Acousto-optic Q-switched Tm:Ho:YbAG laser pumped at 1678 nm

被引：0
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作者：
Yu. D. Zavartsev
A. I. Zagumennyi
Yu. L. Kalachev
S. A. Kutovoi
V. A. Mikhailov
I. A. Shcherbakov
机构：
[1] Russian Academy of Sciences,Prokhorov General Physics Institute
来源：
Physics of Wave Phenomena | 2016年 / 24卷
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摘要：
Acousto-optic Q-switched lasing has been obtained for the first time in a Tm:Ho:YbAGcrystal. The laser output power is analyzed as a function of the laser pulse repetition rate. It is found that at rates above 30 kHz the laser slope efficiency reaches maximum values (~20 to 30%), comparable with the efficiency in the cw mode. The shortest laser pulse width is about 40 ns, and the average output power reaches about 80mW.
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页码：255 / 258
页数：3
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