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ASHIKAWA Naoko  芦川 直子

Researcher Number 00353441
Other IDs
  • ORCIDhttps://orcid.org/0000-0003-1633-7903
Affiliation (based on the past Project Information) *help 2021 – 2022: 核融合科学研究所, ヘリカル研究部, 准教授
2010 – 2020: National Institute for Fusion Science, ヘリカル研究部, 助教
2014: 自然科学研究機構, 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
2011 – 2012: 核融合科学研究所, 大型ヘリカル研究部, 助教 … More
2011: 核融合科学研究所, 核融合システム研究系, 助教
2011: 自然科学研究機構核融合科学研究所, ヘリカル研究部, 助教
2010: 核融合科学研究所, ヘルカル研究部, 助教
2009: National Institute for Fusion Science, 大型ヘリカル研究部, 助教
2007: 核融合科学研究所, 大型ヘリカル研究部, 助教
2006: National Institute for Fusion Science, Large Helical Device Project, research assistant, 核融合科学研究所・大型ヘリカル研究部, 助手
2004 – 2006: 核融合科学研究所, 大型ヘリカル研究部, 助手 Less
Review Section/Research Field
Principal Investigator
Nuclear fusion studies / Basic Section 31010:Nuclear engineering-related
Except Principal Investigator
Nuclear fusion studies / Science and Engineering / Basic Section 14020:Nuclear fusion-related
Keywords
Principal Investigator
定温脱離法 / GD-OES / グロー放電 / 水素同位体分析 / 真空下 / 原型炉 / タングステン / 等温脱離 / トリチウム除染 / 等温脱離法 … More / 金属壁 / 核融合原型炉 / トリチウム除染法 / トリチウム低減法 / 実時間測定 / 物質移動 / 微粒子 / 核融合 / プラズマ-壁相互作用 / 再堆積 / エアロジェル / ダスト / 第一壁 / 赤外線カメラ / プラズマ壁相互作用 … More
Except Principal Investigator
プラズマ壁相互作用 / ITER / タングステン / 照射損傷 / 周辺プラズマ / トリチウム / JT-60U / LHD / プラズマ対向材 / プラズマ対向壁 / 水素同位体移行 / 同位体効果 / プラズマ駆動透過 / 表面改質 / 水素吸蔵 / プラズマ・核融合 / 2D tangential measurement / resistive bolometer / burning plasma / JT-60U tokamak / infrared diagnostic / radiation loss measurement / imaging bolometer / トカマク / 核燃焼プラズマ計測 / 放射損失 / 赤外イメージング・ボロメータ / トモグラフィー解析 / 赤外線測定 / 放射損失計測 / 2次元接線計測 / 抵抗型ボロメータ / 核燃焼プラズマ / JT-60Uトカマク / 赤外線計測 / 放射損失測定 / イメージング・ボロメータ / precursor / glow discharge / high-speed television camera / laser scattering / laser reflection / exfoliation / thin film / dust / 前駆過程 / グロー放電 / 高速テレビ / レーザー散乱 / レーザー反射 / 剥離 / 薄膜 / ダスト / 国際情報交換 / 赤外線吸収分光 / 炭素ダスト / 壁リサイクリング / プラズマ-壁相互作用 / 溶融リチウム / 磁気閉じ込め核融合炉 / 粒子制御 / ヘリウムリサイクリング / ダイバーター / 磁場閉じ込め核融合炉 / リチウム / 液体金属 / 水素リサイクリング / プラズマ対向機器 / プラズマー壁相互作用 / 炭素 / ヘリウム / リサイクリング / 複合イオン照射 / レーザーアブレーション / エアロゾル形成 / チェンバーアブレーション / 原子分子反応 / 再凝縮・共堆積 / エアロゾル / アブレーション / 慣性核融合炉 / プラズマ壁相互用 / シミュレーション / 核融合 / plasma diagnostics / Infrared Imaging / lost alpha / bolometer / JT-60U(8) / プラズマ計測 / 赤外線イメージング / 損失アルファ粒子 / ボロメータ Less
  • Research Projects

    (13 results)
  • Research Products

    (55 results)
  • Co-Researchers

    (40 People)
  •  Plasma driven permeation for plasma facing materials and its hydrogen isotope effect

