Nakano Haruhisa 中野治久

… Alternative Names

NAKANO Haruhisa 中野治久

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Researcher Number	90442524
Affiliation (Current)	2025: 核融合科学研究所, 研究部, 准教授
Affiliation (based on the past Project Information) *help	2023: 核融合科学研究所, 研究部, 准教授 2020 – 2022: 核融合科学研究所, ヘリカル研究部, 准教授 2018 – 2020: 核融合科学研究所, ヘリカル研究部, 助教 2013 – 2015: 核融合科学研究所, ヘリカル研究部, 助教 2013: 核融合科学研究所, 助教
Review Section/Research Field	Principal Investigator Medium-sized Section 14:Plasma science and related fields / Basic Section 14020:Nuclear fusion-related / Plasma science Except Principal Investigator Nuclear fusion studies / Medium-sized Section 14:Plasma science and related fields
Keywords	Principal Investigator ペアプラズマ / イオンビーム / 中性粒子入射装置 / 中性粒子ビーム入射装置 / Csフリー水素負イオン源 / 表面生成 / C12A7エレクトライド / 負イオン源 / Cavity Ringdown / 水素負イオン … More / 光脱離反応 / 中性粒子ビーム / イオン源 / レーザー計測 / Cavity Ringdown Method / 水素負イオン密度 / 水素負イオン温度 … More Except Principal Investigator 負イオン源 / ビーム光学安定性 / 負イオンビーム界面 / 負イオンビーム引き出し界面 / 粒子ダイナミクス / ビーム光学 / 準定常負イオン源 / ビーム引き出し界面 / RFプラズマ / ビーム集束性 / 負イオンビーム / 高周波電磁場 / 負イオンプラズマメニスカス / 外部制御 / シース界面 / ペアプラズマ / 高周波 / 負イオンビーム集束性 / 仕事関数 / イオン引き出し / 中性粒子入射加熱装置 / ペアイオンプラズマ / NBI / 負イオン / 磁場閉じ込め核融合 / 負イオンダイナミクス / イオン性プラズマ / プラズマ加熱 / 中性粒子ビーム入射 / 2次元ダイナミクス / 多波長多チャンネル / X線シンチレータ / ２次元ダイナミクス / 帯状流 / 核融合学 / マルチスケール / 非線形結合解析 / トモグラフィ / 磁化プラズマ / プラズマ乱流 / 蛍光ガラス / オプティカルフィードスルー / 紫外線 / X線 / 多スケール結合 / トモグラフィー / 乱流 / プラズマ Less

ビーム駆動型高密度水素ペアイオンプラズマ生成への挑戦Principal Investigator
- Principal Investigator
  
  中野治久
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 14:Plasma science and related fields
- Research Institution
  National Institute for Fusion Science
Cs-free high beam current density hydrogen negative ion source using nanoporous electridesPrincipal Investigator
- Principal Investigator
  
  Nakano Haruhisa
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 14020:Nuclear fusion-related
- Research Institution
  National Institute for Fusion Science
Beam extraction boundary physics and control of particle dynamics for steady state negative ion sources
- Principal Investigator
  
  永岡賢一
- Project Period (FY)
  2018 – 2024
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 14:Plasma science and related fields
- Research Institution
  National Institute for Fusion Science
Development of Negative-Hydrogen-Ion Temperature Measurement with Optical CavityPrincipal Investigator
- Principal Investigator
  
  NAKANO Haruhisa
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Plasma science
- Research Institution
  National Institute for Fusion Science
Investigation of negative ion extraction mechanism from a high-density ionic plasma
- Principal Investigator
  
  Takeiri Yasuhiko
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  National Institute for Fusion Science
Development of multi-channel and multi-wavelength detection for observing 2D turbulence dynamics
- Principal Investigator
  
  FUJISAWA Akihide
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  Kyushu University

All 2024 2023 2022 2021 2020 2019 2016 2015 2014 2013 Other

All Journal Article Presentation Patent

[Journal Article] Langmuir-probe measurement through the plasma grid aperture of hydrogen negative ion source2024
- Author(s)
  Rattanawongnara E.、Osakabe M.、Tsumori K.、Nakano H.、Nagaoka K.、Ikeda K.、Takeiri Y.
- Journal Title
  
  Journal of Instrumentation
  
  Volume: 19 Issue: 02 Pages: C02037-C02037
- DOI
  10.1088/1748-0221/19/02/c02037
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-23H05442
[Journal Article] New Method to Evaluate Negative-Ion Density Using Conventional Langmuir Probe2023
- Author(s)
  RATTANAWONGNARA Engrhyt、OSAKABE Masaki、MASAKI Shingo、TSUMORI Katsuyoshi、NAKANO Haruhisa、NAGAOKA Kenichi、IKEDA Katsunori、TAKEIRI Yasuhiko
- Journal Title
  
  Plasma and Fusion Research
  
  Volume: 18 Issue: 0 Pages: 1401020-1401020
- DOI
  10.1585/pfr.18.1401020
- ISSN
  1880-6821
- Year and Date
  2023-04-05
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0080
[Journal Article] Numerical analysis of isotope effect in NIFS negative ion source2022
- Author(s)
  Ryo Kato, Kazuo Hoshino, Haruhisa Nakano, Takanori Shibata, Kenji Miyamoto, Kengo Iwanaka, Katsuya Hayashi, Akiyoshi Hatayama
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2244 Issue: 1 Pages: 012035-012035
- DOI
  10.1088/1742-6596/2244/1/012035
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03783, KAKENHI-PROJECT-19H01883
[Journal Article] Abundance ratio of multiple velocity distribution components in a single negative ion beamlet produced by a cesium-seeded negative ion source2022
- Author(s)
  Haba Yasuaki、Aramaki Mitsutoshi、Tsumori Katsuyoshi、Osakabe Masaki、Ikeda Katsunori、Nakano Haruhisa、Nagaoka Kenichi
- Journal Title
  
  AIP Advances
  
  Volume: 12 Issue: 3 Pages: 035223-035223
- DOI
  10.1063/5.0083300
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-22K14023, KAKENHI-PROJECT-21K20357, KAKENHI-PROJECT-19H01883
[Journal Article] Analysis of electron behaviour around a spring-shape filament inside a low-energy electron gun2022
- Author(s)
  Matsumoto Y、Nakano H、Kisaki M、Shinto K、Sasao M、Wada M
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2244 Issue: 1 Pages: 012084-012084
- DOI
  10.1088/1742-6596/2244/1/012084
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H01883
[Journal Article] Beam instability in the vicinity of beam extraction region of negative ion source2022
- Author(s)
  Nagaoka K.、Nakamoto R.、Sasaki T.、Hamajima T.、Nakano H.、Ikeda K.、Fujiwara Y.、Osakabe M.、Takeiri Y.、Tsumori K.
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2244 Issue: 1 Pages: 012043-012043
- DOI
  10.1088/1742-6596/2244/1/012043
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
[Journal Article] Difference of co-extracted electron current and beam acceleration in a negative ion source with hydrogen-isotope ions2022
- Author(s)
  Ikeda K.、Tsumori K.、Nakano H.、Nagaoka K.、Takeiri Y.、Masaki S.、Rattanawongnara E.、Osakabe M.
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2244 Issue: 1 Pages: 012060-012060
- DOI
  10.1088/1742-6596/2244/1/012060
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
[Journal Article] Study of the charged particle flow near the plasma grid in negative ion source2022
- Author(s)
  Masaki S.、Nakano H.、Rattanawongnara E.、Nagaoka K.、Ikeda K.、Fujiwara Y.、Osakabe M.、Wada M.、Tsumori K.
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2244 Issue: 1 Pages: 012059-012059
- DOI
  10.1088/1742-6596/2244/1/012059
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
[Journal Article] Study of negative ion beam emittance characteristic using 3D PIC-MCC simulation2022
- Author(s)
  K. Miyamoto, K. Nagaoka, A. Hatayama, K. Hoshino, H. Nakano, T.Shibata, K. Tsumori
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2244 Issue: 1 Pages: 012040-012040
- DOI
  10.1088/1742-6596/2244/1/012040
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03783, KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
[Journal Article] Numerical study of different electron density observed in Hydrogen and Deuterium ion source plasmas2022
- Author(s)
  T Shibata, R Kato, H Nakano, K Hayashi, J Sato, K Miyamoto,K Hoshino, and A Hatayama
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2244 Issue: 1 Pages: 012002-012002
- DOI
  10.1088/1742-6596/2244/1/012002
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03783, KAKENHI-PROJECT-19H01883
[Journal Article] Comparison of ion source plasma responses to extraction grid bias between hydrogen and deuterium operations in NIFS-RNIS2022
- Author(s)
  Nakano H、Masaki S、Rattanawongnara E、Tsumori K、Ikeda K、Hamajima T、Nagaoka K、Osakabe M
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2244 Issue: 1 Pages: 012046-012046
- DOI
  10.1088/1742-6596/2244/1/012046
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
[Journal Article] Nonuniform plasma meniscus modelling based on backward calculation of negative ion beamlet2022
- Author(s)
  M. Kisaki, K. Nagaoka, J. Slief, Y. Haba, R. Nakamoto, K. Tsumori, H. Nakano, K. Ikeda, M. Osakabe
- Journal Title
  
