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Proceedings Paper

Passively Q-switched Nd:S-VAP laser with a Cr4+:YAG crystal saturable absorber
Author(s): Deyuan Shen; Cheng Li; Jie Song; Ken-ichi Ueda
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Paper Abstract

With Cr4+:YAG crystal as the saturable absorber, diode- pumped compact passively Q-switched Nd:S-VAP lasers have been demonstrated using a simple two-mirror linear cavity. When CW pumped with a 1 W high-brightness laser diode, stable laser pulses of duration of 2.9 ns and energy of 13.7 (mu) J are observed with kilohertz repetition rates. The highest peak power of 4.6 kW was obtained at an incident pump power of 904 mW.

Paper Details

Date Published: 3 April 2000
PDF: 8 pages
Proc. SPIE 3889, Advanced High-Power Lasers, (3 April 2000); doi: 10.1117/12.380940
Show Author Affiliations
Deyuan Shen, Univ. of Electro-Communications (Singapore)
Cheng Li, Univ. of Electro-Communications (Japan)
Jie Song, Univ. of Electro-Communications (Japan)
Ken-ichi Ueda, Univ. of Electro-Communications (Japan)


Published in SPIE Proceedings Vol. 3889:
Advanced High-Power Lasers
Marek Osinski; Howard T. Powell; Koichi Toyoda, Editor(s)

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