Investigation of a Cr4+:YAG passive Q-switch in CW pumped Nd:YAG lasers

被引：43

作者：

Dascalu, T

Philipps, G

Weber, H

机构：

[1] LASER MED & TECHNOL INST BERLIN,D-1000 BERLIN 12,GERMANY

[2] TECH UNIV BERLIN,INST OPT,D-1000 BERLIN 12,GERMANY

来源：

OPTICS AND LASER TECHNOLOGY | 1997年 / 29卷 / 03期

关键词：

Cr4+:YAG passive Q-switches; lasers (Nd:YAG); acousto-optical Q-switches;

D O I：

10.1016/S0030-3992(96)00064-3

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This work describes the experimental results obtained on the Cr4+:YAG crystal used as a passive Q-switch in Nd,YAG lasers, In addition, the combination of a Cr4+:YAG passive Q-switch with an acousto-optical Q-switch operating simultaneously in one cavity was investigated, More than 180 W average output in the passive Q-switched mode was obtained with the Cr4+:YAG crystal, The pulse-to-pulse stability was better than 1%. A mode selection occurred when the laser system operated near threshold, (C) 1997 Elsevier Science Ltd.

引用

页码：145 / 149

页数：5

共 17 条

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[2]

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[3]

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[4]

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