Q-switched Nd:YAG laser by diode pumping and prototype of laser range finder

被引：0

作者：

Gong, Mali ^{[1
]}

Zhai, Gang ^{[1
]}

Jin, Feng ^{[1
]}

Wang, Su ^{[1
]}

Ma, Nan ^{[1
]}

Li, Jing ^{[1
]}

Shi, Shunsen ^{[1
]}

Liu, Yanwei ^{[1
]}

Zhu, Bin ^{[1
]}

Yang, Shaolan ^{[1
]}

Song, Lisheng ^{[1
]}

机构：

[1] Southwest Inst of Technical Physics, Chengdu, China

来源：

Jiguang Zazhi/Laser Journal | 1998年 / 19卷 / 03期

关键词：

Neodymium lasers - Optical pumping - Solid state lasers;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Q-switched, diode pumped Nd:YAG lasers have been achieved through electro-optical Q switch and passive Q switch with Cr4+:YAG as saturable absorber. The laser pulse outputs are 11 mJ respectively, while the Q-switching efficiencies are 75% and 32.3%. Based on the passive Q-switched laser head, a laser range finder prototype has been developed with the effective receiver aperture of φ26 mm and without transmitter optics.

引用

页码：8 / 10