Efficient Diode-End-Pumped Actively Q-Switched Nd:YLF/SrWO4 Raman Laser

被引：0
|
作者：
刘杨 [1 ]
刘兆军 [1 ]
丛振华 [1 ]
门少杰 [1 ]
夏金宝 [1 ]
饶瀚 [1 ]
张飒飒 [1 ]
机构：
[1] School of Information Science and Engineering,Shandong University
来源：
Chinese Physics Letters | 2015年 / 12期
基金：
中国国家自然科学基金;
关键词：
Ra; Nd; Efficient Diode-End-Pumped Actively Q-Switched Nd:YLF/SrWO4 Raman Laser; kHz;
D O I：
暂无
中图分类号：
TN248 [激光器];
学科分类号：
0803 ; 080401 ; 080901 ;
摘要：
An efficient diode-end-pumped actively Q-switched Nd:YLF/SrWORaman laser is demonstrated.The fundamental wave is 1047.0nm and the corresponding first-Stocks wave is 1158.7nm.With a pumping power of10.5W,the average output power of 2.2W at 1158.7nm is obtained,with the corresponding optical conversion efficiency of 20.9%.At a repetition rate of 6 kHz,the pulse width of the Raman laser is 8.7ns and the peak power is calculated to be 42.1 kW.The beam quaiity factors M2 in horizontal and vertical directions are 1.3 and 1.5,respectively.
引用
收藏
页码：59 / 61
页数：3
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