    • Principal Investigator
      OYA YASUHISA
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 14020:Nuclear fusion-related
    • Research Institution
      Shizuoka University
  •  Investigation of tritium decontamination method under the vacuum condition for fusion reactorsPrincipal Investigator

    • Principal Investigator
      Ashikawa Naoko
    • Project Period (FY)
      2018 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 31010:Nuclear engineering-related
    • Research Institution
      National Institute for Fusion Science
  •  Hydrogen retention in radiation-damaged tungsten and development of retention reduction method

    • Principal Investigator
      Sakamoto Mizuki
    • Project Period (FY)
      2014 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      University of Tsukuba
  •  A laboratory study on particle control by liquid metal plasma-facing components

    • Principal Investigator
      HIROOKA Yoshihiko
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Observation by infrared spectroscopy on time-development growth of carbon dusts in hydrogen plasma

    • Principal Investigator
      KENMOTSU Takahiro
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      Doshisha University
  •  Quantitative evaluation and active control of tritiumrecycling in the plasma facing materials during mixed ion implantations

    • Principal Investigator
      OYA Yasuhisa
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      Shizuoka University
  •  Simulation experiments on the cluster and aerosol formation by colliding ablation plumes in an inertial confinement fusion reactor

    • Principal Investigator
      HIROOKA Yoshihiko
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Interactions between accelerated dust particles and an aerogel targetPrincipal Investigator

    • Principal Investigator
      ASHIKAWA Naoko
    • Project Period (FY)
      2009 – 2010
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Theory and code development for evaluation of tritium retention and exhaust in fusion reactor

    • Principal Investigator
      OHYA Kaoru
    • Project Period (FY)
      2007 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      The University of Tokushima
  •  Development of imaging bolometer for a lost alpha diagnostic in a fusion reactor

    • Principal Investigator
      PETERSON B. J.
    • Project Period (FY)
      2004 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      National Institute for Fusion Science
  •  磁場閉じ込め核融合装置における局所放射損失と第一壁の相互作用Principal Investigator

    • Principal Investigator
      芦川 直子
    • Project Period (FY)
      2004 – 2006
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Quantization of precursor process of exfoliation dust occurrence

    • Principal Investigator
      SAGARA Akio
    • Project Period (FY)
      2004 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Development of Imaging Bolometer for Burning Tokamak Experiment

    • Principal Investigator
      KONOSHIMA Shigeru
    • Project Period (FY)
      2004 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      Japan Atomic Energy Agency

All 2023 2022 2021 2020 2019 2018 2016 2013 2011 2010 2009 2008 2007 2006 2005 Other

All Journal Article Presentation

  • [Journal Article] Effect of He seeding on hydrogen isotope permeation in tungsten by H-D mixed plasma exposure2023

    • Author(s)
      Yasuhisa Oyaa, Kyosuke Ashizawa, Fei Sun, Shiori Hirata, Naoko Ashikawa, Yoji Someya, Yuji Hatano, Robert Kolasinski, Chase N. Taylor, Masashi Shimada
    • Journal Title

      Fusion Engineering and Design

      Volume: 194 Pages: 113722-113722

    • DOI

      10.1016/j.fusengdes.2023.113722

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01885
  • [Journal Article] 核融合プラズマ対向材の残留トリチウム測定法2023

    • Author(s)
      菊地絃太、芦川直子、鳥養祐二
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 99(6)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20H01885
  • [Journal Article] Deuterium recombination coefficient on tungsten surface determined by plasma driven permeation2020

    • Author(s)
      Mingzhong Zhao, Shota Yamazaki, Takuro Wada, Ayaka Koike, Fei Sun, Naoko Ashikawa, Yoji Someya, Tetsu Mieno, Yasuhisa Oya
    • Journal Title

      Fusion Engineering and Design

      Volume: 160 Issue: 3 Pages: 111853-111853

    • DOI

      10.1080/15361055.2019.1705727

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20H01885
  • [Journal Article] Determination of retained tritium from ILW dust particles in JET2020

    • Author(s)
      Ashikawa N.、Torikai Y.、Asakura N.、Otsuka T.、Widdowson A.、Rubel M.、Oyaizu M.、Hara M.、Masuzaki S.、Isobe K.、Hatano Y.、Heinola K.、Baron-Wiechec A.、Jachmich S.、Hayashi T.
    • Journal Title

