Rchr

J-GLOBAL ID：202201012374829415 Update date: Nov. 17, 2024

HIGASHI Naoki

ヒガシナオキ | HIGASHI Naoki

Affiliation and department：
Job title： Assistant Professor

Research field (3)： Basic plasma science , Applied plasma science , Nuclear fusion

Research theme for competitive and other funds (2)：

2024 - 2027 運動論的シミュレーションによる大気圧低温プラズマの高エネルギー電子生成・輸送機構
2020 - 2022 高速点火方式レーザー核融合におけるプラズマ加熱機構の解明と探求

Papers (15)：

H. Sawada, T. Yabuuchi, N. Higashi, T. Iwasaki, K. Kawasaki, Y. Maeda, T. Izumi, Y. Nakagawa, K. Shigemori, Y. Sakawa, et al. Spatiotemporal dynamics of fast electron heating in solid-density matter via XFEL. Nature Communications. 2024. 15. 1
D. Tanaka, Y. Maeda, Y. Hironaka, K. Kawasaki, N. Higashi, N. Iwata, Y. Sentoku, R. Kodama, N. Ozaki, T. Somekawa, et al. Ultrahigh-energy density state in nanowire arrays irradiated with picosecond kilojoule-class ultra-intense laser. AIP Advances. 2023
H. Sawada, T. Yabuuchi, N. Higashi, T. Iwasaki, K. Kawasaki, Y. Maeda, T. Izumi, Y. Nakagawa, K. Shigemori, Y. Sakawa, et al. Ultrafast time-resolved 2D imaging of laser-driven fast electron transport in solid density matter using an x-ray free electron laser. Review of Scientific Instruments. 2023
Naoki Higashi, Natsumi Iwata, Takayoshi Sano, Kunioki Mima, Yasuhiko Sentoku. Isochoric heating of solid-density plasmas beyond keV temperature by fast thermal diffusion with relativistic picosecond laser light. Physical Review E. 2022. 105. 5
Naoki Higashi, Natsumi Iwata, Takayoshi Sano, Kunioki Mima, Yasuhiko Sentoku. Transition of dominant heating process from relativistic electron beam heating to thermal diffusion in an over picoseconds relativistic laser-solid interaction. High Energy Density Physics. 2020. 37

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MISC (15)：

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Lectures and oral presentations (7)：

Generation of super-ponderomotive electrons via multi-picosecond relativistic intensity laser irradiation
(プラズマ・核融合学会年会(Web) 2022)
Thermal diffusion of solid-density plasma via relativistic intensity picosecond laser pulses
(日本物理学会講演概要集(CD-ROM) 2021)
Multidimensional effects of thermal diffusion in solid-density plasmas driven by relativistic picosecond laser
(日本物理学会講演概要集(CD-ROM) 2021)
Isochoric heating of solid density plasmas by kilojoule class laser
(日本物理学会講演概要集(CD-ROM) 2020)
A generation of relativistic electron beam via over 10 picoseconds high intensity laser plasma interactions
(日本物理学会講演概要集(CD-ROM) 2020)

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Professional career (1)：

Doctor of Philosophy (Osaka University)

Work history (2)：

2022/04 - 現在 Hokkaido University Faculty of Engineering Assistant Professor
2020/04 - 2022/03 Japan Society for the Promotion of Science Research Fellow

Awards (3)：

2020/09 - 日本物理学会学生優秀発表賞
2018/11 - 2018 AAPPS-DPP Poster Prize
2018/09 - 日本物理学会学生優秀発表賞

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