The first-stokes pulse generation in Nd:KGW intracavity driven by a diode-pumped passively Q-switched Nd:YAG/Cr4+:YAG laser

被引：12
作者：
Yang, H. W. [1 ]
Zhao, J. X. [2 ]
Huang, H. T. [1 ]
He, J. L. [1 ]
机构：
[1] Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China
[2] Ju Cty Chinese Med Hosp, Rizhao 276500, Ju County, Peoples R China
来源：
LASER PHYSICS | 2011年 / 21卷 / 02期
基金：
中国国家自然科学基金;
关键词：
STIMULATED RAMAN-SCATTERING; ND-KGW LASER; OPTICAL-PROPERTIES; NDKGW LASER; MU-M; CONVERSION; CRYSTALS; OUTPUT; POWER;
D O I：
10.1134/S1054660X11030248
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The operation of an all solid-state pulsed Nd:KGW Raman laser pumped by compact passively Q-switched Nd:YAG/Cr:YAG laser is demonstrated. The first-Stokes radiation of stimulated Nd:KGW Raman scattering at the 1178 nm is generated. The average output power of 336 mW at Stokes wavelength was obtained under the laser diode pump power of 5.74 W. The corresponding optical efficiency from the diode light to the Raman output is 9.85%. The pulse width of 1.65 ns and a pulse repetition rate of 10 kHz were also obtained.
引用
收藏
页码：343 / 347
页数：5
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