Diode pumped Nd:YAG laser repetitively Q-switched with Cr4+:YAG

被引：0
|
作者：
Qinyong Zeng
Yong Wan
Dayong Zhu
Kai Han
机构：
[1] University of Electronic Science and Technology of China,School of Optoelectronic Information
[2] Southwest Institute of Technical Physics,undefined
来源：
Optics and Spectroscopy | 2009年 / 107卷
关键词：
42.55.Xi; 42.60.Gd;
D O I：
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学科分类号：
摘要：
Based on the rate equations of passively Q-switched solid state lasers, the performance of laser at a fixed pump power can be optimized through the proper choice of output coupler and the low-intensity transmission of saturable absorber. A simple expression for optimizing these two parameters is derived in this paper. We also demonstrate the performance of an efficient diode-pumpe Cr4+:YAG passively Q-switched Nd:YAG laser to generate a high-repetition-ate, high-peak power 1064 nm laser pulses, which providing pulses peak power > 10 kW with high repetition rate up to 150 kHz, and the pulse width as short as 6.8 ns.
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页码：498 / 501
页数：3
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