      Nuclear Materials and Energy

      Volume: 22 Pages: 100673-100673

    • DOI

      10.1016/j.nme.2019.100673

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Journal Article] Agglomeration Process of Carbon Dusts in Laboratory Plasmas2013

    • Author(s)
      Y. Hasegawa, N. Ashikawa, A. M. Ito, T. Kenmotsu, Y. Minami,H. Nakamura, M. Nishiura, M. Wada
    • Journal Title

      Plasma and Fusion Research

      Volume: 8 Issue: 0 Pages: 2402075-2402075

    • DOI

      10.1585/pfr.8.2402075

    • NAID

      130004685107

    • ISSN
      1880-6821
    • Language
      English
    • Data Source
      KAKENHI-PROJECT-24561027
  • [Journal Article] 高速カメラを利用した磁場閉じ込めプラズマ計測(3)2次元センサーとしての高速カメラ2010

    • Author(s)
      西野信博, 大舘暁, 磯部光孝, 小川国大, 東井和夫, 花田和明, 芦川直子, 竹内正樹
    • Journal Title

      プラズマ核融合学会誌

      Pages: 543-543

    • Data Source
      KAKENHI-PROJECT-21760697
  • [Journal Article] 高速カメラを利用した磁場閉じ込めプラズマ計測(3)2次元センサーとしての高速カメラ2010

    • Author(s)
      西野信博, 大舘暁, 磯部光孝, 小川国大, 東井和夫, 花田和明, 芦川直子, 竹内正樹
    • Journal Title

      プラズマ核融合学会

      Volume: 9 Pages: 543-550

    • Data Source
      KAKENHI-PROJECT-21760697
  • [Journal Article] 小特集"マルチスケールでのプラズマ・壁相互作用の理解の現状" 3. メソスケールのプラズマ・壁相互作用-ダストの振る舞い-2008

    • Author(s)
      芦川直子
    • Journal Title

      プラズマ・核融合学会誌 84

      Pages: 924-928

    • Data Source
      KAKENHI-PLANNED-19055005
  • [Journal Article] Observation of divertor and core radiation in JT-60U by means of bolometric imaging2007

    • Author(s)
      B.J.Peterson, S.Konoshima, N.Ashikawa, H.Parchamy, T.Omori, A.Sukegawa, the JT-60U Team
    • Journal Title

      Journal of Nuclear Materials Vol. 363-365

      Pages: 412-412

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Comparison of boronized wall in LHD and JT-60U2007

    • Author(s)
      N.Ashikawa
    • Journal Title

      Journal of Nuclear Materials (In Print)

    • Data Source
      KAKENHI-PROJECT-16760673
  • [Journal Article] Ion cyclotron conditioning with strong magnetic field in LHD2006

    • Author(s)
      N.Ashikawa
    • Journal Title

      Fusion Engineering and Design 81

      Pages: 2831-2831

    • Data Source
      KAKENHI-PROJECT-16760673
  • [Journal Article] Detailed In-situ Laser Calibration of the Infrared Imaging Video Bolometer for the JT-60U Tokamak2006

    • Author(s)
      H.Parchamy, B.J.Peterson, S.Konoshima, N.Ashikawa, H.Hayashi, D.C.Seo, the JT-60U team
    • Journal Title

      Review of Scientific Instruments Vol. 77, No. 10

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Radiated Power Profile Observed by a Tangentially Viewing IR Imaging Bolometer in JT-60U Tokamak2005

    • Author(s)
      S.Konoshima, B.J.Peterson, N.Ashikawa, Y.Miura, the JT-60 team
    • Journal Title

      Proc. 32^<nd> EPS Conference on Plasma Physics and Controlled Fusion, Europhysics Conference Abstracts (http://eps2005.ciemat.es/papers/pdf/P4 092.pdf) Vol. 29C, (CD-ROM)

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Lost alpha diagnostic using multi-foil thermal detector and IR imaging bolometer2005

    • Author(s)
      B.J.Peterson, A.G.Alekseyev, N.Ashikawa, S.Konoshima
    • Journal Title

      Meeting of the ITPA Topical Group on Diagnostics, Culham, England, 14-18 March, 2005, http://www.rijnh.nl/ITPA/ITPA-8.htm CD-ROM/WEB

