Kosuga Yusuke

コスガユウスケ | Kosuga Yusuke

Affiliation and department：
Job title：准教授

Research field (1)： Other

Research theme for competitive and other funds (11)：

2021 - 2026 Research on turbulent transport for the reduction of divertor heat load
2022 - 2025 Understanding plasma turbulence in Hall thrusters
2018 - 2020 磁力線方向流れを伴うプラズマ乱流におけるパターン形成
2018 - 2020 Pattern formation in plasma turbulence with flows along magnetic field
2015 - 2019 非平衡プラズマの強相関乱流

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Papers (140)：

Yuichi Kawachi, Makoto Sasaki, Takashi Nishizawa, Yusuke Kosuga, Kenichiro Terasaka, Shigeru Inagaki, Takuma Yamada, Naohiro Kasuya, Chanho Moon, Yoshihiko Nagashima, et al. Transition between continuous and discrete spectra of high-wavenumber turbulence in neutral gas pressure scan experiments on a linear magnetized plasma. Plasma Physics and Controlled Fusion. 2023. 65. 11. 115001-115001
Yoshihiko Nagashima, Akihide Fujisawa, Kotaro Yamasaki, Shigeru Inagaki, Chanho Moon, Fumiyoshi Kin, Yuichi Kawachi, Hiroyuki Arakawa, Takuma Yamada, Tatsuya Kobayashi, et al. A Proposal to Evaluate Electron Temperature and Electron Density Fluctuations Using Dual Wavelength Emission Intensity Tomography in a Linear Plasma. Journal of the Physical Society of Japan. 2023. 92. 3
Y. Kosuga, S. Inagaki, Y. Kawachi. A fate of nonlinear evolution of drift waves: Excitation of nonlinear breathers. Physics of Plasmas. 2022
Yuichi Kawachi, Makoto Sasaki, Yusuke Kosuga, Kenichiro Terasaka, Takashi Nishizawa, Takuma Yamada, Naohiro Kasuya, Chanho Moon, Shigeru Inagaki. Spatiotemporal dynamics of high-wavenumber turbulence in a basic laboratory plasma. SCIENTIFIC REPORTS. 2022. 12. 1
Hiroyuki Arakawa, Makoto Sasaki, Shigeru Inagaki, Maxime Lesur, Yusuke Kosuga, Tatsuya Kobayashi, Fumiyoshi Kin, Takuma Yamada, Yoshihiko Nagashima, Akihide Fujisawa, et al. Formation Process of a Solitary Vortex in a Zonal Flow - Drift-Wave Dynamics. PLASMA AND FUSION RESEARCH. 2022. 17

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Lectures and oral presentations (57)：

Interplay among 3D flows in turbulent plasmas
(3rd Asia Pacific Conference on Plasma Physics 2019)
Scrape off layer width set by nonlinear streamer flows
(The APTWG Mini-workshop 2019)
ドリフト波乱流における螺旋流構造生成と旋回度を用いた解析
(日本物理学会第74回年次大会 2019)
How selectively excite nonlinear streamer flows in drift wave turbulence?
(Max Planck Princeton Center Workshop 2019 2019)
ドリフト波乱流における密度変調が駆動する径方向流れ
(プラズマ・核融合学会第35回年会 2018)

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Education (2)：

Professional career (1)：

Committee career (1)：

Awards (2)：

Association Membership(s) (3)：

日本物理学会 , プラズマ核融合学会 , American Physical Society

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