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Proceedings Paper

Study of tabletop x-ray laser pumped by a YAG laser
Author(s): Tamio T. Hara; Naohiro Yamaguchi; Tadayuki Ohchi; Chiemi Fujikawa; Yoshiyuki Hisada; Asuka Ogata; Kazunobu Okasaka
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Paper Abstract

X-ray lasings of Li-like Al ion in the recombination scheme have been investigated using a tabletop pulse-train YAG laser system. Two types of cavity experiments have been carried out, one is an unstable resonator consisting of two flat Mo/Si multilayer mirrors and the other is that with a concave mirror. Clear enhancement in the Li-like Al transition lines at 15.47 nm has been observed for both types of cavities as a high peak in line intensity preceding the plasma emission. The observed feature of the preceding emission can be reproduced by the raytrace calculation.

Paper Details

Date Published: 1 November 1997
PDF: 6 pages
Proc. SPIE 3156, Soft X-Ray Lasers and Applications II, (1 November 1997); doi: 10.1117/12.279411
Show Author Affiliations
Tamio T. Hara, Toyota Technological Institute (Japan)
Naohiro Yamaguchi, Toyota Technological Institute (Japan)
Tadayuki Ohchi, Toyota Technological Institute (Japan)
Chiemi Fujikawa, Toyota Technological Institute (Japan)
Yoshiyuki Hisada, Toyota Technological Institute (Japan)
Asuka Ogata, Toyota Technological Institute (Japan)
Kazunobu Okasaka, Toyota Technological Institute (Japan)

Published in SPIE Proceedings Vol. 3156:
Soft X-Ray Lasers and Applications II
Jorge J. G. Rocca; Luiz Barroca Da Silva, Editor(s)

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