    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Radiated Power Profile Observed by a Tangentially Viewing IR Imaging Bolometer in JT-60U Tokamak2005

    • Author(s)
      S.Konoshima, B.J.Peterson, N.Ashikawa, Y.Miura the JT-60 team
    • Journal Title

      Proc.32nd EPS CCFPP, Europhysics Conference Abstracts(http://eps2005.ciemat.es/papers/pdf/P4_092.pdf) 29C

    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Radiated Power Profile Observed by a Tangentially Viewing IR Imaging Bolometer in JT-60U Tokamak2005

    • Author(s)
      S.Konoshima, B.J.Peterson, N.Ashikawa, Y.Miura, the JT-60team
    • Journal Title

      Proc.32nd EPS Conference on Control Fusion and Plasma Physics(Terragona, 2005)Europhysics Conference Abstracts (発表予定)

    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Imaging bolometer development for application to fusion reactor diagnostics2005

    • Author(s)
      Peterson B.J., Alekseyev A.G., Konoshima S., Ashikawa N., et al.
    • Journal Title

      Bulletin of 47th APS Meeting of the Division of Plasma Physics

    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Research and Development of Imaging Bolometers

    • Author(s)
      B.J.Peterson, S.Konoshima, A.Y.Kostryukov, N.Ashikawa, Y.Liu, H.Parchamy, H.Kawashima, D.C.Seo, I.V.Miroshnikov, M.Kaneko, the JT-60U Team
    • Journal Title

      Journal of Plasma and Fusion Research (in press)

    • NAID

      130002058907

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Spatial variation of the foil parameters from in situ calibration of the JT-60U imaging bolometer foil

    • Author(s)
      H.Parchamy, B.J.Peterson, S.Konoshima, N.Ashikawa, H.Hayashi, D.C.Seo, the JT-60U team
    • Journal Title

      Journal of Plasma and Fusion Research (in press)

    • NAID

      130002059005

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560729
  • [Journal Article] Observation of divertor and core radiation in JT-60U by means of bolometric imaging

    • Author(s)
      B.J.Peterson, S.Konoshima, N.Ashikawa, et al.
    • Journal Title

      Journal of Nuclear Materials (印刷中)

    • Data Source
      KAKENHI-PROJECT-16560729
  • [Presentation] 中性子照射タングステンを用いた水素同位体混合プラズマ照射におけるプラズマ駆動透過2022

    • Author(s)
      大矢 恭久,芦沢 京祐,平田 詩織,芦川 直子,染谷 洋二,波多野 雄治, 島田 雅,Chase N. Taylor, Robert Kolasinski
    • Organizer
      日本原子力学会 2022年春の年会
    • Data Source
      KAKENHI-PROJECT-20H01885
  • [Presentation] プラズマ駆動水素同位体透過に及ぼすタングステン中の照射損傷影響2022

    • Author(s)
      大矢 恭久,芦沢 京祐,平田 詩織,三福寺 旭 ,齋藤永 ,星野柚香 ,芦川 直子,染谷 洋二,波多野 雄治,島田 雅,Chase N. Taylor, Robert Kolasinski, 外山健
    • Organizer
      第14回核融合エネルギー連合講演会
    • Data Source
      KAKENHI-PROJECT-20H01885
  • [Presentation] Hydrogen isotope effect on plasma driven permeation for neutron damaged W2022

    • Author(s)
      Yasuhisa Oya, Kyosuke Ashizawa, Shiori Hirata, Fei Sun, Naoko Ashikawa, Masashi Shimada, Chase N. Taylor, Robert Kolasinski, Lauren Garrison, Yuji Hatano, Yoji Someya
    • Organizer
      13th International Conference on Tritium Science and Technology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01885
  • [Presentation] タングステン中における水素同位体輸送に及ぼすヘリウムの役割2022

    • Author(s)
      大矢恭久、孫飛、平田詩織、芦川直子、檜木達也、 波多野雄治
    • Organizer
      日本放射化学会第66回討論会
    • Data Source
      KAKENHI-PROJECT-20H01885
  • [Presentation] Tritium decontamination on plasma facing materials of DEMO by decay heat2021

    • Author(s)
      N. Ashikawa, Y. Torikai, H. Takaoka, G. Kikuchi, M. Oyaidzu, Y. Someya, T. Hayashi
    • Organizer
      24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI-24)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Control of fuel retention for a long pulse operation2021