  Nuclear Fusion
  
  Volume: 62 Issue: 10 Pages: 106031-106031
- DOI
  10.1088/1741-4326/ac8604
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14023, KAKENHI-PROJECT-21K20357, KAKENHI-PROJECT-18KK0080
[Journal Article] Challenges toward improvement of deuterium-injection power in the Large Helical Device negative-ion-based NBIs2022
- Author(s)
  Tsumori K.、Ikeda K.、Kisaki M.、Nakano H.、Nagaoka K.、Fujiwara Y.、Kamio S.、Osakabe M.
- Journal Title
  
  Nuclear Fusion
  
  Volume: 62 Issue: 5 Pages: 056016-056016
- DOI
  10.1088/1741-4326/ac2d59
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18KK0080
[Journal Article] Development of the directional Langmuir probe for the charged particle flow measurement2021
- Author(s)
  Masaki S.、Nakano H.、Kisaki M.、Rattanawongnara E.、Nagaoka K.、Ikeda K.、Fujiwara Y.、Osakabe M.、Tsumori K.
- Journal Title
  
  AIP Conference Proceedidngs
  
  Volume: 2373 Pages: 0900031-0900037
- DOI
  10.1063/5.0058837
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-19H01883
[Journal Article] Damage to N-NBI systems due to positive ion back-streaming2021
- Author(s)
  Wada M.、Kenmotsu T.、Ikeda K.、Kisaki M.、Nakano H.、Tsumori K.
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: 2373 Pages: 080001-080001
- DOI
  10.1063/5.0057427
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H01883
[Journal Article] Validation of the distribution of stripping loss neutrals in the accelerator of the negative ion source2021
- Author(s)
  Ikeda K.、Kisaki M.、Nakano H.、Tsumori K.、Nagaoka K.、Fujiwara Y.、Masaki S.、Rattanawongnara E.、Osakabe M.
- Journal Title
  
  AIP Conference Proceedidngs
  
  Volume: 2373 Pages: 0600011-0600018
- DOI
  10.1063/5.0057443
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-19H01883
[Journal Article] Deuterium experiment with large-scale negative ion source for large helical device2020
- Author(s)
  Nakano H.、Kisaki M.、Ikeda K.、Tsumori K.、Nagaoka K.、Haba Y.、Masaki S.、Fujiwara Y.、Kamio S.、Osakabe M.
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 59 Issue: SH Pages: SHHC09-SHHC09
- DOI
  10.35848/1347-4065/ab80a7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-19H01883
[Journal Article] A compact electron cyclotron resonance negative hydrogen ion source for evaluation of plasma electrode materials2020
- Author(s)
  Eguchi Takayuki、Sasao Mamiko、Shimabukuro Yuji、Ikemoto Fumiya、Kisaki Masashi、Nakano Haruhisa、Tsumori Katsuyoshi、Wada Motoi
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 91 Issue: 1 Pages: 013508-013508
- DOI
  10.1063/1.5128610
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H03512, KAKENHI-PROJECT-19H01883
[Journal Article] Characterisation of negative ion beam focusing based on phase space structure2020
- Author(s)
  Haba Yasuaki、Nagaoka Kenichi、Tsumori Katsuyoshi、Kisaki Masashi、Nakano Haruhisa、Ikeda Katsunori、Osakabe Masaki
- Journal Title
  
  New Journal of Physics
  
  Volume: 22 Issue: 2 Pages: 023017-023017
- DOI
  10.1088/1367-2630/ab6d41
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-17H03002
[Journal Article] Response of beam focusing to plasma fluctuation in a filament-arc-type negative ion source2020
- Author(s)
  Haba Y.、Nagaoka K.、Tsumori K.、Kisaki M.、Takahashi K.、Nakano H.、Ikeda K.、Yoshimura S.、Osakabe M.
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 59 Issue: SH Pages: SHHA01-SHHA01
- DOI
  10.35848/1347-4065/ab7473
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-17H03002
[Journal Article] Exploring deuterium beam operation and the behavior of the co-extracted electron current in a negative-ion-based neutral beam injector2019
- Author(s)
  Ikeda K.、Tsumori K.、Nakano H.、Kisaki M.、Nagaoka K.、Kamio S.、Fujiwara Y.、Haba Y.、Osakabe M.
- Journal Title
  
  Nuclear Fusion
  
  Volume: 59 Issue: 7 Pages: 076009-076009
- DOI
  10.1088/1741-4326/ab0fca
- NAID
  120007116698
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18KK0080
[Journal Article] Extension of high power deuterium operation of negative ion based neutral beam injector in the large helical device2019
- Author(s)
  Ikeda K.、Tsumori K.、Nagaoka K.、Nakano H.、Kisaki M.、Fujiwara Y.、Kamio S.、Haba Y.、Masaki S.、Osakabe M.
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 90 Issue: 11 Pages: 113322-113322
- DOI
  10.1063/1.5128529
- NAID
  120007116700
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18KK0080
[Journal Article] Spatiotemporal oscillation of an ion beam extracted from a potential-oscillating plasma source2019
- Author(s)
  Takahashi Kazunori、Imagi Tsuyoshi、Ishitomi Masashi、Nagaoka Kenichi、Haba Yasuaki、Nakano Haruhisa、Ando Akira、Kisaki Masashi、Tsumori Katsuyoshi、Ikeda Katsunori
- Journal Title
  
  New Journal of Physics
  
  Volume: 21 Issue: 9 Pages: 093043-093043
- DOI
  10.1088/1367-2630/ab3f70
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-17H03002, KAKENHI-PROJECT-19H00663, KAKENHI-PROJECT-18H01197
[Journal Article] Optics of the NIFS negative ion source test stand by infrared calorimetry and numerical modelling2016
- Author(s)
  P. Veltri, V. Antoni, P. Agostinetti, M. Brombin, K. Ikeda, M. Kisaki, H. Nakano, E. Sartori, G. Serianni, Y. Takeiri, and K. Tsumori
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 87 Issue: 2
- DOI
  10.1063/1.4932982
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Charged particle flows in the beam extraction region of a negative ion source for NBI2016
- Author(s)
  S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, M. Osakabe, K. Nagaoka, Y. Takeiri, M. Shibuya, and O. Kaneko
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 87 Issue: 2
- DOI
  10.1063/1.4931796
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Improvement of accelerator of negative ion source on the Large Helical Device2016
- Author(s)
  M. Kisaki, K. Ikeda, M. Osakabe, K. Tsumori, H. Nakano, S. Geng, K. Nagaoka, O. Kaneko, and Y. Takeiri
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 87 Issue: 2
- DOI
  10.1063/1.4936249
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Installation of Spectrally Selective Imaging System in RF Negative Ion Source2016
- Author(s)
  K. Ikeda, D. Wunderlich, U. Fantz, B. Heinemann, M. Kisaki, K. Nagaoka, H. Nakano, M. Osakabe, K. Tsumori, O. Kaneko and Y. Takeiri
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 87 Issue: 2
- DOI
  10.1063/1.4932987
- NAID
  120007116699
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Balmer-α spectrum measurements of the LHD one-third ion source2016
- Author(s)
  M. Wada, T. Kenmotsu, M. Kisaki, H. Nakano, M. Nishiura, and K. Tsumori
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 87 Issue: 2
- DOI
  10.1063/1.4932319
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Negative ion production and beam extraction processes in a large ion source2016
- Author(s)
  K. Tsumori, K. Ikeda, H. Nakano, M. Kisaki, S. Geng, M. Wada, K. Sasaki, S. Nishiyama, M. Goto, G.Serianni, P. Agostinetti, E. Sartori, M. Brombin, P. Veltri, C. Wimmer, K. Nagaoka, M. Osakabe, Y. Takeiri, and O. Kaneko
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 87 Issue: 2
- DOI
  10.1063/1.4938254
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Cavity Ringdown Technique for negative-hydrogen-ion measurement in ion source for neutral beam injector2016
- Author(s)
  H. Nakano, K. Tsumori, M. Shibuya, S. Geng, M. Kisaki, K. Ikeda, K. Nagaoka, M. Osakabe, Y, Takeiri and O. Kaneko
- Journal Title
  
