Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Tadashi Kanabe"'
Autor:
Chihiro Yamanaka, M. Katayama, Mitsuo Nakai, Kunioki Mima, A. Nishiguchi, H. Nakaishi, Noriaki Miyanaga, Masaru Takagi, Yuichi Setsuhara, P. A. Norrays, Takahisa Jitsuno, S. Nakai, Masahiro Nakatsuka, Masanobu Yamanaka, Hiroshi Azechi, Tadashi Kanabe
Direct-drive implosion experiments on the GEKKO XII laser (9 kJ, 0.5 μm, 2 ns) with deuterium and tritium (DT) exchanged plastic hollow shell targets demonstrated fuel areal densities (ρR) of ˜0.1 g/cm2 and fuel densities of ˜600 times liquid den
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6886a1b5e82f0f0c6d28e9ae7b1df33c
https://ora.ox.ac.uk/objects/uuid:690bda38-fcf2-4e39-9049-e5115defcdec
https://ora.ox.ac.uk/objects/uuid:690bda38-fcf2-4e39-9049-e5115defcdec
Autor:
Osamu Matsumoto, Tadashi Ikegawa, Masahiro Nakatsuka, Junji Kawanaka, Hiroyuki Furukawa, Masahiro Miyamoto, Takashi Kurita, Ryo Yasuhara, Takashi Sekine, Toshiyuki Kawashima, Tadashi Kanabe, Yasukazu Izawa
Publikováno v:
The Review of Laser Engineering. 34:621-627
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::355c6c938ae5ef44d35c8da6da47a5ac
https://doi.org/10.2184/lsj.34.621
https://doi.org/10.2184/lsj.34.621
Autor:
Takashi Sekine, Masahiro Nakatsuka, Hiroyuki Furukawa, Osamu Matsumoto, Yasukazu Izawa, Masanobu Yamanaka, Takashi Kurita, Hirofumi Kan, Masahiro Miyamoto, Toshiyuki Kawashima, Ryo Yasuhara, Tadashi Kanabe
Publikováno v:
Electrical Engineering in Japan. 155:27-35
The diode-pumped slab laser for inertial fusion energy driver has been demonstrated, which produces the 1053-nm output energy of 10 J at 10 Hz. The glass slab laser amplifier has been pumped by quasi-CW 290-kW AlGaAs laser-diode arrays at 803 nm. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::106da8cce783637289198d3dbf903be8
https://doi.org/10.1002/eej.20288
https://doi.org/10.1002/eej.20288
Autor:
Ryosuke Kodama, Y. Izawa, Keisuke Shigemori, H. Yoshida, H. Kitamura, Y. Kitagawa, T. Kawasaki, Takahisa Jitsuno, Hisanori Fujita, S. Matsuo, Tadashi Kanabe, Shuji Sakabe, N. Miyanaga
Publikováno v:
IEEE Journal of Quantum Electronics. 40:281-293
We have developed a prepulse-free short-pulse Nd:glass laser system of 0.9-PW peak power to heat a pre-imploded high-density plasma. An optical parametric chirped amplification system is introduced to reduce the prepulses to an amplitude (1.5/spl tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6549fda5c89fc0caa4fd0d5c169ad46d
https://doi.org/10.1109/jqe.2003.823043
https://doi.org/10.1109/jqe.2003.823043
Publikováno v:
The Review of Laser Engineering. 28:236-242
The multi-pass laser amplifier has been often used as the final power amplification stage in the high peakpower laser systems. The Amplified Spontaneous Emission (ASE) at such a strongly pumped laser generally results in a parasitic oscillation that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e82101605d4967a2db7a183ea4010d49
https://doi.org/10.2184/lsj.28.236
https://doi.org/10.2184/lsj.28.236
Autor:
T. Takase, Y. Akiyama, M. Sasaki, A. Takada, H. Yuasa, N. Nishida, Ranganathan Kandasamy, Masanobu Yamanaka, Yasukasu Izawa, Sadao Nakai, H. Yoshida, M. Nakai, H. Fujita, N. Miyanaga, M. Nakatsuka, E. Tominaga, M. Fujino, Hirofumi Kan, Hirofumi Miyajima, Takeshi Kanzaki, Minoru Nishihata, Takayuki Uchiyama, Teruo Hiruma, Toshiyuki Kawashima, Tadashi Kanabe, Yasumitsu Okada, Toshihiro Kuroda, Yoshinori Tamaoki, Masahiro Miyamoto, Masahiro Terada, Yoshinori Kato, Masao SATO, Shinya NAITO, Nobuaki IEHISA, Norio KARUBE, Hitoshi Sekita, Akira Shiratori, Tadashi Kasamatsu, Tetsumi