    • Author(s)
      N. Ashikawa
    • Organizer
      10th International Workshop on Stochasticity in Fusion Plasmas (SFP)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Observations of spatial distributions after boron dropping to hydrogen/deuterium plasmas in LHD2021

    • Author(s)
      N. Ashikawa, T. Kawate, H. Toyoda, M. Yoshinuma, K. Ida, T. Oishi, R. Lunsford, Z. Sun
    • Organizer
      15th International Workshops on Hydrogen Isotopes in Fusion Reactor Materials
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] 核融合原型炉の燃料循環装置に対する課題抽出2021

    • Author(s)
      芦川直子, 片山一成, 岩井保則, 有川安信, 波多野雄治, 大矢恭久, 染谷洋二, 鳥養祐二
    • Organizer
      第38回プラズマ・核融合学会 年会
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Deuterium desorption from heavy ion irradiated tungsten using isothermal desorption method2021

    • Author(s)
      N. Ashikawa, H. Takaoka, Y. Torikai, Y. Hayashi, T. Hinoki, K. Yabuuchi, Y. Someya
    • Organizer
      第12回エネルギー理工学研究所国際シンポジウム
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Material selection matrix for the tritium removal scenario constructions in DEMO2021

    • Author(s)
      N. Ashikawa, Y. Someya, Y. Torikai, H. Takaoka, Y. Oya, Y. Hatano
    • Organizer
      The 30th International Toki Conference on Plasma and Fusion Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Retained deuterium on tungsten with heavy ion irradiation and their requirement of treatment for T decontamination2020

    • Author(s)
      N. Ashikawa, H. Takaoka, G. Kikuchi, Y. Torikai, M. Kobayashi, T. Hinoki
    • Organizer
      第11回エネルギー理工学研究所国際シンポジウム
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] DEMOにおけるトリチウム脱離に向けた温度調整の最適化2020

    • Author(s)
      芦川直子、鳥養祐二、高岡宏貴、菊地絃太、染谷洋二、中村博文、小柳津誠、坂本宜照
    • Organizer
      プラズマ核融合学会 第37回年会
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Tritium decontamination scenario from plasma facing materials under vacuum condition in DEMO2019

    • Author(s)
      N. Ashikawa, Y. Torikai, M. Nakayama, A. Taguchi, M. Matsuyama, Y. Someya
    • Organizer
      14th International Symposium on Fusion Nuclear Technology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] DEMOにおける真空条件下でのトリチウム脱離効果2019

    • Author(s)
      芦川直子、鳥養祐二、菊地弦太、中山将人、田口明、松山政夫、染谷洋二 、坂本宜照
    • Organizer
      第38回プラズマ核融合学会年会
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Observations of Tritium Inventory in JET ILW Dust Particles and Applications to Metal Wall Fusion Devices2019

    • Author(s)
      N.Ashikawa, T.Otsuka, Y.Torikai, N.Asakura, A.Widdowson, M.Rubel, H.Furuta, M.Hara, S.Masuzaki, Y.Hatano, H.Nakamura, S.Jachmich, T.Hayashi, JET Contributors
    • Organizer
      The 12th International Conference on Tritium Science and Technology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] 原型炉メンテナンス実施に向けたトリ チウム蓄積量の予測および実時間ト リチウム除染法の検討2018

    • Author(s)
      芦川直子,染谷洋二,鳥養祐二,坂本宜照,大矢恭久,波多野雄二,原型炉設計合同特別チーム
    • Organizer
      プラズマ核融合学会
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Hydrogen isotope retention in W inserted a Cr thin layer2018

    • Author(s)
      M. Sakamoto, S. Ino, Y. Suzuki, N. Ashikawa
    • Organizer
      23rd International Conference on Plasma Surface Interactions in Controlled Fusion Devices
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289352
  • [Presentation] Dust Particle Generation from the Controlled thermonuclear Fusion Device Jet with Metallic Plasma-Facing Components2018

