Nobuhiko Sarukura
Osaka University
525 Papers
3.5K Citations
Nobuhiko Sarukura is an academic researcher from Osaka University. The author has contributed to research in topics: Laser & Terahertz radiation. The author has an hindex of 37, co-authored 518 publications. Previous affiliations of Nobuhiko Sarukura include Wright-Patterson Air Force Base & Hoya Corporation.
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Papers
Subnanosecond Tunable Ultraviolet Pulse Generation from a Low-Q, Short-Cavity Ce:LiCAF Laser
Zhenlin Liu,Hideyuki Ohtake,Nobuhiko Sarukura,Mark A. Dubinskii,Vadim V. Semashko,Alexander K. Naumov,Stella L. Korableva,Ravil Yu. Abdulsabirov +7 more
TL;DR: In this paper, an all-solid-state tunable ultraviolet laser system employing recently developed Ce:LiCAF, a new degradation-free tunable UV medium pumped by the fourth harmonic of a conventional Q-switched Nd:YAG laser, was developed.
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Integrated experiments of fast ignition targets by Gekko-XII and LFEX lasers
Hiroyuki Shiraga,Shinsuke Fujioka,Mitsuo Nakai,Takeshi Watari,Hirotaka Nakamura,Yasunobu Arikawa,H. Hosoda,Takahiro Nagai,Mayuko Koga,H. Kikuchi,Y. Ishii,T. Sogo,Keisuke Shigemori,Hiroaki Nishimura,Zhe Zhang,Minoru Tanabe,S. Ohira,Y. Fujii,T. Namimoto,Yoichi Sakawa,O. Maegawa,T. Ozaki,Kazuo Tanaka,Hideaki Habara,T. Iwawaki,K. Shimada,Hideo Nagatomo,Tomoyuki Johzaki,Atsushi Sunahara,Masakatsu Murakami,Hitoshi Sakagami,Toshihiro Taguchi,Takayoshi Norimatsu,H. Homma,Y. Fujimoto,Akifumi Iwamoto,N. Miyanaga,J. Kawanaka,Takahisa Jitsuno,Yoshiki Nakata,Koji Tsubakimoto,Keiichi Sueda,N. Morio,S. Matsuo,T. Kawasaki,K. Sawai,K. Tsuji,H. Murakami,T. Kanabe,Ko. Kondo,Ryosuke Kodama,Nobuhiko Sarukura,Toshihiko Shimizu,K. Mima,Hiroshi Azechi +54 more
TL;DR: Kodama et al. as mentioned in this paper used a hollow gold cone to guide the short-pulse laser at the time of the maximum compression, and the shell target was imploded with 9 or 12 beams of Gekko-XII laser (527) with energy of 300 J/beam in a 1.5 ns pulse.
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Birefringence of β-BaB2O4 crystal in the terahertz region for parametric device design
Elmer Estacio,Shigeki Saito,Tomoharu Nakazato,Yusuke Furukawa,Nobuhiko Sarukura,Marilou Cadatal,Minh Hong Pham,Carlito S. Ponseca,Hiroshi Mizuseki,Yoshiyuki Kawazoe +9 more
TL;DR: In this paper, the birefringent properties of β-BaB2O4 (BBO) were investigated in the 0.1-1.1THz frequency region and a Δn∕n value of about 0.12±0.02 was obtained.
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High-Intensity Neutron Generation via Laser-Driven Photonuclear Reaction
Yasunobu Arikawa,Masaru Utsugi,Morace Alessio,Takahiro Nagai,Yuki Abe,Sadaoki Kojima,Shohei Sakata,Hiroaki Inoue,Shinsuke Fujioka,Zhe Zhang,Hui Chen,J. Park,Jackson Williams,Taichi Morita,Yoichi Sakawa,Yoshiki Nakata,Junji Kawanaka,Takahisa Jitsuno,Nobuhiko Sarukura,Noriaki Miyanaga,Mitsuo Nakai,Hiroyuki Shiraga,Hiroaki Nishimura,Hiroshi Azechi +23 more
TL;DR: In this article, high-peak-intensity neutrons were generated from a 1 mm sized gold target using the Laser for Fast Ignition Experiments (LFEX) at Osaka University.
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Terahertz Radiation Mechanism from Femtosecond-Laser-Irradiated InAs (100) Surface
TL;DR: In this article, the excitation fluence dependence of THz-radiation power was investigated by measuring excitation-fluence dependence of the power of the femtosecond-laser-irradiated InAs surface.
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