講演・口頭発表等 - 大野 哲靖
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Divertor simulation experiment in the open magnetic field of GAMMA 10/PDX: effect of nitrogen seeding on plasma detachment 国際会議
N.Ezumi, H.Gamo, T.Sugiyama, A.Kondo, S.Togo, M.Hirata, J.Kohagura, M.Yoshikawa, Y.Nakashia, M.Sakamoto, R.Perillo, N.Ohno, K.Sawada, S.Masuzaki
Open Magnetic Systems for Plasma Confinement(OS2021) 2021年8月25日
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Fluctuation analyses for extracting the cross-field transport in detached plasmas 国際会議
H.Tanaka, S.Kajita, M.Sakamoto, N.Ezumi, M.Yoshikawa, J.Kohagura, N.Ohno
Open Magnetic Systems for Plasma Confinement(OS2021) 2021年8月25日
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Morphological changes of nano-tendril bundles by arcing and annealing 国際共著 国際会議
R.Zhang, S.Kajita, D.Hwangbo, T.Okuyama, H.Tanaka, N.Ohno
PFMC-18(18th International Conference on Plasma-Facing Materials and Components for Fusion Applications) 2021年5月18日
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Fuel Retention in and Removal from Neutron-Irradiated Tungsten 国際会議
Y.Hatano, M.Yajima, V.Kh.Alimov, T.Toyama, Y.Nobuta, Y.Oya, T.Kuwabara, K.Suzuki, T.Shcwarz-Sellinger, A.V.Spitsyn, A.Matsumoto, N.Ohno
PFMC-18(18th International Conference on Plasma-Facing Materials and Components for Fusion Applications) 2021年5月20日
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Thermal treatment of W large-scale fiberform nanostructures 国際会議
S.Kajita, T.Okuyama, N.Yoshida, H.Tanaka, T.Kuwabara, N.Ohno
PFMC-18(18th International Conference on Plasma-Facing Materials and Components for Fusion Applications) 2021年5月18日
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エチレン光触媒分解におけるプラズマ表面改質TiO2の酸化条件・表面構造最適化
宮口和也・梶田信・田中宏彦・安永円理子・吉田朋子・大野哲靖
第127回触媒討論会 2021年3月17日
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The Impurity Ratio Effect on the Formation of Si Nanocone Irradiated with Vairous Energy of Helium Ions 国際会議
Q.Shi, S.Kajita, S.Feng, N.Ohno
ISPlasma2021/IC-PLANTS2021 2021年3月9日
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Motion Analysis of Arc Spots on Nanostructured Tungsten under Axial Magnetic Field 国際会議
D.Hwangbo, D.Nishijima, S.Kajita, R.Doerner, N.Ohno
ISPlasma2021/IC-PLANTS2021 2021年3月8日
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Characteristics of Detached Helium Plasmas with Injection of Various Gas Species 国際会議
X.Guo, S.Hattori, S.Kajita, H.Tanaka, N.Ohno
ISPlasma2021/IC-PLANTS2021 2021年3月8日
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Surface Structure Change of Vanadium Thin Film by Helium Plasma Irradiation 国際会議
T.Eda, S.Kajita, H.Tanaka, N.Ohno
ISPlasma2021/IC-PLANTS2021 2021年3月9日
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Photoelectrochemical Properties of Plasma-Induced Nanostructured WO3 国際会議
S.Feng, S.Kajita, M.Higashi, A.Bieberle, T.Yoshida, N.Ohno
ISPlasma2021/IC-PLANTS2021 2021年3月9日
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Measurements of Negative Ion Density and Plasma Parameters in Ar/O2/C4F8 Etching Plasmas by Langmuir Probe-Assisted Laser Photodetachment 国際会議
B.B.Sahu, S.Hattori, T.Tsutsumi, N.Britun, M.Sekine, K.Ishikawa, H.Tanaka, T.Gohira, Y.Ohya, N.Ohno, M.Hori
ISPlasma2021/IC-PLANTS2021 2021年3月8日
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Effect of He-W Co-Deposition on Retention and Fuzz Formation 国際会議
W.Shen, S.Kajita, Q.Shi, N.Yoshida, H.Tanaka, N.Ohno
ISPlasma2021/IC-PLANTS2021 2021年3月9日
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Comparison of Nitrogen Atom Densities Measured with VUVAS and Actinometry in Spiral Shape Plasma 国際会議
R.Nishio, N.Ohno, S.Kajita, H.Tanaka, K.Asaoka, T.Tsutsumi, M.Hori
ISPlasma2021/IC-PLANTS2021 2021年3月8日
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Size distribution of nano-tendril bundles with various additional impurity gases 国際会議
R.Zhang, D.Hwangbo, S.Kajita, H.Tanaka, N.Ohno
PSI2020(The 24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices) 2021年1月25日
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Experimental observations and modelling of magnetic field direction-dependent poloidal and toroidal asymmetries in radiation profiles during N2 seeding in LHD 国際会議
B.J. Peterson, G. Kawamura, P.L. van de Giessen, K. Mukai, S. Borling, H. Tanaka, R. Sano, S.N. Pandya, S.Y. Dai, S. Masuzaki, T. Akiyama, M. Kobayashi, M. Goto, G. Motojima, R. Sakamoto, N. Ohno, T. Morisaki, J. Miyazawa, and the LHD Experiment Group
PSI2020(The 24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices) 2021年1月27日
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Cross-field transport in detached helium plasmas in Magnum-PSI 国際会議
H.Tanaka, Y.Hayashi, S.Kajita, H.J.van der Meiden, M.Yoshikawa, J.W.M.Vernimmen, J.Scholten, I.Classen, T.W.Morgan, N.Ohno
PSI2020(The 24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices) 2021年1月27日
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Evaluation of axial decay length of plasma pressure in detached plasma 国際会議
N.Ohno, H.Takano, S.Kajita, H.Tanaka, S.Hattori, Y.Imaeda
PSI2020(The 24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices) 2021年1月26日
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Analysis of ejected and rotating structures in linear detached plasmas using dynamic mode decomposition 国際会議
H.Natsume, H.Tanaka, S.Kajita, N.Ohno
PSI2020(The 24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices) 2021年1月26日
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Tungsten Fuzz: Depositionn Effects and Influence to Fusion Devices 国際会議
S.Kajita, N.Ohno, N.Yoshida
PSI2020(The 24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices) 2021年1月25日