    • Author(s)
      N. Ashikawa, N. Asakura, A. Widdowson, M. Rubel, Y. Torikai, T. Otsuka, M. Hara, S. Masuzaki, M. Oyaidzu, K. Isobe,Y. Hatano, D. Hamaguchi, H. Kurotaki, S. Nakano, J.H. Kim, M. Tokitani, R. Sakamoto, J. Grzonka , K. Heinola11), A. Baron-Wiechec, M. Miyamoto, H. Tanigawa, M. Nakamichi, T. Hayashi, and JET Contributors
    • Organizer
      2018 Asia-Pacific Conference on Plasma and Terahertz Science
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] Determination of retained tritium from ILW dust particles in JET2018

    • Author(s)
      N. Ashikawa, Y. Torikai, N. Asakura, T. Otsuka, A. Widdowson, M. Rubel, M. Oyaizu, M. Hara, S. Masuzaki, K. Isobe, Y. Hatano, K. Heinola, A. Baron-Wiechec, S. Jachmich, T. Hayashi and JET Contributors
    • Organizer
      International Conference on Plasma Surface Interactions in Controlled Fusion Devices
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04999
  • [Presentation] 重水素プラズマ曝露された照射欠陥導入タングステンの昇温脱離スペクトルの解析2016

    • Author(s)
      田中裕樹,伊能俊太朗,坂本瑞樹,渡邉英雄,大矢泰久,桜田翔大,藤田啓恵,寺門明紘,芦川直子,時谷政行,江角直道,中嶋洋輔
    • Organizer
      第33回プラズマ・核融合学会年会
    • Place of Presentation
      東北大学青葉山キャンパス(宮城県仙台市)
    • Year and Date
      2016-11-29
    • Data Source
      KAKENHI-PROJECT-26289352
  • [Presentation] GAMMA 10セントラル部に長期設置されたタングステン試料の水素同位体吸蔵特性2016

    • Author(s)
      伊能 俊太朗, 坂本 瑞樹, 田中 裕樹, 渡邉 英雄, 時谷 政行, 芦川 直子, 寺門 明紘, 野尻 訓平, 江角 直道, 中嶋洋輔
    • Organizer
      第11回 核融合エネルギー連合講演会
    • Place of Presentation
      九州大学伊都キャンパス(福岡県福岡市)
    • Year and Date
      2016-07-14
    • Data Source
      KAKENHI-PROJECT-26289352
  • [Presentation] Deuterium retention in heavy-ion-irradiated tungsten exposed to low energy and high flux plasma2016

    • Author(s)
      H. Tanaka, M. Sakamoto, H. Watanabe, M. Tokitani, N. Ashikawa, S. Ino, A. Terakado, N. Ezumi, Y. Nakashima
    • Organizer
      The 13th China-Japan Symposium on Materials for Advanced Energy Systems and Fission and Fusion Engineering
    • Place of Presentation
      Institute of Nuclear Energy Safety Technology, Hefei, China
    • Year and Date
      2016-09-26
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289352
  • [Presentation] Time-dependent growth of carbon dusts in hydrogen plasma2013

    • Author(s)
      Y. Hasegawa, N. Ashikawa, A. M. Ito, T. Kenmotsu, H. Nakamura, M. Nishiura, M. Wada
    • Organizer
      23rd International Toki Cond\ference
    • Place of Presentation
      Toki, Japan
    • Data Source
      KAKENHI-PROJECT-24561027
  • [Presentation] 加速微粒子に対する表面分析法による評価手法の検討2011

    • Author(s)
      芦川直子, 田端誠, 足立一郎, 朝倉伸幸
    • Organizer
      日本原子力学会2011年春の年会
    • Place of Presentation
      福井大学文京キャンパス
    • Year and Date
      2011-03-29
    • Data Source
      KAKENHI-PROJECT-21760697
  • [Presentation] 核融合装置でのダスト捕集2011

    • Author(s)
      芦川直子
    • Organizer
      次世代核融合装置におけるダスト問題・研究会
    • Place of Presentation
      核融合科学研究所
    • Year and Date
      2011-03-18
    • Data Source
      KAKENHI-PROJECT-21760697
  • [Presentation] 加速微粒子に対する表面分析による評価手法の検討2011

    • Author(s)
      芦川直子
    • Organizer
      日本原子力学会春の年会
    • Place of Presentation
      福井大学
    • Year and Date
      2011-03-29
    • Data Source
      KAKENHI-PROJECT-21760697
  • [Presentation] LHDにおける炭素ダスト入射実験2010