Sumiyoshi, Todd Rutherford, Bill Tulloch, Robert Byer, Sho Amano, Takayasu Mochizuki, Shuji Miyamoto, Ainosuke Ando, Kazuhiko Hosono, Daiki MORISHIMA, Keisuke FUKUGAKI, Atsushi SHIMOURA, Akira Watanabe, Takuya Yoda, Toshihiko Sato, Tetsuya Motegi, Tadashi Okuno, S. K. Zhang, M. Fujita, S. Sakabe, C. Yamanaka, Toshifumi Hasama, Jie Jiang, R. Kodama, T. Kase, M. Kadoya, K. Asaba, K. Yamakawa, Junji Kawanaka, Hajime Nishioka, Noboru Uehara, Ken-ichi Ueda, Shinichi Matsuoka, Fumihiko Nakano, Makoto Aoyama, Yutaka Akahane, E. Sano, R. Kubo, Ahsa Moon, Kazuo Imasaki, Naoya Nakao, Nobushisa Ohigashi, Yoshiaki Tsunawaki, Akio Nagai, Kunioki Mima, Shin-ichiro Kuruma, Y. Masaki, K. Kitano, M. Kusaba, M. Goto, Takahiro Inoue, Zhenlin Liu, Kiyoshi Shimamura, Kenji Nakano, Mujilatu Na, Tsuguo Fukuda, Toshimasa Kozeki, Hideyuki Ohtake, Nobuhiko Sarukura, Takeshi Yoshiura, Yuuichi Chisaki, Takayoshi Matsuoka, Yuuji Oki, Mitsuo Maeda, J. Tanoue, N. Izumi, Y. Kuwabara, S. Kubodera, W. Sasaki, Lalit B. Sharma, Yushi Takenaka, Keisuke Furuta, Tetsuo Kojima, K. F. Huang
Publikováno v:
The Review of Laser Engineering. 28:29-43,49
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed7a893b093e91fc6e48368527daab78
https://doi.org/10.2184/lsj.28.supplement_29
https://doi.org/10.2184/lsj.28.supplement_29
Autor:
Tadashi Kanabe, Masanobu Yamanaka, Masahiro Nakatsuka, Takeyoshi Eguchi, Sadao Nakai, Yasukazu Izawa, Hiroki Matsui
Publikováno v:
The Review of Laser Engineering. 28:176-181
We have proposed and designed a laser-diode-pumped laser driver for inertial fusion energy (IFE) which consists of water-cooled zig-zag path Nd: glass (HAP-4) slab amplifiers. A driver module was designed under the several operational constraints and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76f6ab7b5f8b04b13f93bc8a342e5547
https://doi.org/10.2184/lsj.28.176
https://doi.org/10.2184/lsj.28.176
Autor:
Tatsuya Sonomoto, Takayoshi Norimatsu, Satoshi Matuo, Hideaki Takabe, Eiji Yosida, Nobuhiko Izumi, T. Kawasaki, Yasuko Kimura, Tadashi Kanabe, Kunioki Mima, Ryosuke Kodama, Yoneyoshi Kitagawa, Yoshiaki Kato, Hisanori Fujita, Yasuhiko Sentoku, Hideaki Habara, Tomohiro Matusita, Tatsuhiko Yamanaka, Kenjiro Takahashi, Kazuo Tanaka
Publikováno v:
プラズマ核融合学会誌. 75(4):452-458
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::639251225a3401a65a55e8a9ac7a58be
https://hdl.handle.net/11094/3029
https://hdl.handle.net/11094/3029
Autor:
Sadao Nakai, Masanobu Yamanaka, Hiroki Matsui, Tadashi Kanabe, Takeyoshi Eguchi, Masahiro Nakatsuka, Y. Izawa
Publikováno v:
Fusion Engineering and Design. 44:401-405
We have proposed and designed a laser-diode-pumped laser driver for inertial fusion energy (IFE) which consists of water-cooled zig-zag path Nd:glass slab amplifiers. A driver module was designed under the several operational constraints and has 10 k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::951c23271f212be00291f148c0f8ba79
https://doi.org/10.1016/s0920-3796(98)00317-2
https://doi.org/10.1016/s0920-3796(98)00317-2
Autor:
Sadao Nakai, Hisanori Fujita, Tadashi Kanabe, Thierry Bontoux, Taku Saiki, Masahiro Nakatsuka
Publikováno v:
Fusion Engineering and Design. 44:393-399
We calculated ASE propagation in a Cassegrain-type amplifier. The code used in the calculations is applicable to a multipass amplification system. Output fluence of the ASE at the exit of the system can be decreased by optimization of design paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::796efc833206346dfda9638bad514378
https://doi.org/10.1016/s0920-3796(98)00352-4
https://doi.org/10.1016/s0920-3796(98)00352-4