S. Lee
Osaka University
19 Papers
83 Citations
S. Lee is an academic researcher from Osaka University. The author has contributed to research in topics: Laser & Inertial confinement fusion. The author has an hindex of 9, co-authored 19 publications.
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Papers
Magnetized Fast Isochoric Laser Heating for Efficient Creation of Ultra-High-Energy-Density States
Shohei Sakata,S. Lee,Tomoyuki Johzaki,Hiroshi Sawada,Yuki Iwasa,Hiroki Morita,Kazuki Matsuo,King Fai Farley Law,Akira Yao,Masayasu Hata,Atsushi Sunahara,Sadaoki Kojima,Yuki Abe,Hidetaka Kishimoto,Aneez Syuhada,Takashi Shiroto,Alessio Morace,Akifumi Yogo,Natsumi Iwata,Mitsuo Nakai,Hitoshi Sakagami,Tetsuo Ozaki,Kohei Yamanoi,Takayoshi Norimatsu,Yoshiki Nakata,Shigeki Tokita,Noriaki Miyanaga,Junji Kawanaka,Hiroyuki Shiraga,Kunioki Mima,Hiroaki Nishimura,Mathieu Bailly-Grandvaux,Joao Santos,Hideo Nagatomo,Hiroshi Azechi,Ryosuke Kodama,Yasunobu Arikawa,Yasuhiko Sentoku,Shinsuke Fujioka +38 more
TL;DR: In this article, an enhanced laser-to-core energy coupling with the magnetized fast isochoric heating was demonstrated in a pre-compressed plasma core with a high-intensity short-pulse laser to create ultra-high energy-density states like those found in ICF ignition sparks.
Ultrahigh-contrast kilojoule-class petawatt LFEX laser using a plasma mirror
Yasunobu Arikawa,Sadaoki Kojima,Alessio Morace,Shohei Sakata,Takayuki Gawa,Yuki Taguchi,Yuki Abe,Zhe Zhang,X. Vaisseau,S. Lee,Kazuki Matsuo,S. Tosaki,Masayasu Hata,Koji Kawabata,Yuhei Kawakami,Masato Ishida,K. Tsuji,S. Matsuo,N. Morio,T. Kawasaki,Shigeki Tokita,Yoshiki Nakata,Takahisa Jitsuno,Noriaki Miyanaga,Junji Kawanaka,Hideo Nagatomo,Akifumi Yogo,Mitsuo Nakai,Hiroaki Nishimura,H. Shiraga,Shinsuke Fujioka,Hiroshi Azechi,Atsushi Sunahara,Tomoyuki Johzaki,Tetsuo Ozaki,Hitoshi Sakagami,Akito Sagisaka,Koichi Ogura,Alexander S. Pirozhkov,Masaharu Nishikino,Kiminori Kondo,Shunsuke Inoue,Kensuke Teramoto,Masaki Hashida,Shuji Sakabe +44 more
TL;DR: In this paper, a 2.1-in. plasma mirror was used to enhance the performance of a petawatt laser system for fast ignition experiments (LFEX) experiments.
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Magnetohydrodynamics of laser-produced high-energy-density plasma in a strong external magnetic field
Kazuki Matsuo,Hideo Nagatomo,Zhe Zhang,Philippe Nicolai,Takayoshi Sano,Shohei Sakata,Sadaoki Kojima,S. Lee,King Fai Farley Law,Yasunobu Arikawa,Youichi Sakawa,Taichi Morita,Yasuhiro Kuramitsu,Shinsuke Fujioka,Hiroshi Azechi +14 more
TL;DR: Investigation of experimentally unexplored magnetohydrodynamics phenomena of a high-energy-density plasma, which an external magnetic field of 200-300 T notably affects due to anisotropic thermal conduction, even when the magnetic field pressure is much lower than the plasma pressure.
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Blue-light emission from molecular-beam-epitaxially grown GaN/Al0.5Ga0.5N multiple quantum wells with a perturbating layer of Al0.5Ga0.5N monolayers
TL;DR: In this article, the influence of AlGaN inserting layer into GaN well region on the light emission from a strained GaN/AlGaN multiple-quantum well system was studied.
9
Cu-oleate microspheres fabricated by emulsion method as novel targets for fast ignition laser fusion experiments
Yuki Iwasa,Kohei Yamanoi,Kana Fujioka,S. Lee,Shohei Sakata,Akira Yao,Hiroshi Sawada,Hiroshi Sawada,Akifumi Yogo,Hideo Nagatomo,Shinsuke Fujioka,Takayoshi Norimatsu +11 more
TL;DR: In this article, the fabrication of copper (II) oleate [Cu(C18H33O2)2, Cu-oleate] microspheres as novel targets for laser fusion was reported.
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