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.
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页码：8 / 10
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