Transport Study in LHD2013

    • Author(s)
      武藤貞嗣、三好敏喜、田村直樹、中西秀哉、伊藤康彦、塚田究、鶴剛、小野靖、須藤滋、新井康夫
    • Organizer
      国際電気学会
    • Place of Presentation
      韓国、ソウル
    • Data Source
      KAKENHI-PROJECT-23561001
  • [Presentation] Application of photo-absorption for x-ray spectroscopy in LHD2012

    • Author(s)
      S. MUTO and LHD Experimental Groups
    • Organizer
      International Toki Conference 2012
    • Place of Presentation
      Toki, Japan
    • Year and Date
      2012-11-22
    • Data Source
      KAKENHI-PROJECT-23561001
  • [Presentation] Application of photo-absorption for x-ray spectroscopy in LHD2012

    • Author(s)
      武藤貞嗣
    • Organizer
      22nd International TOKI Conference
    • Place of Presentation
      岐阜県土岐市セラトピア土岐
    • Data Source
      KAKENHI-PROJECT-23561001
  • [Presentation] Application of photo-absorption for x-ray spectroscopy in LHD2012

    • Author(s)
      S. Muto and LHD Experimental Group
    • Organizer
      International Toki Conference
    • Year and Date
      2012-11-22
    • Data Source
      KAKENHI-PROJECT-23360415
  • [Presentation] Impurity transport characteristics of the high density LHD plasmas2012

    • Author(s)
      S. Sudo, N. Tamura, S. Muto, H. Funaba, C. Suzuki, A. Murakami, I. Murakami and LHD Experiment Group
    • Organizer
      40th EPS Conference on Plasma Physics
    • Year and Date
      2012-07-04
    • Data Source
      KAKENHI-PROJECT-23360415
  • [Presentation] Observation of space and energy distributions of high-energy electrons produced in ECH plasmas of LHD2008

    • Author(s)
      武藤貞嗣
    • Organizer
      18th International Toki Conference
    • Place of Presentation
      土岐市(日本)
    • Year and Date
      2008-12-10
    • Data Source
      KAKENHI-PROJECT-19340179
  • [Presentation] Radial Profile of Ka line energy shift from Metallic Impurities measured with X-Ray Pulse height analyzer in LHD2007

    • Author(s)
      武藤 貞嗣
    • Organizer
      Joint Conference of 17th International Toki conference and 16th International stellarator/Heliotron Workshop 2007
    • Place of Presentation
      土岐市(日本)
    • Year and Date
      2007-10-17
    • Data Source
      KAKENHI-PROJECT-19340179
  • 1.  HISAMICHI Funaba (40300727)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 3 results
  • 2.  MORITA Shigeru (80174423)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 3.  NAOKI Tamura (80390631)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 15 results
  • 4.  KUNINORI Sato (70126861)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 3 results
  • 5.  TETSUO Ozaki (50183033)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 3 results
  • 6.  GOTO Motoshi (00290916)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 7.  SUDO Shigeru (50142302)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 9 results
  • 8.  CHIHIRO Suzuki (30321615)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 5 results
  • 9.  DAIJI Kato (60370136)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 10.  TAKAYOSHI Norimatsu (50135753)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  MASUZAKI Suguru (80280593)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  ODA Toshiatsu (60034550)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  MURAKAMI Izumi (30290919)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

URL: 

Are you sure that you want to link your ORCID iD to your KAKEN Researcher profile?
* This action can be performed only by the researcher himself/herself who is listed on the KAKEN Researcher’s page. Are you sure that this KAKEN Researcher’s page is your page?

この研究者とORCID iDの連携を行いますか?
※ この処理は、研究者本人だけが実行できます。

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi