ホーム > 吉川 正志/ Yoshikawa, Masayuki
吉川 正志
Yoshikawa, Masayuki
数理物質系 , 准教授 Institute of Pure and Applied Sciences , Associate Professor
オープンアクセス版の論文は「つくばリポジトリ」で読むことができます。
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1.
国際エネルギー機関(IEA)PWI 協定に拠る国際共同研究 国際共同研究の入口として、そしてその成果
吉川, 正志; 東郷訓; 増崎, 貴; 杉本, 有隆 (+10 著者) リ, ハンテ
J. Plasma Fusion Res. 101: 100 (2025)
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2.
Coexistence of H-MAR and N-MAR in divertor simulation experimental module of GAMMA 10/PDX
Okamoto, T.; Ezumi, N.; Takahashi, S.; Perillo, R. (+7 著者) Sakamoto, M.
NUCLEAR MATERIALS AND ENERGY 41: (2024) Semantic Scholar
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3.
Behavior of detached simulation plasma by suddenly changed particle flux in GAMMA 10/PDX
Masayuki Yoshikawa; Junko Kohagura; Naomichi Ezumi; Tsuyoshi Kariya (+16 著者) Hennie V. D. Meiden
AIP Advances 14: (2024) Semantic Scholar
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4.
Study of the pellet ablation cloud using the tomography technique for two-directional simultaneous photography in GAMMA 10/PDX
Yoshikawa, M.; Nakashima, Y.; Kohagura, J.; Shima, Y. (+3 著者) Sakamoto, M.
JOURNAL OF PLASMA PHYSICS 90: (2024) Semantic Scholar
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5.
Time Evolution of 2D Emission Profiles of Detached Plasma during Hydrogen and Impurities Combined Gas Seeding in GAMMA10/PDX
EZUMI, N; GAMO, H; TAKAHASHI, S; OKAMOTO, T (+8 著者) PERILLO, R
Proc. 29th IAEA Fusion Energy Conference (FEC 2023) IAEA-CN-316/1658 (2023)
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6.
EFFECT OF HIGHER PARTICLE FLUX ON DETACHED SIMULATION PLASMA IN THE GAMMA 10/PDX DIVERTOR SIMULATION EXPERIMENTAL MODULE
YOSHIKAWA, Masayuki; Kohagura, J; Ezumi, N; Kariya, T (+9 著者) Meiden, H. v
Proc. 29th IAEA Fusion Energy Conference (FEC2023) IAEA-CN-316/1674 279 (2023)
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7.
High-Energy Ion Generation During Difference-Frequency ICRF Wave Heating in GAMMA 10/PDX
Sugimoto, Y; Hirata, M; Nakashima, Y; Ichimura, M (+9 著者) Sakamoto, M
PLASMA AND FUSION RESEARCH 18: 2402084 (2023) Semantic Scholar
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8.
Development of dual-path multi-pass Thomson scattering system in GAMMA 10/PDX
M. Yoshikawa; J. Kohagura; Y. Shima; Y. Nakashima (+8 著者) M. Sakamoto
Journal of Instrumentation 18: C10006 (2023) Semantic Scholar
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9.
Measurement of Radiated Power using an InfraRed Imaging Video Bolometer system in the Upstream of GAMMA 10/PDX Divertor Simulation Plasma
SHIGEMATSU, Naoki; Ezumi, Naomichi; Mukai, Kiyofumi; SETO, Takumi (+10 著者) SAKAMOTO, Mizuki
Plasma and Fusion Research 18: 2402031 (2023) Semantic Scholar
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10.
Study of the intermittent plasma structure around the divertor simulation experimental module in GAMMA 10/PDX
Tanaka, H; Ezumi, N; Sugiyama, T; Gamo, H (+6 著者) Sakamo, M
PHYSICS OF PLASMAS 30: 032501 (2023) Semantic Scholar
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11.
Ku-band multichannel frequency comb Doppler reflectometer on the GAMMA 10/potential control and divertor simulating experiment (PDX) tandem mirror
KOHAGURA, Junko; Tokuzawa, T; Yoshikawa, Masayuki; SHIMA, Yoriko (+3 著者) Katoh, Hayato
REVIEW OF SCIENTIFIC INSTRUMENTS 93: 123507 (2022) Semantic Scholar
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12.
First Observation of Pellet Ablation Clouds Using Two-Directional Simultaneous Photography in GAMMA 10/PDX
Masayuki YOSHIKAWA; Yousuke NAKASHIMA; Junko KOHAGURA; Yoriko SHIMA (+5 著者) Mizuki SAKAMOTO
Plasma and Fusion Research 17: 1202093 (2022) Semantic Scholar
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13.
Effects from the Target Plate Geometry on Fluctuations of Helium Plasma in the Linear Divertor Simulator Magnum-PSI
Yoshikawa, Masayuki; TANAKA, Hirohiko; HAYASHI, Yuki; KAJITA, Shin (+9 著者) SAKAMOTO, Mizuki
PLASMA AND FUSION RESEARCH 17: 1402100 (2022) Semantic Scholar
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14.
Hydrogen recycling near fuzz tungsten surfaces under high-vacuum background condition
Hwangbo, D; Sugiyama, T; Sakamoto, M; Gamo, H (+9 著者) Numakura, T
25th International Conference on Plasma Surface Interaction in Fusion Devices (PSI-25) (2022)
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15.
Study of detached plasma profile in the divertor simulation experimental module of tandem mirror GAMMA 10/PDX
Yoshikawa, Masayuki; Kohagura, J; Ezumi, N; Iijima, T (+18 著者) H. J. van de
AIP Advances 11: 125231-1 (2021) Semantic Scholar
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16.
Development of a Fast Visible Light Measurement System for the Study of Ion Cyclotron Range of Frequency Waves in GAMMA 10/PDX Plasmas
Ejiri, Akira; Hirata, Mafumi; Ichimura, Makoto; Yoshikawa, Masayuki (+1 著者) Kamio, Shuji
PLASMA AND FUSION RESEARCH 16: (2021) Semantic Scholar
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17.
Plasma Detachment in GAMMA 10/PDX Tandem Mirror: Role of Molecule Gases and Target Configuration
Ezumi, N; Sugiyama, T; Gamo, H; Takami, Y (+17 著者) Masuzaki, S
Proc. 28th IAEA Fusion Energy Conference (FEC2020) 17679 (2021)
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Measurement of axial phase difference of density fluctuations owing to spontaneously excited waves by using microwave reflectometer on GAMMA 10/PDX
Sekine, R; Hirata, M; Ikezoe, R; Jang, S (+14 著者) Sakamoto, M
REVIEW OF SCIENTIFIC INSTRUMENTS 92: (2021) Semantic Scholar
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19.
Study of detached plasma profile in the divertor simulation experimental module of GAMMA 10/PDX
Yoshikawa, Masayuki; Kohagura, J; Ezumi, N; Iijima, T (+18 著者) H. J. van de
Proc. 28th IAEA Fusion Energy Conference (FEC2020) 17678 (2021)
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20.
Observation of ion heating using the difference frequency of two ICRF waves in GAMMA 10/PDX
Kayano, H; Jang, S; Hirata, M; Ezumi, N (+10 著者) Sakamoto, M
Plasma and Fusion Research 16: 2402045-1 (2021) Semantic Scholar
書籍等出版物情報はまだありません。
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101.
GAMMA PDX-SC project: status and perspectives
Sakamoto, M; Nakashima, Y; Ezumi, Naomichi; Katanuma, I; Kariya, T; Yoshikawa, M; Minami, R; Hirata, M; Kohagura, J; Numakura, T; Ikezoe, R; Togo, S; Iijima, T; Imai, T; Ichimura, M
12th International Conference on Open Magnetic Systems for Plasma Confinement (OS2018) 2018年8月27日
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102.
Evaluation of electron density and space potential using ion sensitive probe in D-module of GAMMA 10/PDX
Kinoshita, Y; Ezumi, Naomichi; Nojiri, K; Iijima, T; Terakado, A; Mikami, T; Kobayashi, K; Sakamoto, M; Nakashima, Y; Togo, S; Kohagura, J; Yoshikawa, M; Tanaka, H; Masuzaki, S
12th International Conference on Open Magnetic Systems for Plasma Confinement (OS2018) 2018年8月27日
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103.
Time behavior of perpendicular velocity of density fluctuations with a series of electron cyclotron heatings in GAMMA 10
Kohagura, J; Tokuzawa, Tokihiko; Yoshikawa, Masayuki; Shima, Y; Nojiri, K; Terakado, A; Konno, N; Ezumi, N; Sakamoto, M; Nakashima, Y
The 12th Open Magnetic Confinement Systems for Plasma Confinement 2018年8月27日
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Two dimensional H emission measurements using the multi-channel H array system in GAMMA 10/PDX
Yamasaki, T; Yoshikawa, Masayuki; Kohagura, J; Y. Shima; H. Nakanishi; S. Suto; T. Mouri; Sakamoto, M; Nakashima, Y
Japan-Korea Diagnostics Seminar 2018年8月7日
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105.
Microwave interferometer and Langmuir probe measurements along the magnetic field in the detached liner plasma
Natsume, H; H. Tanaka; S. Kajita; Yoshikawa, Masayuki; M. Seki; H. Ohshima; N. Ohno
Japan-Korea Diagnostics Seminar 2018年8月7日
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高速発光測定によるICRF波動計測の開発
江尻, 晶; 平田, 真史; 神尾, 修治; 福山, 淳; 佐藤, 暁斗; 市村, 真; 池添, 竜也; 小波藏, 純子; 吉川, 正志
ダイバータ研究開発加速戦略方策検討評価WGフォローアップ会合・プラズマ研究センターシンポジウム合同 2018年8月2日
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107.
GAMMA 10/PDXダイバータ模擬実験モジュールにおける上流・下流プラズマの静電プローブ計測
原, 利樹; 飯島貴朗; 野尻訓平; 木下洋輔; 江角, 直道; M; S. Islam; 寺門明紘; 横土敬幸; 山下双太郎; 吉本, 翼; 小波藏純子; 吉川正志; 坂本瑞樹; 中嶋洋輔
第12回核融合エネルギー連合講演会 2018年6月28日
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108.
イオンセンシティブプローブを用いたGAMMA 10/PDXにおける非接触プラズマのイオン温度空間分布計測
木下洋輔; 江角, 直道; 飯島貴朗; 野尻訓平; 寺門明紘; 三上智弘; 小林楓; 坂本瑞樹; 東郷訓; 中嶋洋輔; 吉川正志; 小波藏純子; 田中宏彦; 増崎貴
第12回核融合エネルギー連合講演会 2018年6月28日
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109.
GAMMA 10/PDX 接触・非接触状態遷移放電における多地点揺動解析
田中宏彦; 坂本瑞樹; 江角直道; 野尻訓平; 寺門明紘; 三上智弘; 木下洋輔; 小林 楓; 吉川, 正志; J., Kohagura; 大野哲靖
第12回核融合エネルギー連合講演会 2018年6月28日
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110.
GAMMA 10/PDXにおける非接触プラズマ形成への中性ガス供給および排気の影響
野尻訓平; 坂本瑞樹; 江角直道; 寺門明紘; 飯島貴朗; 東郷訓; 木下洋輔; 三上智弘; 吉本翼; 山下双太郎; 小波藏純子; 吉川正志; 中嶋洋輔
第12回核融合エネルギー連合講演会 2018年6月28日
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111.
Effects of gas puff and pump on plasma detachment associated with molecular activated recombination in GAMMA 10/PDX
Nojiri, Kunpei; Sakamoto, Mizuki; Ezumi, Naomichi; Terakado, Akihiro; Iijima, Takaaki; Togo, Satoshi; Yokodo, Takayuki; Kinoshita, Yosuke; Mikami, Tomohiro; Yoshimoto, Tsubasa; Yamashita, Sotaro; Kohagura, Junko; Yoshikawa, Masayuki; Nakashima, Yousuke
23rd International Conference on Plasma-Surface Interactions in Controlled Fusion Devices (PSI) 2018年6月18日
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112.
Energy balance during detached plasma operation in the divertor simulation experimental module of GAMMA 10/PDX
Ezumi, Naomichi; Kinoshita, Y; Nojiri, K; Iijima, T; Terakado, A; Mikami, T; Kobayashi, K; Islam, M.S; Yokodo, T; Togo, S; Kohagura, J; Yoshikawa, M; Sakamoto, M; Nakashima, Y; Tonegawa, A; Sawada, K; Tanaka, H; Ohno, N; Masuzaki, S
23rd International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI-23) 2018年6月17日
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113.
Effect of gas puff and pump on plasma detachment associated with molecular activated recombination in GAMMA 10/PDX
Nojiri, K; Sakamoto, M; Ezumi, Naomichi; Terakado, A; Iijima, T; S.Togo; Yokodo, T; Kinoshita, Y; Mikami, T; Yoshimoto, T; Yamashita, S; Kohagura, J; Yoshikawa, M; Nakashima, Y
23rd International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI-23) 2018年6月17日
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114.
Impact of additional plasma heating on detached plasma formation in divertor simulation experiments using the GAMMA 10/PDX tandem mirror
Nakashima, Y; Islam, M.S; Iijima, T; Yokodo, T; Sakamoto, M; Ezumi, Naomichi; Yoshikawa, M; Asakura, N; Fukumoto, M; Hatayama, A; Hirata, M; Ichimura, M; Ikezoe, R; Imai, T; Islam, M.M; Kariya, T; Katanuma, I; Kohagura, J; Lee, G; Masuzaki, S; Minami, R; Nakano, T; Nojiri, K; Numakura, T; Sawada, K; Shoji, M; Terakado, A; Togo, S; Yamashita, S; Yoshimoto, T
23rd International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI-23) 2018年6月17日
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115.
Development of the multi-pass Thomson scattering system with the laser amplification system
Yoshikawa, Masayuki; Kohagura, J; CHikatsu, M; Shima, Y; Sakamoto, M; Nakashima, Y; Ezumi, N; Minami, R; Yasuhara, R; Yamada, I; Funaba, H; Minami, T; Kenmochi, N
The 22nd Topical Conference on High-Temperature Plasma Diagnostics (HTPD 2018) 2018年4月16日
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116.
Recent studies toward ICRF heating of a high density linear plasma on GAMMA 10/PDX
Ikezoe, Ryuya; Ichimura, Makoto; Hirata, Mafumi; Sumida, Shuhei; Jang, S; Itagaki, J; Izumi, K; Tanaka, A; Kubota, Y; Sekine, R; Kohagura, J; Shima, Y; Yoshikawa, M; Minami, R; Sakamoto, Mizuki; Nakashima, Y
Japan-Korea Workshop on "Physics and Technology of Heating and Current Drive in Fusion Plasmas" 2018年2月27日
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117.
KSTARプラズマにおける分光診断
吉川,正志
平成29年度日韓核融合協力事業報告会 2018年2月9日
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118.
再生レーザー増幅方式による高時間分解電子温度計測システムの開発
吉川,正志
平成29年度LHD計画共同研究成果報告会(プラズマ分野) 2018年1月16日
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119.
Impact of the Upstream Plasma Parameters on Spectroscopic Measurement in the GAMMA 10/PDX Divertor Simulation Experiments
Yokodo, T; Nakashima, Yousuke; Iijima, T; Yoshimoto, T; Ichimura, K; Islam; Md. Maidul; Islam; Md. Shahinul; Lee, G; Yamashita, Y; Terakado, A; Nojiri, K; Yoshikawa, M; Kohagura, J; Ezumi, N; Sakamoto, M; Imai, T
Joint meeting of 26th International Toki Conference and 11th Asia Plasma & Fusion Association Conference 2017年12月5日
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120.
Development of Local Oscillator Integrated Antenna Array for E-band Microwave Imaging Interferometer
Kuwahara, D; Ito, N; Tsuchiya, H; Nagayama, Y; Yoshinaga, T; Yoshikawa, Masayuki; 純子, 小波藏; Yamaguchi, S; Kogi, Y; Mase, A; Wang, X
The 26th International Toki Conference (ITC-26) & The 11th Asia Plasma and Fusion Association Conference(APFA-11) 2017年12月5日
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