  Journal of Instrumentation
  
  Volume: 11
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Research progress on ionic plasmas generated in an intense hydrogen negative ion source2015
- Author(s)
  Y. Takeiri, K. Tsumori, K. Ikeda, H. Nakano, M. Kisaki, K. Nagaoka, T. Tokuzawa, S. Geng, M. Osakabe, O. Kaneko, T. Kondo, M. Sato, M. Shibuya, S. Komada and H. Sekiguchi,
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: 1655 Pages: 060004-060004
- DOI
  10.1063/1.4916473
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Evaluation of Negative Ion Distribution Changes by Image Processing Diagnostic2015
- Author(s)
  K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, S. Geng, K. Nagaoka, Y. Takeiri, O. Kaneko
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: 1655 Pages: 040005-040005
- DOI
  10.1063/1.4916447
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Design, installation, commissioning and operation of a beamlet monitor in the negative ion beam test stand at NIFS2015
- Author(s)
  V. Antoni, P. Agostinetti, M. Brombin, V. Cervaro, R. Delogu, M. De. Muri, D. Fasolo, L. Franchin, R. Ghiraldelli, K. Ikeda, M. Kisaki, F. Molon, A. Muraro, H. Nakano, R. Pasqualotto, G. Serianni, Y. Takeiri, M. Tollin, K. Tsumori and P. Veltri
- Journal Title
  
  AIP conference proceedings
  
  Volume: 1655 Pages: 060005-060005
- DOI
  10.1063/1.4916474
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Spatial Distributions of Charged Particles and Plasma Potential before and during Beam Extraction in a Negative Hydrogen Ion Source for NBI2015
- Author(s)
  Shaofei GENG, Katsuyoshi TSUMORI, Haruhisa NAKANO, Masashi KISAKI, Yasuhiko TAKEIRI, Masaki OSAKABE, Katsunori IKEDA, Ken-ichi NAGAOKA, Osamu KANEKO, Masayuki SHIBUYA and NIFS NBI Group
- Journal Title
  
  Plasma and Fusion Research
  
  Volume: 10 Issue: 0 Pages: 3405016-3405016
- DOI
  10.1585/pfr.10.3405016
- NAID
  130005302874
- ISSN
  1880-6821
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Laser photodetachment diagnostics of a 1/3-size negative hydrogen ion source for NBI2015
- Author(s)
  S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, Y. Takeiri, M. Osakabe, K. Nagaoka, and O. Kaneko
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: 1655 Pages: 040014-040014
- DOI
  10.1063/1.4916456
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Hydrogen Atom Temperature Measured with Wavelength-Modulated Laser Absorption Spectroscopy in Large Scale Filament Arc negative Hydrogen Ion Source2015
- Author(s)
  H. Nakano, S. Nishiyama, M. Goto, K. Tsumori, M. Kisaki, K. Ikeda, K. Nag aoka, M. Osakabe, Y. Takeiri, O. Kaneko, K. Sasaki
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: 1655 Pages: 020018-020018
- DOI
  10.1063/1.4916427
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-24540529, KAKENHI-PROJECT-25249134, KAKENHI-PROJECT-25800307
[Journal Article] Characteristic of plasma grid bias in large-scaled negative ion source2014
- Author(s)
  M. Kisaki, K. Tsumori, K. Ikeda, H. Nakano, M. Osakabe, K. Nagaoka, Y. Takeiri and O. Kaneko
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 85 Issue: 2
- DOI
  10.1063/1.4854295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Development of spectrally selective imaging system for negative hydrogen ion source2014
- Author(s)
  K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, K. Nagaoka, M. Osakabe, Y. Takeiri, and O. Kaneko
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 85 Issue: 2
- DOI
  10.1063/1.4842318
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Operation Summary of Neutral Beam Injection System in the 16th Campaign2013
- Author(s)
  Takeiri, Y., Tsumori, K., Osakabe, M., Ikeda, K., Nagaoka, K., Nakano, H., Kisaki, M., Asano, E., Kondo, T., Sato, M., Shibuya, M., Komada, S., Sekiguchi, H.
- Journal Title
  
  Annual Report of National Institute for Fusion Science
  
  Volume: April 2012 - March 2013 Pages: 199-199
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Identification of the extraction structure of H- ions by Hα imaging spectroscopy2013
- Author(s)
  K Ikeda, H Nakano, K Tsumori, M Kisaki, K Nagaoka, M Osakabe, Y Takeiri and O Kaneko
- Journal Title
  
  New Journal of Physics
  
  Volume: 15 Issue: 10 Pages: 103026-103026
- DOI
  10.1088/1367-2630/15/10/103026
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] H- Density Profile Parallel to Plasma Grid in H- Source for Neutral Beam2013
- Author(s)
  Nakano, H., Tsumori, K., Kisaki, M., Shibuya, M., Ikeda, K., Nagaoka, K., Osakabe, M., Kaneko, O., Asano, E., Kondo, T., Sato, M., Sekiguchi, H., Komada, S., and Takeiri, Y.
- Journal Title
  
  Annual Report of National Institute for Fusion Science
  
  Volume: April 2012 - March 2013 Pages: 201-201
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] H- Density Profile Parallel to Plasma Grid in H- Source for Neutral Beam2013
- Author(s)
  Nakano, H., Tsumori, K., Kisaki, M., Shibuya, M., Ikeda, K., Nagaoka, K., Osakabe, M., Kaneko, O., Asano, E., Kondo, T., Sato, M., Sekiguchi, H., Komada, S., and Takeiri, Y.
- Journal Title
  
  Annual Report of National Institute for Fusion Science
  
  Volume: April 2012 - March 2013 Pages: 201-201
- Data Source
  KAKENHI-PROJECT-25800307
[Journal Article] Visualization of H<sup>−</sup> Dynamics in Extraction Region of Negative-Ion Source by H<sub>α</sub> Imaging Spectroscopy2013
- Author(s)
  Katsunori IKEDA, Haruhisa NAKANO, Katsuyoshi TSUMORI, Masashi KISAKI, Kenichi NAGAOKA, Masaki OSAKABE, Yasuhiko TAKEIRI and Osamu KANEKO
- Journal Title
  
  Plasma and Fusion Research
  
  Volume: 8 Issue: 0 Pages: 1301036-1301036
- DOI
  10.1585/pfr.8.1301036
- NAID
  130003366292
- ISSN
  1880-6821
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25249134
[Journal Article] Polar Distribution of Ion and Electron Saturation Currents of Electro-Negative Plasma in Caesium-Seeded Negative Ion Source2013
- Author(s)
  Tsumori, K., Nakano, H., Kisaki, M., Ikeda, K., Nagaoka, K., Osakabe, M., Takeiri, Y., Kaneko, O., Shibuya, M., Asano, E., Kondo, T., Sato, M., Sekiguchi and H., Komada, S.
- Journal Title
  
