Compact repetitively Q-switched Yb:YCa4O(BO3)3 laser with an acousto-optic modulator

被引：21
|
作者：
Chen, Xiaowen [1 ,2 ]
Xu, Honghao [1 ,2 ]
Han, Wenjuan [1 ,2 ]
Yi, Hongying [1 ]
Yu, Haohai [3 ]
Zhang, Huaijin [3 ]
Liu, Junhai [1 ,2 ]
机构：
[1] Qingdao Univ, Coll Phys, Qingdao 266071, Peoples R China
[2] Qingdao Univ, Shandong Univ, Key Lab Photon Mat & Technol, Qingdao 266071, Peoples R China
[3] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China
来源：
OPTICS AND LASER TECHNOLOGY | 2015年 / 70卷
关键词：
Yb lasers; Acousto-optic Q-switching; Yb:YCOB crystal; CONTINUOUS-WAVE; FS PULSES; YB;
D O I：
10.1016/j.optlastec.2015.02.002
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Repetitively Q-switched operation was achieved with a Yb:YCa4O(BO3)(3) laser in a wide repetition rate range from 20 down to 0.1 kHz. An output power of 6.81 W at 20 kHz was generated with pulse duration of 42 ns; while operated at a low repetition rate of 0.1 kHz, the laser produced 0.53 W of output power with pulse width of 21 ns, the resulting pulse energy and peak power amounted respectively to 5.3 mJ and 252.4 kW. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码：128 / 130
页数：3
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