Passively Q-switched self-frequency doubling NdxY1-xAl3(BO3)4 laser with Cr4+:YAG saturable absorber

被引：10

作者：

Zhao, SZ ^{[1
]}

Zhang, XY

Wang, QP

Wang, ST

Sun, LK

Zhang, SJ

Yao, GT

Zhang, ZY

机构：

[1] Shandong Univ, Dept Opt, Jinan 250100, Peoples R China

[2] Shandong Univ, Inst Crystal Mat, Jinan 250100, Peoples R China

[3] N China Res Inst Electroopt, Beijing 100015, Peoples R China

来源：

OPTICS AND LASER TECHNOLOGY | 1998年 / 30卷 / 3-4期

基金：

中国国家自然科学基金;

关键词：

Cr4+: YAG; NYAB crystal; Q-switch; numerical solution;

D O I：

10.1016/S0030-3992(98)00044-9

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Using a new saturable absorber Cr4+:YAG as passive Q-switch, we have realized the Q-switched laser running at 0.531 mu m with an NYAB self-frequency doubling crystal and measured the single pulse energy and the pulse width under different small-signal transmissions of Cr4+:YAG and different cavity lengths. Meanwhile, the coupling wave rate equations for Cr4+:YAG as a passive Q-switch are given and the experimental results agree with the numerical solution of equations. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：239 / 242

页数：4

共 10 条

[1] Passively Q-switched Nd:YVO4 laser with a Cr4+:YAG crystal saturable absorber [J].