  Annual Report of National Institute for Fusion Science
  
  Volume: April 2012 - March 2013 Pages: 202-202
- Data Source
  KAKENHI-PROJECT-25249134
[Patent] イオンビーム照射装置2023
- Inventor(s)
  津守克嘉、永岡賢一、中野治久、高橋和貴
- Industrial Property Rights Holder
  津守克嘉、永岡賢一、中野治久、高橋和貴
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2023-098912
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] 大型フィラメントアーク水素負イオン源における負イオン生成面近傍の水素正・負イオン密度の関係2023
- Author(s)
  中野治久, 正木省吾, 津守克嘉, 長壁正樹, 竹入康彦, Engrhyt RATTANAWONGNARA, 永岡賢一
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-23K17680
[Presentation] C12A7エレクトライドを用いたセシウムフリーkW級高周波水素負イオン源の製作2023
- Author(s)
  星野航希, 中野治久, 石川孝明, 津守克嘉, 笹尾真実子, 和田元
- Organizer
  第39回プラズマ核融合年会
- Data Source
  KAKENHI-PROJECT-23K17680
[Presentation] Radiofrequency discharge effects on negative ion source for neutral beam injector2023
- Author(s)
  H. Nakano, K. Tsumori, K. Nagaoka, K. Ikeda, Y. Takeiri, M. Osakabe, T. Hamajima, E. Rattanawongnara, W. Kraus, P. Veltri
- Organizer
  29th IAEA Fusion Energy Conference (FEC2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K17680
[Presentation] 負イオンシース境界の硬さ2023
- Author(s)
  永岡賢一、濱嶋大河、津守克嘉、中野治久、長壁正樹、波場泰昭、高橋和貴、宮本賢治、W. Kraus, U. Fantz, E. Rattanawongnara
- Organizer
  日本物理学会第78回年次大会（2023年）
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Basic research on negative ion source for fusion using FA, RF and hybrid ion sources2023
- Author(s)
  H. Nakano, K. Tsumori, K. Nagaoka, K. Takahashi, K. Ikeda, Y. Takeiri, E. Rattanawongnara, M. Osakabe, W. Kraus and P. Veltri
- Organizer
  Asia-Pacific Conference on Plasma Physics (AAPPS-DPP2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K17680
[Presentation] Construction of a Filament-RF driven hybrid negative ion source at NIFS2022
- Author(s)
  Katsuyoshi Tsumori, Katsunori Ikeda, Haruhisa Nakano, Yasuhiko Takeiri, Kenji Saito, Engryht Rattanawongnara, Kenichi Nagaoka, Pierluigi Veltri, Werner Kraus, Stefan Briefi, Bernd Heinemann, Ursel Fantz, Masaki Osakabe
- Organizer
  The 8th International symposium on Negative Ions, Beams and Sources (NIBS’22)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Dynamic responses of negative ion meniscus to externally ap- plied RF field2022
- Author(s)
  Kenichi Nagaoka, Haruhisa Nakano, Katsunori Ikeda, Katsuyoshi Tsumori, Masaki Osakabe, Masashi Kisaki, Ryoya Nakamoto, Taiga Hamajima, Yasuhiko Takeiri
- Organizer
  The 8th International symposium on Negative Ions, Beams and Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Work function measurement of plasma electrode materials for negative ion sources using semiconductor light sources2022
- Author(s)
  Mayuko Nishiwaki, Mamiko Sasao, Motoi Wada, Haruhisa Nakano, Katsuyoshi Tsumori
- Organizer
  The 22nd International Vacuum Congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Photoelectric current measurement of plasma grid materials for a compact H- ion source2022
- Author(s)
  Mayuko Nishiwaki, Haruhisa Nakano, Katsuyoshi Tsumori, Mamiko Sasao, Motoi Wada
- Organizer
  The 8th International symposium on Negative Ions, Beams and Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] 水素原子・分子イオンと低仕事関数材料との相互作用2022
- Author(s)
  西脇万由子, 山岡人志, 笹尾真実子, 東海樹弘, 尾藤圭太, 中野治久, 津守克嘉, 和田元
- Organizer
  第14回核融合エネルギー連合講演会
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Langmuir-probe measurement in the vicinity of plasma grid aperture of hydrogen negative ion source2022
- Author(s)
  Katsunori Ikeda, Kenichi Nagaoka, Masaki Osakabe, Nakano Haruhisa, Tsumori Katsuyoshi, Yasuhiko Takeiri
- Organizer
  The 8th International symposium on Negative Ions, Beams and Sources (NIBS’22)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Construction of a Filament-RF driven hybrid negative ion source at NIFS2022
- Author(s)
  Katsuyoshi Tsumori, Katsunori Ikeda, Haruhisa Nakano, Yasuhiko Takeiri, Kenji Saito, Engryht Rattanawongnara, Ken-ichi Nagaoka, Pierluigi Veltri, Werner Kraus, Stefan Briefi, Bernd Heinemann, Ursel Fantz, Masaki Osakabe
- Organizer
  The 8th International symposium on Negative Ions, Beams and Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] NIFS負イオン源におけるプラズマ輸送過程の評価2022
- Author(s)
  岩中健悟, 塩谷岳大, 星野一生, 中野治久, 柴田崇統, 宮本賢治
- Organizer
  第39回プラズマ・核融合学会年会
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] C12A7エレクトライドを用いたkW級RF水素負イオン源の初期結果2022
- Author(s)
  中野治久, 清水星弥, 斎藤健二, 笹尾真実子, 尾藤圭太, 和田元, 安藤晃
- Organizer
  物理学会第77会年会
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Dynamic responses of negative ion meniscus to externally applied RF field2022
- Author(s)
  K. Nagaoka, Haruhisa Nakano, Katsunori Ikeda, Katsuyoshi Tsumori, Masaki Osakabe, Masashi Kisaki, Ryoya Nakamoto, Taiga Hamajima, Yasuhiko Takeiri
- Organizer
  The 8th International symposium on Negative Ions, Beams and Sources (NIBS’22)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Negative and positive ion density in front of negative ion produc- tion surface in large-scaled negative ion source for fusion2022
- Author(s)
  Haruhisa Nakano, Shingo Masaki, Katsuyoshi Tsumori, Masaki Osakabe, Katsunori Ikeda, Yasuhiko Takeiri, Engrhyt Rattanawongnara, Kenichi Nagaoka
- Organizer
  The 8th International symposium on Negative Ions, Beams and Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Langmuir-probe measurement in the vicinity of plasma grid aper- ture of hydrogen negative ion source2022
- Author(s)
  Engrhyt rattanawongnara, Katsunori Ikeda, Kenichi Nagaoka, Masaki Osakabe, Nakano Haruhisa, Tsumori Katsuyoshi, Yasuhiko Takeiri
- Organizer
  The 8th International symposium on Negative Ions, Beams and Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Study of the charged particle flow near the plasma grid in negative ion source2021
- Author(s)
  S Masaki, H Nakano, E Rattanawongnara, K Nagaoka, K Ikeda, Y Fujiwara, M Osakabe, M Wada, K Tsumori
- Organizer
  19th International Conference on Ion Sources (ICIS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Beam Instability in the Vicinity of Beam Extraction Region of Negative Ion Source2021
- Author(s)
  Kenichi Nagaoka, Haruhisa Nakano, Katsuyoshi Tsumori, Katsunori Ikeda, Masaki Osakabe, Masashi Kisaki, Ryoya Nakamoto, Shinji Yoshimura, Taiga Hamajima, Toru Sasaki, Yutaka Fujiwara (Nat
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Evaluation of negative ion production with C12A7 electride in negative hydrogen ion source with kW-class ICP discharge2021
- Author(s)
  S. Shimizu, H. Nakano, K. Saito, M. Sasao M. Wada, K. Bito, A. Ando
- Organizer
  The 30th International Toki Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] 負イオン源プラズマ中におけるRF電場のビーム集束性に対する影響2021
- Author(s)
  濱嶋大河,中本崚也,津守克嘉,長壁正樹,中野治久,池田勝則,吉村信次,木崎雅志,宮本賢治,高橋和貴,正木伸吾,Engrhyt Rattanawongnara,永岡賢一
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Numerical Study of Different Electron Density Observed in a Hydrogen and Deuterium Negative Ion Source Plasma2021
- Author(s)
  Takanori Shibata, Ryo Kato, Haruhisa Nakano, Katsuya Hayashi, Jo Sato, Kenji Miyamoto, Kazuo Hoshino, Akiyoshi Hatayama
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Comparison of Ion Source Plasma Response by Extraction Grid Bias Between Hydrogen and Deuterium Operation in NIFS-RNIS2021
- Author(s)
  Haruhisa Nakano, Engrhyt Rattanawongnara, Katsuyoshi Tsumori, Shingo Masaki, Taiga Hamajima, Katsunori Ikeda, Kenichi Nagaoka, Yutaka Fujiwara, Masaki Osakabe
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Numerical Analysis of Isotope Effect in NIFS Negative Ion Source2021
- Author(s)
  Ryo Kato, Kazuo Hoshino, Haruhisa Nakano, Takanori Shibata, Kenji Miyamoto, Kengo Iwanaka, Katsuya Hayashi, Akiyoshi Hatayama
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Identification of two-type responses to the RF electric field of negative ion beam2021
- Author(s)
  Taiga Hamajima, Ryoya Nakamoto, Katsuyosi Tsumori, Masaki Osakabe, Haruhisa Nakano,Katsunori Ikeda, Shinji Yoshimura, Masasi Kisaki, Kenji Miyamoto, Kazunori Takahashi, Shingo Masaki, Rattanawongnara Engrhyt, Kenichi Nagaoka
- Organizer
  The 30th International Toki Conference (ITC30)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Comparison of ion source plasma responses to extraction grid bias between hydrogen and deuterium operations in NIFS-RNIS2021
- Author(s)
  H Nakano, S Masaki, E Rattanawongnara, K Tsumori, K Ikeda, T Hamajima, K Nagaoka, M Osakabe
- Organizer
  19th International Conference on Ion Sources (ICIS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Probe Measurement of an ECR Hydrogen Plasma Facing the C12A7 Electride Surface2021
