Enhancement of passive Q-switching performance with mixed Nd:LuxGd1-xVO4 laser crystals

被引：63

作者：

Yu, Haohai

Zhang, Huaijin ^{[1
]}

Wang, Zhengping

Wang, Jiyang

Yu, Yonggui

Shao, Zongshu

Jiang, Minhua

机构：

[1] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

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

来源：

OPTICS LETTERS | 2007年 / 32卷 / 15期

关键词：

D O I：

10.1364/OL.32.002152

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Passive Q-switching operation has been demonstrated with a class of mixed Nd: LuxGd1-xVO4 laser crystals. With respect to that obtained with Nd:GdVO4, the passive Q-switching performance, including threshold, pulse energy, and peak power, was found to be greatly enhanced with the mixed vanadate crystals. The shortest pulse width of 6.2 ns, largest pulse energy of 192.5 mu J, and highest peak power of 31.1 kW were obtained at the incident pump power of 13.75 W with the mixed crystal for x = 0.5. (C) 2007 Optical Society of America.

引用

页码：2152 / 2154

页数：3

共 8 条

[1] OPTIMIZATION OF PASSIVELY Q-SWITCHED LASERS [J].