Dr. Keisuke Shigemori Profile

Dr. Keisuke Shigemori

Research Associate at Osaka Univ

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Author

Publications (9)

Proceedings Article | 10 February 2009 Paper

Simultaneous measurement of imploded core and heating laser injection by using x-ray framing camera

Mayuko Koga, Takashi Fujiwara, Tatsuhiko Sakaiya, Myongdok Lee, Keisuke Shigemori, Hiroyuki Shiraga, Hiroshi Azechi

Proceedings Volume 7126, 71261K (2009) https://doi.org/10.1117/12.822039

KEYWORDS: X-rays, Microchannel plates, Cameras, X-ray imaging, Picosecond phenomena, Plasmas, Streak cameras, Imaging systems, Fusion energy, Photonics

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Proceedings Article | 20 September 2004 Paper

Experimental study on ablative stabilization of Rayleigh-Taylor instability of laser-irradiated targets

Keisuke Shigemori, Tatsuhiko Sakaiya, Kazuto Otani, Shinsuke Fujioka, Mitsuo Nakai, Hiroshi Azechi, Hiroyuki Shiraga, Yohei Tamari, Kazuki Okuno, Atsushi Sunahara, Hideo Nagatomo, Masakatsu Murakami, Katsunobu Nishihara, Yasukazu Izawa

Proceedings Volume 5448, (2004) https://doi.org/10.1117/12.548818

KEYWORDS: Laser ablation, X-rays, Laser irradiation, Electron transport, Convection, Physics, Optical simulations, Streak cameras, Laser engineering, Bromine

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Proceedings Article | 20 September 2004 Paper

Dependence of EUV emission properties on laser wavelength

Michiteru Yamaura, Shigeaki Uchida, Atsushi Sunahara, Yoshinori Shimada, Kazuhisa Hashimoto, Chiyoe Yamanaka, Keisuke Shigemori, Shinsuke Fujioka, Tomoharu Okuno, Keiji Nagai, Takayoshi Norimatsu, Hiroaki Nishimura, Katsunobu Nishihara, Noriaki Miyanaga, Yasukazu Izawa

Proceedings Volume 5448, (2004) https://doi.org/10.1117/12.557207

KEYWORDS: Extreme ultraviolet, Plasma, Tin, Laser applications, Optical simulations, Opacity, Lithography, Excimer lasers, Laser energy, Absorption

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Proceedings Article | 20 May 2004 Paper

Estimation of emission efficiency for laser-produced EUV plasmas

Toru Kawamura, Atsushi Sunahara, Kouhei Gamada, Kazumi Fujima, Fumihiro Koike, Hiroyuki Furukawa, Takeshi Nishikawa, Akira Sasaki, Takashi Kagawa, Richard More, Takako Kato, Masakatsu Murakami, Vasillii Zhakhovskii, Hajime Tanuma, Takashi Fujimoto, Yoshinori Shimada, Michiteru Yamaura, Kazuhisa Hashimoto, Shigeaki Uchida, Chiyoe Yamanaka, Tomoharu Okuno, Takahiro Hibino, Nobuyoshi Ueda, Ryoji Matsui, Yezheng Tao, Mitsuo Nakai, Keisuke Shigemori, Shinsuke Fujioka, Keiji Nagai, Takayoshi Norimatsu, Hiroaki Nishimura, Katsunobu Nishihara, Noriaki Miyanaga, Yasukazu Izawa

Proceedings Volume 5374, (2004) https://doi.org/10.1117/12.535031

KEYWORDS: Extreme ultraviolet, X-rays, Plasmas, Tin, Electrons, Ions, Opacity, Laser development, Solids, Pulsed laser operation

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Proceedings Article | 20 May 2004 Paper

Experimental study on basic properties of laser-produced EUV plasmas on GEKKO-XII laser facility