- Author(s)
  Keita Bito, Mamiko Sasao, Motoi Wada, Katsuyoshi Tsumori, Nakano Haruhisa
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] kW級ICP放電型水素負イオン源におけるC12A7エレクトライド表面近傍のプラズマ特性2021
- Author(s)
  清水星弥, 中野治久, 斎藤健二, 笹尾真実子, 和田元, 尾藤圭太, 安藤晃
- Organizer
  第38回プラズマ・核融合学会年会
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Study of Negative Ion Beam Emittance Characteristics Using 3D PIC-MCC Simulation2021
- Author(s)
  Kenji Miyamoto, Akiyoshi Hatayama, Kenichi Nagaoka, Katsuyoshi Tsumori, Kazuo Hoshino, Nakano Haruhisa, Takanori Shibata
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Study of negative ion beam emittance characteristic using 3D PIC-MCC simulation2021
- Author(s)
  K Miyamoto, K Nagaoka, A Hatayama, K Hoshino, H Nakano, T Shibata, K Tsumori
- Organizer
  19th International Conference on Ion Sources (ICIS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Study of the Charged Particle Flow near the Plasma Grid in Negative Ion Source2021
- Author(s)
  Shingo Masaki, Haruhisa Nakano, Engrhyt Rattanawongnara, Kenichi Nagaoka, Katsunori Ikeda, Yutaka Fujiwara Masaki Osakabe, Motoi Wada, Katsuyoshi Tsumori
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Difference of Co-Extracted Electron Current and Beam Acceleration in a Negative Ion Source with Hydrogen-Isotope Ions2021
- Author(s)
  Katsunori Ikeda, Katsuyoshi Tsumori, Haruhisa Nakano,Kenichi Nagaoka, Yutaka Fujiwara, Yasuhiko Takeiri, Shingo Masaki, Engrhyt Rattanawongnara, Masaki Osakabe
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Effect of RF electric field on beam focusing in negative ion source plasma2021
- Author(s)
  Taiga Hamajima, Ryoya Nakamoto, Katsuyosi Tsumori, Masaki Osakabe, Haruhisa Nakano,Katsunori Ikeda, Shinji Yoshimura, Masasi Kisaki, Kenji Miyamoto, Kazunori Takahashi, Shingo Masaki, Rattanawongnara Engrhyt, Kenichi Nagaoka
- Organizer
  19th International Conference on Ion Sources (ICIS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Optimization of Cathode Settings in a Low-Energy Electron Gun to Develop a Diagnostic Tool for H- Ion Source Plasmas2021
- Author(s)
  Yoshikatsu Matsumoto, Haruhisa Nakano, Masashi Kisaki, Katsuhiro Shinto, Mamiko Sasao, Motoi Wada
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Difference of co-extracted electron current and beam acceleration in a negative ion source with hydrogen-isotope ions2021
- Author(s)
  K Ikeda, K Tsumori, H Nakano, K Nagaoka, Y Takeiri, S Masaki, E Rattanawongnara, M Osakabe
- Organizer
  19th International Conference on Ion Sources (ICIS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Effect of RF Electric Field on Beam Focusing in Negative Ion Source Plasma2021
- Author(s)
  Taiga Hamajima, Ryoya Nakamoto, Kenichi Nagaoka, Haruhisa Nakano, Engrhyt Rattanawongnara, Katsuyoshi Tsumori, Katsunori Ikeda, Masashi Kisaki, Shingo Masaki, Kenji Miyamoto, Masaki Osakabe, Kazunori Takahashi, Shinji Yoshimura
- Organizer
  The 19th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Beam instability in the vicinity of beam extraction region of negative ion source2021
- Author(s)
  K Nagaoka, R Nakamoto, T Sasaki, T Hamajima, H Nakano, K Ikeda, Y Fujiwara, M Osakabe, Y Takeiri, K Tsumori
- Organizer
  19th International Conference on Ion Sources (ICIS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] 負イオンビーム集束性に関する考察2020
- Author(s)
  永岡賢一波場泰昭木崎雅志中本崚也津守克嘉中野治久宮本賢治高橋和貴池田勝則藤原大長壁正樹
- Organizer
  日本物理学会2020年年次大会
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Initial results of a plasma grid comparison experiment between NIFS and ITER-like types at BATMAN Upgrade2020
- Author(s)
  Haruhisa Nakano, Christian Wimmer, Masashi Kisaki, Federica Bonomo, Stefan Briefi, Markus Froeschle, Andrew Hurlbatt, Alessandro Mimo, Kenichi Nagaoka, Bernd Heinemann, Katsuyoshi Tsumori, and Ursel Fantz
- Organizer
  The 7th International Symposium on Negative Ions, Beams and Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Development of the directional Langmuir probe for the charged particle flow measurement2020
- Author(s)
  S. Masaki, H. Nakano, M. Kisaki, E. Rattanawongnara, K. Nagaoka, K. Ikeda, Y. Fujiwara, M. Osakabe, and K. Tsumori
- Organizer
  The 7th International Symposium on Negative Ions, Beams and Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] NIFS-IPP国際共同研究によるBATMANでのプラズマ電極比較の初期実験結果2020
- Author(s)
  中野治久, 木﨑雅志, 永岡賢一, 津守克嘉, C. Wimmer, F. Bonomo, S. Briefi, M. Froeschle, A. Hurlbatt, A. Mimo, B. Heinemann, and U. Fantz
- Organizer
  第37回プラズマ・核融合学会年会
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] A compact Electron-Cyclotron Resonance (ECR) negative hydrogen ion source to study cesium free plasma grid materials2020
- Author(s)
  Takayuki Eguchi, Mamiko Sasao, Masashi Kisaki, Haruhisa Nakano, Katsuyoshi Tsumori, Motoi Wada
- Organizer
  3rd International Symposium of the Vacuum Society of the Phllippines
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Different characteristics of plasma meniscus formation between positive and negative beam extraction2020
- Author(s)
  K. Nagaoka, Y. Haba, M. Kisaki, K. Takahashi, A. Ando, J. Slief, R. Nakamoto, H. Nakano, K. Tsumori, K. Ikeda, K. Miyamoto, Y. Fujiwara, S. Masaki, E. Rattanawongnara, M. Osakabe
- Organizer
  The 7th International symposium on Negative Ions, Beams and Sources (NIBS’20)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] A Compact Electron Cyclotron Resonance Negative Hydrogen Ion Source for Evaluation of Plasma Electrode2019
- Author(s)
  Takayuki Eguchi、Mamiko Sasao、Yuji Shimabukuro、James Hernandez、Masashi Kisaki、Haruhisa Nakano、Motoi Wada、Katsuyoshi Tsumori
- Organizer
  18th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Experimental observation of negative ion beam oscillation with a filament-arc-type negative ion source2019
- Author(s)
  Y. Haba K. Nagaoka K. Tsumori M. Kisaki H. Nakano K. Ikeda S. Yoshimura and M. Osakabe
- Organizer
  XXXIV ICPIG & ICRP-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Optical Characteristics of Negative Ion Beam with Multi-Beam-Axes Produced by LHD-type Negative Ion Source2019
- Author(s)
  Kenichi Nagaoka Yasuaki Haba Katsuyoshi Tsumori Masashi Kisaki Haruhisa Nakano Katsunori Ikeda Shingo Masaki Kenji Miyamoto Kazunori Takahashi and Masaki Osakabe
- Organizer
  The 18th International Conference on Ion Sources
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] First Deuterium Experiment on NIFS-RNIS2019
- Author(s)
  H. Nakano、M. Kisaki、K. Ikeda、K. Tsumori、K. Nagaoka、Y. Haba、S. Masaki、Y. Fujiwara、S. Kamio and M. Osakabe
- Organizer
  The Joint Conference of XXXIV International Conference on Phenomena in Ionized Gases and the 10th International Conference on Reactive Plasmas
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] C12A7：e-を用いたkW級高周波放電 Csフリー水素負イオン源試験計画2019
- Author(s)
  中野治久、木崎雅志、笹尾真実子、和田元、津守克嘉
- Organizer
  第36回プラズマ・核融合学会年会
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] プラズマ加熱用負イオンビーム位相空間構造に基づくビーム光学評価2019
- Author(s)
  波場泰昭永岡賢一津守克嘉木﨑雅志中野治久池田勝則長壁正樹
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Characteristics Comparison of Negative Ion Density between Negative Ion Sources at NIFS and IPP2019
- Author(s)
  H. Nakano、A. Mimo、M. Kisaki、C. Wimmer、I. Mario、D. Wuenderlich、K. Ikeda、S. Masaki、Y. Haba、K. Nagaoka、Y. Fujiwara、M. Osakabe、U. Fantz and K. Tsumori
- Organizer
  18th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] Prospect of Cs-free hydrogen negative ion sources using C12A7 plasma electrodes2019
- Author(s)
  Mamiko Sasao、Takayuki Eguchi、Yuji Shimabukuro、James Hernandez、Masashi Kisaki、Haruhisa Nakano、Katsuyoshi Tsumori、Motoi Wada、Gilles Cartry
- Organizer
  18th International Conference on Ion Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01883
[Presentation] 負イオンビームレット安定性の実験的評価2019
- Author(s)
  波場泰昭, 永岡賢一, 津守克嘉, 木﨑雅志, 中野治久, 池田勝則, 吉村信次, 長壁正樹
- Organizer
  日本物理学会年次大会
- Data Source
  KAKENHI-PROJECT-18KK0080
[Presentation] Charged Particle Flows in the Beam Extraction Region of a Negative Hydrogen Ion Source for NBI2015
- Author(s)
  S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Nagaoka, K. Ikeda, Y. Takeiri, M. Shibuya and O. Kaneko
- Organizer
  the 16th International Conference on Ion Sources
- Place of Presentation
  New York, USA
- Year and Date
  2015-09-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Optics of the NIFS Negative ion source test stand by infrared calorimetry and numerical modeling2015
- Author(s)
