8.9-W continuous-wave, diode-end-pumped all-solid-state Nd:YVO4 laser operating at 914 nm

被引：26

作者：

Chen, F. ^{[1
]}

Yu, X. ^{[1
]}

Gao, J. ^{[1
]}

Li, X. D. ^{[1
]}

Yan, R. P. ^{[1
]}

Yu, J. H. ^{[1
]}

Zhang, Z. H. ^{[1
]}

机构：

[1] Harbin Inst Technol, Natl Key Lab Tunable Laser Technol, Harbin 150001, Peoples R China

来源：

LASER PHYSICS | 2009年 / 19卷 / 03期

关键词：

COMPOSITE CRYSTAL LASER; SATURABLE ABSORBER; OUTPUT POWER; ND-YAG; ND-YVO4; EFFICIENT; GENERATION;

D O I：

10.1134/S1054660X09030049

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A high power laser-diode-array end-pumped 0.2 at % Nd:YVO4 continuous-wave (CW) laser operating at 914 nm is reported in this letter. The maximum output power of 8.9 W was obtained at the incident pump power of 48.0 W, giving the corresponding optical efficiency of 18.5% and the average slope efficiency of 25.7%. The beam quality factor was measured to be M (2) = 2.71 at the output power of 8.0 W by the traveling knife-edge method.

引用

页码：389 / 391

页数：3

共 18 条

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