Keisuke Shigemori, Mitsuo Nakai, Yoshinori Shimada, Michiteru Yamaura, Kazuhisa Hashimoto, Shinsuke Fujioka, Hiroaki Nishimura, Shigeaki Uchida, Atsushi Sunahara, Katsunobu Nishihara, Noriaki Miyanaga, Yasukazu Izawa

Proceedings Volume 5374, (2004) https://doi.org/10.1117/12.533918

KEYWORDS: Extreme ultraviolet, Plasmas, Opacity, Tin, X-rays, Laser ablation, Aluminum, Pulsed laser operation, Optical filters, Laser irradiation

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Proceedings Article | 20 May 2004 Paper

Properties of EUV emissions from laserproduced tin plasmas

Yoshinori Shimada, Hiroaki Nishimura, Kazuhisa Hashimoto, Michiteru Yamaura, Keisuke Shigemori, Mitsuo Nakai, Shinsuke Fujioka, Shigeaki Uchida, Tomoharu Okuno, Takahiro Hibino, Nobuyoshi Ueda, Ryoji Matsui, Yezheng Tao, Keiji Nagai, Takayoshi Norimatsu, Toru Kawamura, Atsushi Sunahara, Katsunobu Nishihara, Noriaki Miyanaga, Masahiro Nakatsuka, Yasukazu Izawa, Chihiro Yamanaka

Proceedings Volume 5374, (2004) https://doi.org/10.1117/12.534959

KEYWORDS: Extreme ultraviolet, Tin, Plasmas, Spectroscopy, Spherical lenses, Laser applications, Lithography, Grazing incidence, Laser energy, Calibration

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Proceedings Article | 7 January 2004 Paper

Study on EUV emission properties of laser-produced plasma at ILE, Osaka

Mitsuo Nakai, Hiroaki Nishimura, Keisuke Shigemori, Noriaki Miyanaga, Takayoshi Norimatsu, Keiji Nagai, Ryoji Matsui, Takehiro Hibino, Tomoharu Okuno, F. Sohbatzadeh, Y. Tao, Kazuhisa Hashimoto, Michiteru Yamaura, Shinsuke Fujioka, Hideo Nagatomo, Vasilii Zhakhovskii, Katsunobu Nishihara, Shigeaki Uchida, Yoshinori Shimada, Hiroyuki Furukawa, Masahiro Nakatsuka, Yasukazu Izawa

Proceedings Volume 5196, (2004) https://doi.org/10.1117/12.504166

KEYWORDS: Extreme ultraviolet, Tin, Plasma, Opacity, X-rays, Spherical lenses, Laser ablation, Data modeling, Laser systems engineering, Laser applications

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Proceedings Article | 1 August 2003 Paper

High-speed X-ray radiographic measurement of laser-driven hydrodynamic instability

Hiroyuki Shiraga, Hiroshi Azechi, Mitsuo Nakai, Keisuke Shigemori, Masaharu Nishikino, Tatsuhiro Sakaiya, Shinsuke Fujioka, Yohei Tamari, Tatsuhiko Yamanaka

Proceedings Volume 4948, (2003) https://doi.org/10.1117/12.516778

KEYWORDS: X-rays, X-ray imaging, Laser ablation, Laser irradiation, Plasma, Spatial resolution, Moire patterns, Zone plates, Protactinium, Laser engineering

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Proceedings Article | 11 January 2000 Paper

Indirect/direct hybrid drive implosion experiments with x-ray pre-irradiation

Masaharu Nishikino, Hiroyuki Shiraga, Noriaki Miyanaga, Hiroaki Nishimura, Keisuke Shigemori, Manabu Heya, Hiroshi Azechi, Mitsuo Nakai, Kunioki Mima, Hideaki Takabe, Sadao Nakai, Tatsuhiko Yamanaka

Proceedings Volume 3886, (2000) https://doi.org/10.1117/12.375140

KEYWORDS: X-rays, Plasma, Gold, X-ray imaging, Laser irradiation, Thermal effects, X-ray sources, Picosecond phenomena, Beam shaping, Laser energy

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Showing 5 of 9 publications

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