  P. Veltri , V. Antoni , P. Agostinetti , M. Brombin, K. Ikeda, M. Kisaki, H. Nakano, E. Sartori, G. Serianni, Y. Takeiri and K. Tsumori
- Organizer
  the 16th International Conference on Ion Sources
- Place of Presentation
  New York, USA
- Year and Date
  2015-09-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Depth of Influence on the Plasma by Beam Extraction in a Negative Hydrogen Ion Source for NBI2015
- Author(s)
  S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, M. Osakabe, K. Nagaoka, Y. Takeiri, M. Shibuya, and O. Kaneko
- Organizer
  25th International Toki Conference
- Place of Presentation
  Toki Gifu, Japan
- Year and Date
  2015-11-03
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Development of millimeter-wave interferometer for electron density measurements with beam extraction in the negative ion source2015
- Author(s)
  T. Tokuzawa, M. Kisaki, K. Nagaoka, K. Tsumori, K. Ikeda, H. Nakano, S. Geng, M. Osakabe, Y. Takeiri, and O. Kaneko
- Organizer
  25th International Toki Conference
- Place of Presentation
  Toki Gifu, Japan
- Year and Date
  2015-11-03
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Recent Studies of Hydrogen Negative Ion Source and Beam Production for NBI in Large Helical Device2015
- Author(s)
  K. Ikeda, P. Agostinetti, M. Brombin, U. Fantz, S. Geng, O. Kaneko, M. Kisaki, K. Nagaoka, H. Nakano, M. Osakabe, E. Sartori,G. Serianni, Y. Takeiri, K. Tsumori, P. Veltri, C. Wimmer, and D. Wunderlich
- Organizer
  The 25th International Toki Conference
- Place of Presentation
  Toki Gifu, Japan
- Year and Date
  2015-11-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] イメージング計測を用いた大型RF水素負イオン源引出領域の研究2015
- Author(s)
  池田勝則, WUNDERLICH Dirk, 木崎雅志, 津守克嘉, 中野治久, 永岡賢一, GENG Shaofei, 長壁正樹, FANTZ Ursel, 金子修, 竹入康彦
- Organizer
  第32回プラズマ・核融合学会年会
- Place of Presentation
  名古屋
- Year and Date
  2015-11-24
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] ＮＩＦＳ-Ｒ＆Ｄイオン源での統合的負イオンプラズマ計測2015
- Author(s)
  K. Tsumori, S. Geng, K. Ikeda, H. Nakano, M. Kisaki, M. Wada, K. Sasaki, S. Nishiyama, G. Serianni, C. Wimmer, P. Agosttineti, E. Sartori, M. Brombin, K. Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko and NIFS NBI group
- Organizer
  第32回プラズマ・核融合学会年会
- Place of Presentation
  名古屋
- Year and Date
  2015-11-24
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Behavior of Negative Hydrogen Ion and Its Beam by Bias and Beam Extraction Voltages2015
- Author(s)
  H. Nakano, K.Tsumori, M. Kisaki, K. Ikeda, K. Nagaoka, M. Osakabe, Y. Takeiri and O. Kaneko
- Organizer
  The 68th Gaseous Electronics Conference, the 9th International Conference on Reactive Plasmas and the 33rd Symposium on Plasma Processing
- Place of Presentation
  Honolulu, U.S.A.
- Year and Date
  2015-10-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Negative Ion Production and Beam Extraction Processes in a Large Ion Source2015
- Author(s)
  K. Tsumori, K. Ikeda, H. Nakano, M. Kisaki, S. Geng, M. Wada, K. Sasaki, S. Nishiyama, M. Goto, G. Serianni, P. Agostinetti, E. Sartori, M. Brombin, P. Veltri, C. Wimmer, K. Nagaoka, M. Osakabe, Y. Takeiri, and O. Kaneko
- Organizer
  the 16th International Conference on Ion Sources
- Place of Presentation
  New York, USA
- Year and Date
  2015-09-23
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Cavity ringdown method for negative-hydrogen-ion measurement in ion source for neutral beam injector2015
- Author(s)
  H. Nakano,
- Organizer
  The 17th International Symposium on Laser-Aided Plasma Diagnostics
- Place of Presentation
  Sapporo, Hokkaido
- Year and Date
  2015-09-27
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Installation of Spectrally Selective Imaging System in RF Negative Ion Source2015
- Author(s)
  K. Ikeda, D. Wunderlich, U. Fantz, B. Heinemann, M. Kisaki, K. Nagaoka, H. Nakano, M. Osakabe, K. Tsumori, O. Kaneko and Y. Takeiri
- Organizer
  the 16th International Conference on Ion Sources
- Place of Presentation
  New York, USA
- Year and Date
  2015-09-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Response of charged particle flows to the extraction field in a negative hydrogen ion source for NBI2015
- Author(s)
  S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, M. Osakabe, K. Nagaoka, Y. Takeiri, M. Shibuya, and O. Kaneko
- Organizer
  第32回プラズマ・核融合学会年会
- Place of Presentation
  名古屋
- Year and Date
  2015-11-24
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Balmer-α Spectrum Measurement of the LHD One-Third Ion Source2015
- Author(s)
  M. Wada, T. Kenmotsu, M. Kisaki, H. Nakano, M. Nishiura, K. Tsumori,
- Organizer
  the 16th International Conference on Ion Sources
- Place of Presentation
  New York, USA
- Year and Date
  2015-09-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Development and Physics of Negative Ion Sources for LHD NBI2013
- Author(s)
  K. Tsumori, H. Nakano, K. Ikeda, M. Kisaki, M. Osakabe, K. Nagaoka, Y. Takeiri, NIFS NBI group, T, Fukuyama, S. Nishioka, T, Shibata, and A. Hatayama
- Organizer
  55th Annual Meeting of the APS Division of Plasma Physics
- Place of Presentation
  Sheraton Denver Downtown Hotel, Denver, Colorado, USA
- Invited
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] 波長変調レーザー吸収分光法による水素負イオン源内の水素原子温度計測2013
- Author(s)
  中野治久, 西山修輔, 後藤基志, 津守克嘉, 木崎雅志, 池田勝則, 渋谷真之, 永岡賢一, 長壁正樹, 浅野英児, 近藤友紀, 佐藤守, 関口温朗, 竹入康彦, 金子修, 佐々木浩一
- Organizer
  プラズマ・核融合学会第３０回年会
- Place of Presentation
  東京工業大学大岡山キャンパス、東京
- Data Source
  KAKENHI-PROJECT-25800307
[Presentation] High-Performance of Negative-Ion-Based Neutral Beam Injectors for Extension of Plasma Parameter Regime in Large Helical Device2013
- Author(s)
  Y. Takeiri, K. Tsumori, M. Osakabe, K. Ikeda, K. Nagaoka, H. Nakano, M. Kisaki, E. Asano, T. Kondo, M. Sato, M. Shibuya, S. Komada, H. Sekiguchi, O. Kaneko, V. Antoni, G. Serianni, and P. Agostinetti
- Organizer
  Joint 19th International Stellarator/Heliotron Workshop and 16th IEA-RFP Workshop
- Place of Presentation
  Centro Culturale San Gaetano, Padova, Italy
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] H- Density Behavior for Positive and Negative Extraction and Bias Voltages2013
- Author(s)
  Haruhisa Nakano, Katsuyoshi Tsumori, Masashi Kisaki, Masayuki Shibuya, Katsunori Ikeda, Kenichi Nagaoka, Masaki Osakabe, Osamu Kaneko, Eiji Asano, Tomoaki Kondo, Mamoru Sato, Haruro Sekiguchi, Seiji Komada, and Yasuhiko Takeiri
- Organizer
  The 15th International Conference on Ion Sources
- Place of Presentation
  Makuhari Messe, Chiba, Japan
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] 波長変調レーザー吸収分光法による水素負イオン源内の水素原子温度計測2013
- Author(s)
  中野治久, 西山修輔, 後藤基志, 津守克嘉, 木崎雅志, 池田勝則, 渋谷真之, 永岡賢一, 長壁正樹, 浅野英児, 近藤友紀, 佐藤守, 関口温朗, 竹入康彦, 金子修, 佐々木浩一
- Organizer
  プラズマ・核融合学会第３０回年会
- Place of Presentation
  東京工業大学（東京都目黒区）
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] 負イオン源の電極バイアス特性2013
- Author(s)
  木崎雅志、津守克嘉、池田勝則、中野治久、長壁正樹、永岡賢一、竹入康彦、金子修
- Organizer
  プラズマ・核融合学会第３０回年会
- Place of Presentation
  東京工業大学（東京都目黒区）
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] H- Density Behavior for Positive and Negative Extraction and Bias Voltages2013
- Author(s)
  Haruhisa Nakano, Katsuyoshi Tsumori, Masashi Kisaki, Masayuki Shibuya, Katsunori Ikeda, Kenichi Nagaoka, Masaki Osakabe, Osamu Kaneko, Eiji Asano, Tomoaki Kondo, Mamoru Sato, Haruro Sekiguchi, Seiji Komada, and Yasuhiko Takeiri
- Organizer
  The 15th International Conference of Ion Source
- Place of Presentation
  Makuhari Messe International Convention Complex, Chiba, Japan
- Data Source
  KAKENHI-PROJECT-25800307
[Presentation] Optical Observation of Reduction Structure of H- Ions at Extraction Region in Hydrogen Negative Ion Source
- Author(s)
  K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, K. Nagaoka, M. Osakabe, Y. Takeiri, and O. Kaneko
- Organizer
  The 15th International Conference on Ion Sources
- Place of Presentation
  Makuhari Messe, Chiba, Japan
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Hydrogen Atom Temperature measured with Wavelength-Modulated Laser Absorption Spectroscopy in Lage Scale Filament Arc Negative Hydrogen Ion Source
- Author(s)
  H. Nakano, S. Nishiyama, M. Goto, K. Tsumori, M. Kisaki, K. Ikeda, K. Nagaoka,  M. Osakabe, Y. Takeiri, O. Kaneko and K. Sasaki
- Organizer
  The 4th International Symposium on Negative Ions, Beams and Sources
- Place of Presentation
  IPP Garching, Germany
- Year and Date
  2014-10-06 – 2014-10-10
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Characteristics of Cso and Cs+ in Extraction Region of a Negative Ion Source for NBI