    • Author(s)
      芦川直子
    • Organizer
      日本物理学会
    • Place of Presentation
      岡山大学(岡山県)
    • Year and Date
      2010-03-21
    • Data Source
      KAKENHI-PROJECT-21760697
  • [Presentation] Migration of pre-characterized carbon dust in LHD2010

    • Author(s)
      Naoko Ashikawa
    • Organizer
      19th International Conference on Plasma Surface Interactions in Controlled Fusion
    • Place of Presentation
      San Diego (USA)
    • Data Source
      KAKENHI-PLANNED-19055005
  • [Presentation] JT-60Uにおけるフェライト鋼による金属再堆積に関する研究2009

    • Author(s)
      芦川直子
    • Organizer
      日本原子力学会・「2009年春の年会」
    • Place of Presentation
      東京工業大学大岡山キャンパス(目黒区)
    • Data Source
      KAKENHI-PLANNED-19055005
  • [Presentation] Characterization of dust dynamics in LHD2008

    • Author(s)
      Naoko Ashikawa
    • Organizer
      18th International Conference on Plasma Surface Interactions in Controlled Fusion Devices
    • Place of Presentation
      Toledo (Spain)
    • Data Source
      KAKENHI-PLANNED-19055005
  • [Presentation] LHDにおけるダスト移動に関する研究2008

    • Author(s)
      芦川直子
    • Organizer
      第7回核融合エネルギー連合講演会
    • Place of Presentation
      青森市民ホール(青森市)
    • Data Source
      KAKENHI-PLANNED-19055005
  • [Presentation] LHDにおける3次元的ダスト移動に関する評価2008

    • Author(s)
      芦川直千
    • Organizer
      プラズマ・核融合学会第25回年会
    • Place of Presentation
      栃木県総合文化センター(宇都宮市)
    • Data Source
      KAKENHI-PLANNED-19055005
  • [Presentation] Characterization of heated dust particles using infrared and dynamic images in LHD2008

    • Author(s)
      Naoko Ashikawa
    • Organizer
      22nd IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva (Switzerland)
    • Data Source
      KAKENHI-PLANNED-19055005
  • [Presentation] Agglomeration process of carbon dusts in hydrogen plasma

    • Author(s)
      Y. Hasegawa, N. Ashikawa, A. M. Ito, T. Kenmotsu, Y. Minami, H. Nakamura, M. Nishiura, M. Wada
    • Organizer
      22nd International Toki Conference (ITC-22)
    • Place of Presentation
      岐阜県土岐市
    • Data Source
      KAKENHI-PROJECT-24561027
  • [Presentation] Carbon dust formation from nano-scale graphene like molecules with molecular dynamics simulation

    • Author(s)
      A. M. Ito,N. Ashikawa, Y. Hasegawa, T. Kenmotsu, H. Nakamura, M. Nishiura, A. Takayama, M. Wada
    • Organizer
      22nd International Toki Conference (ITC-22)
    • Place of Presentation
      岐阜県土岐市
    • Data Source
      KAKENHI-PROJECT-24561027
  • 1.  PETERSON B. J. (00280595)
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  • 2.  KONOSHIMA Shigeru (80354588)
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  • 3.  KAWASHIMA Hisato (10354606)
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  • 4.  KENMOTSU Takahiro (10389009)
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  • 5.  TOMITA Yukihiro (40115605)
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  • 6.  NAKAMURA Hiroaki (30311210)
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  • 7.  KATO Daiji (60370136)
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  • 8.  WADA Motoi (30201263)
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  • 10.  HIROOKA Yoshihiko (60311213)
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  • 11.  OYA Yasuhisa (80334291)
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  • 15.  SHIMIZU Katsuhiro (30391262)
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  • 16.  HATAYAMA Akiyoshi (10245607)
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  • 18.  KAWAMURA Gakushi (70509520)
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  • 19.  TAKIZUKA Tomonori (40354576)
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  • 20.  HOSHINO Kazuo (50513222)
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  • 21.  NAKAMURA Makoto (80462886)
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  • 22.  TAKAYAMA Arimichi (70311206)
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  • 26.  OKUNO Kenji (80293596)
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  • 27.  MIYAMOTO Mitsutaka (80379693)
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  • 28.  ONO Kotaro (40106795)
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