Numerical simulation on high-power laser-diode end-pumped continuous wave Nd3+:GdVO4 laser

被引：1
|
作者：
Zu, Ningning
Dai, Zhenwen [1 ]
Cui, Zeqiang
Tang, Yi
机构：
[1] Jilin Univ, Dept Phys, Minist Educ, Changchun 130023, Peoples R China
[2] Jilin Univ, Key Lab Coherent Light Atom & Mol Spect, Minist Educ, Changchun 130023, Peoples R China
来源：
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2008年 / 25卷 / 12期
基金：
欧洲研究理事会;
关键词：
D O I：
10.1364/JOSAB.25.002092
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A more exact theoretical model to simulate numerically a fiber-coupled diode-end-pumped CW Nd3+:GdVO4 laser is presented. Both the thermal effects and the pump beam absorption saturation, as well as the interaction between the thermal effects and laser operation, are taken into account. The super-Gaussian shape is adopted to describe the pump beam well. The theoretical results are in rather good agreement with the published experimental data at pump powers up to 20 W. (C) 2008 Optical Society of America
引用
收藏
页码：2092 / 2095
页数：4
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