- Author(s)
  K. Tsumori, H. Nakano, M. Kisaki, G. Shaofei, K. Ikeda, K.Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko, M. Shibuya, and NIFS NBI Group
- Organizer
  Plasma Conference 2014
- Place of Presentation
  朱鷺メッセ、新潟市
- Year and Date
  2014-11-18 – 2014-11-21
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Evaluation of negative ion distribution changes by image processing diagnostic
- Author(s)
  K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, S. Geng, K. Nagaoka, T. Tokuzawa, M. Osakabe, Y. Takeiri, and O.
- Organizer
  The 4th International Symposium on Negative Ions, Beams and Sources
- Place of Presentation
  IPP Garching, Germany
- Year and Date
  2014-10-06 – 2014-10-10
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Laser photodetachment diagnostics of a 1/3-size negative hydrogen ion source for NBI
- Author(s)
  S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, Y. Takeiri, M. Osakabe, K. Nagaoka, and O. Kaneko
- Organizer
  The 4th International Symposium on Negative Ions, Beams and Sources
- Place of Presentation
  IPP Garching, Germany
- Year and Date
  2014-10-06 – 2014-10-10
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Spatial distribution of electron density in large-scaled negative ion source
- Author(s)
  1. M. Kisaki*, K. Tsumori, K. Ikeda, H. Nakano, S. Geng, K. Nagaoka, T. Tokuzawa, M. Osakabe, Y. Takeiri, O. Kaneko
- Organizer
  The 4th International Symposium on Negative Ions, Beams and Sources
- Place of Presentation
  IPP Garching, Germany
- Year and Date
  2014-10-06 – 2014-10-10
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] 水素負イオン源の引出領域における温度と密度分布
- Author(s)
  水素負イオン源の引出領域における温度と密度分布, *中野治久、津守克嘉, 池田勝則, 木崎雅志, S. Geng, 渋谷真之, 永岡賢一, 長壁正樹, 竹入康彦, 金子修
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  東京都新宿区
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-25800307
[Presentation] Evaluation of H- behavior using a spectrally selective imaging method in hydrogen negative ion source
- Author(s)
  K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, K. Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko
- Organizer
  European Physical Society Conferences on Plasma Physics 2014
- Place of Presentation
  Berlin, Germany
- Year and Date
  2014-06-23 – 2014-06-27
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Characteristic of Plasma Grid Bias in Large-Scaled Negative Ion Source
- Author(s)
  M. Kisaki, K. Tsumori, K. Ikeda, H. Nakano, M. Osakabe, K. Nagaoka, Y. Takeiri and O. Kaneko
- Organizer
  The 15th International Conference on Ion Sources
- Place of Presentation
  Makuhari Messe, Chiba, Japan
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Consideration of Negative Hydrogen Ion Temperature Measurement with Cavity Ringdown Method
- Author(s)
  H. Nakano
- Organizer
  Plasma Conference 2014
- Place of Presentation
  朱鷺メッセ、新潟市
- Year and Date
  2014-11-18 – 2014-11-21
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] 多孔型負イオン源から引き出されたマルチビームレットの相互作用
- Author(s)
  1. 木崎雅志、津守克嘉、池田勝則、中野治久、S. Geng、P. Veltri、P. Agostinetti、M. Brombin、G. Serianni、長壁正樹、永岡賢一、竹入康彦、金子修
- Organizer
  第10回核融合エネルギー連合講演会
- Place of Presentation
  つくば国際会議場、つくば市
- Year and Date
  2014-06-19 – 2014-06-20
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Influence of bias voltage on H- density in the negative ion source for NBI by Langmuir probe and photodetachment measurements
- Author(s)
  S. F. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, Y. Takeiri, M. Osakabe
- Organizer
  第10回核融合エネルギー連合講演会
- Place of Presentation
  つくば国際会議場、つくば市
- Year and Date
  2014-06-19 – 2014-06-20
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Pproduction and extraction processes of H- ions in a large scaled negative ion source
- Author(s)
  K. Tsumori, H. Nakano, M. Kisaki, S. Geng, K. Ikeda, K. Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko
- Organizer
  The 16th International conference on Ion Sources
- Place of Presentation
  New York, USA
- Year and Date
  2015-08-23 – 2015-08-28
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Consideration of Negative Hydrogen Ion Temperature Measurement with Cavity Ringdown Method
- Author(s)
  Haruhisa Nakano
- Organizer
  Plasma Conference 2014
- Place of Presentation
  Niigata, Japan
- Year and Date
  2014-11-18 – 2014-11-21
- Data Source
  KAKENHI-PROJECT-25800307
[Presentation] Spatial Distribution of Negative Hydrogen Ions in the Extraction Region of a Negative Hydrogen Ion Source for NBI
- Author(s)
  Shaofei Geng, Katsuyoshi Tsumori, Haruhisa Nakano, Masashi Kisaki, Yasuhiko Takeiri, Masaki Osakabe, Katsunori Ikeda, Ken-ichi Nagaoka, Osamu Kaneko and Masayuki Shibuya
- Organizer
  Plasma Conference 2014
- Place of Presentation
  朱鷺メッセ、新潟市
- Year and Date
  2014-11-18 – 2014-11-21
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Beamlet Tilting due to Electron Deflection Magnet
- Author(s)
  K. Tsumori, G. Serianni, P. Vertri, M. Kisaki, Y. Takeiri, M. Brombin, P. Agostinetti, A. Vanni,K. Ikeda, G. Shaofei, H. Nakano, M. Osakabe, K. Nagaoka, M. Shibuya, T. Kondo, M. Sato, A. Sekiguchi, S. Komada
- Organizer
  第10回エネルギー連合講演会
- Place of Presentation
  つくば国際会議場、つくば市
- Year and Date
  2014-06-19 – 2014-06-20
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Response of Plasma in Extraction Region to Electrostatic Field
- Author(s)
  K. Tsumori, M. Kisaki, K. Ikeda, H. Nakano, M. Osakabe, K. Nagaoka, Y. Takeiri, and O. Kaneko, M. Shibuya, E. Asano, T. Kondo, M. Sato, H. Sekiguchi and S. Komada.
- Organizer
  The 15th International Conference on Ion Sources
- Place of Presentation
  Makuhari Messe, Chiba, Japan
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Beamlet Tilting due to Magnetic Field in Beam Accelerator of NBI Source
- Author(s)
  K. Tsumori, G. Serianni, P. Veltri, M. Kisaki, Y. Takeiri, M. Brombin, P. Agostinetti, K. Ikeda, G. Shaofei, H. Nakano, K. Nagaoka, M. Osakabe, V. Antoni, and NIFS-NBI Group.
- Organizer
  The 4th International Symposium on Negative Ions, Beams and Sources
- Place of Presentation
  IPP Garching, Germany
- Year and Date
  2014-10-06 – 2014-10-10
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Measurement of Gas Temperature in Negative Hydrogen Ion Source by Wavelength-Modulated Laser Absorption Spectroscopy
- Author(s)
  S. NISHIYAMA, K. SASAKI, H. NAKANO, M. GOTO, M. KISAKI, K. TSUMORI, NIFS-NBI TEAM
- Organizer
  67th Annual Gaseous Electronics Conference
- Place of Presentation
  North Carolina, United State of America
- Year and Date
  2014-11-02 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-25800307
[Presentation] Research progress on ionic plasmas generated in an intense hydrogen negative ion source
- Author(s)
  Y. Takeiri, K. Tsumori, K. Ikeda, H. Nakano, M. Kisaki, K. Nagaoka, T. Tokuzawa, S. Geng, M. Osakabe, O. Kaneko, T. Kondo, M. Sato, M. Shibuya, S. Komada and H. Sekiguchi
- Organizer
  The 4th International Symposium on Negative Ions, Beams and Sources
- Place of Presentation
  IPP Garching, Germany
- Year and Date
  2014-10-06 – 2014-10-10
- Invited
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Spatial distributions of charged particles and plasma potential before and during beam extraction in a negative hydrogen ion source for NBI
- Author(s)
  Shaofei GENG, Katsuyoshi TSUMORI, Haruhisa NAKANO, Masashi KISAKI, Yasuhiko TAKEIRI, Masaki OSAKABE, Katsunori IKEDA, Ken-ichi NAGAOKA, Osamu KANEKO, Masayuki SHIBUYA
- Organizer
  The 24th International Toki Conference
- Place of Presentation
  Toki, Japan
- Year and Date
  2014-11-04 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-25249134
[Presentation] Hydrogen Atom Temperature measured with Wavelength-Modulated Laser Absorption Spectroscopy in Lage Scale Filament Arc Negative Hydrogen Ion Source, The 4th International Symposium on Negative Ion Beams and Sources
- Author(s)
  H. Nakano, S. Nishiyama, M. Goto, K. Tsumori, M. Kisaki, K. Ikeda, K. Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko and K. Sasaki
- Organizer
  The 4th International Symposium on Negative Ion Beams and Sources
- Place of Presentation
  Garching, Germany
- Year and Date
  2014-10-06 – 2014-10-10
- Data Source
  KAKENHI-PROJECT-25800307
[Presentation] 水素負イオン源の引出領域における温度と密度分布
- Author(s)
  中野治久、津守克嘉, 池田勝則, 木崎雅志, S. Geng, 渋谷真之, 永岡賢一, 長壁正樹, 竹入康彦, 金子修
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学、東京
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-25249134

