Diode-pumped acousto-optically Q-switched laser with Nd3+ doped GdYNbO4 mixed crystal

被引：9
|
作者：
Ma, Yufei [1 ]
Peng, Zhenfang [1 ]
Ding, Shoujun [2 ,3 ]
Peng, Fang [2 ]
Zhang, Qingli [2 ]
Yu, Xin [1 ]
机构：
[1] Harbin Inst Technol, Natl Key Lab Sci & Technol Tunable Laser, Harbin 150001, Heilongjiang, Peoples R China
[2] Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei 230031, Anhui, Peoples R China
[3] Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
来源：
INFRARED PHYSICS & TECHNOLOGY | 2018年 / 92卷
基金：
黑龙江省自然科学基金; 中国国家自然科学基金; 国家重点研发计划;
关键词：
Mixed crystal; Nd:Gd0.69Y0.3NbO4; Acousto-optical Q-switched; SPECTRAL PROPERTIES; SATURABLE ABSORBER; NDYAG LASER; PULSE-BURST; PERFORMANCE; OPERATION; NM; GDVO4/ND/GDVO4; GROWTH; POWER;
D O I：
10.1016/j.infrared.2018.06.015
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A laser diode pumped acousto-optically (A-O) Q-switched laser based on an innovative Nd:Gd0.69Y0.3NbO4 mixed crystal was presented for the first time. After optimizing output mirror transmission, the pulsed Nd:Gd0.69Y0.3NbO4 laser performances under controllable modulation rates of 10 kHz and 20 kHz were illustrated . At the absorbed pump power of 10.5 W and the modulation rate of 10 kHz, the shortest pulse duration was measured to be 29.1 ns and the corresponding pulse peak power was 4.95 kW.
引用
收藏
页码：295 / 298
页数：4
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