Power scaling of single-longitudinal-mode Nd:GdVO4 laser at 1342 nm

被引：3
|
作者：
Wang, Y. T. [1 ]
Zhang, R. H. [1 ]
Li, J. H. [1 ]
Li, W. J. [1 ]
机构：
[1] Xian Technol Univ, Sch Sci, Dept Phys, Xian 710021, Peoples R China
来源：
LASER PHYSICS | 2015年 / 25卷 / 06期
关键词：
single-longitudinal-mode; composite laser medium; cross dimensions of laser medium; END-PUMPED LASERS; THERMAL COEFFICIENTS; REFRACTIVE-INDEX; ND-YAG; OPTIMIZATION;
D O I：
10.1088/1054-660X/25/6/065003
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
To scale the output power of a continuous wave Nd:GdVO4 laser at 1342 nm of a single-longitudinal-mode operation, a composite Nd: GdVO4 laser rod was employed and the cross section dimensions parameter of a laser crystal was optimized, the maximum single-frequency output power was 4.6 W. The stability of output power was better than +/- 1% in the given two hours.
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页数：5
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