1. KISAKI Masashi (70598945)

# of Collaborated Projects: 3 results

# of Collaborated Products: 83 results
2. NAGAOKA Kenichi (20353443)

# of Collaborated Projects: 2 results

# of Collaborated Products: 75 results
3. FUJISAWA Akihide (60222262)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. INAGAKI Shigeru (60300729)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. IDO Takeshi (50332185)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. SHIMIZU Akihiro (00390633)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. NAGASHIMA Yoshihiko (90390632)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. YAMADA Takuma (90437773)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. OHSHIMA Shinsuke (00469610)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. ZUSHI Hideki (20127096)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. Takeiri Yasuhiko (60179603)

# of Collaborated Projects: 1 results

# of Collaborated Products: 50 results
12. TSUMORI Katsuyoshi (50236949)

# of Collaborated Projects: 1 results

# of Collaborated Products: 53 results
13. IKEDA Katsunori (20321614)

# of Collaborated Projects: 1 results

# of Collaborated Products: 50 results
14. OSAKABE Masaki (90280601)

# of Collaborated Projects: 1 results

# of Collaborated Products: 45 results
15. HATAYAMA Akiyoshi (10245607)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
16. TOKUZAWA Tokihiko (90311208)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
17. 宮本賢治 (00532996)

# of Collaborated Projects: 1 results

# of Collaborated Products: 12 results
18. 高橋和貴 (80451491)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
19. 神尾修治 (80705525)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 波場泰昭 (60908789)

# of Collaborated Projects: 1 results

# of Collaborated Products: 15 results
21. 笹尾真実子 (00144171)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 安藤晃 (90182998)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
23. HOSHINO Kazuo

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
24. NISHIYAMA Syusuke

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
25. 笹尾眞実子

# of Collaborated Projects: 0 results

# of Collaborated Products: 13 results
26. 和田元

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
27. 後藤基志

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
28. 佐々木浩一

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Nakano Haruhisa 中野 治久

NAKANO Haruhisa 中野 治久

Research Projects

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Co-Researchers

ビーム駆動型高密度水素ペアイオンプラズマ生成への挑戦Principal Investigator

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Cs-free high beam current density hydrogen negative ion source using nanoporous electridesPrincipal Investigator

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Beam extraction boundary physics and control of particle dynamics for steady state negative ion sources

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Development of Negative-Hydrogen-Ion Temperature Measurement with Optical CavityPrincipal Investigator

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Investigation of negative ion extraction mechanism from a high-density ionic plasma

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Development of multi-channel and multi-wavelength detection for observing 2D turbulence dynamics

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[Journal Article] Langmuir-probe measurement through the plasma grid aperture of hydrogen negative ion source2024

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[Journal Article] New Method to Evaluate Negative-Ion Density Using Conventional Langmuir Probe2023

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[Journal Article] Numerical analysis of isotope effect in NIFS negative ion source2022

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[Journal Article] Abundance ratio of multiple velocity distribution components in a single negative ion beamlet produced by a cesium-seeded negative ion source2022

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[Journal Article] Analysis of electron behaviour around a spring-shape filament inside a low-energy electron gun2022

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[Journal Article] Beam instability in the vicinity of beam extraction region of negative ion source2022

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[Journal Article] Difference of co-extracted electron current and beam acceleration in a negative ion source with hydrogen-isotope ions2022

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[Journal Article] Study of the charged particle flow near the plasma grid in negative ion source2022

Nakano Haruhisa 中野治久

NAKANO Haruhisa 中野治久