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Your search keyword '"Hosoda, Hirokazu"' showing total 3 results
Start Over Author "Hosoda, Hirokazu" Publication Type Magazines
3 results on '"Hosoda, Hirokazu"'

1. Update of >300W high power LPP-EUV source challenge IV for semiconductor HVM

Author

Ronse, Kurt G., Naulleau, Patrick P., Gargini, Paolo A., Itani, Toshiro, Hendrickx, Eric, Mizoguchi, Hakaru, Tomuro, Hiroaki, Nishimura, Yuichi, Hosoda, Hirokazu, Nakarai, Hiroaki, Abe, Tamotsu, Tanaka, Hiroshi, Watanabe, Yukio, Shiraishi, Yutaka, Yanagiga, Tatsuya, Soumagne, Georg, Iwamoto, Fumio, Nagai, Shinji, Ueno, Yoshifumi, Suganuma, Takashi, Niimi, Gouta, Yabu, Takayuki, Yamada, Tsuyoshi, and Saitou, Takashi

Published
2021
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3. Fast-response, Low-Afterglow 4,4$”'$-Bis[(2-butyloctyl)oxy]-1,1$'$:4$'$,1$”$:4$”$,1$”'$-quarterphenyl Dye-Based Liquid Scintillator for High-Contrast Detection of Laser Fusion-Generated Neutrons

Author

Nagai, Takahiro, Ioka, Yusuke, Hasegawa, Ai, Wada, Kazuhiro, Takaoku, Shingo, Takata, Masatoshi, Noritake, Katsuya, Minami, Yuki, Watanabe, Kozue, Yamanoi, Kohei, Arikawa, Yasunobu, Hosoda, Hirokazu, Nakamura, Hirotaka, Watari, Takeshi, Cadatal-Raduban, Marilou, Koga, Mayuko, Shimizu, Toshihiko, Sarukura, Nobuhiko, Shiraga, Hiroyuki, Nakai, Mitsuo, Norimatsu, Takayoshi, and Azechi, Hiroshi

Abstract

4,4$”'$-Bis[(2-butyloctyl)oxy]-1,1$'$:4$'$,1$”$:4$”$,1$”'$-quaterphenyl (BBQ) dye dissolved in xylene and enriched with oxygen is shown to exhibit the characteristics of an ideal neutron scintillator for time-of-flight (TOF) measurement in a laser fusion experiment. Initial results from excitation with 290-nm pulses show that it has a 0.76-ns fast decay component and a negligible slow decay component or afterglow. By using this scintillator for TOF measurement, we have successfully discriminated between nuclear fusion-generated neutrons and X-rays. This would dramatically improve neutron diagnostics in fast ignition experiments where neutrons have to be detected in the presence of an intense X-ray burst.

Published
2011
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