High-power continuous-wave diode-end-pumped intracavity-frequency-doubled Nd:GdVO4/LBO red laser

被引：26

作者：

Zhou, Rui ^{[1
,2
]}

Ruan, Shuanghen ^{[1
]}

Du, Chenlin ^{[1
]}

Yao, Jianquan ^{[2
]}

机构：

[1] Shenzhen Univ, Coll Elect Sci & Technol, Shenzhen Key Lab Laser Engn, Shenzhen 518060, Peoples R China

[2] Tianjin Univ, Inst Laser & Optoelect, Coll Precis Instrument & Optoelect Engn, Tianjin 300072, Peoples R China

来源：

OPTICS COMMUNICATIONS | 2009年 / 282卷 / 04期

关键词：

Diode-end-pumped; Continuous-wave; Frequency-doubled; Red laser; ND-YAG LASER; ND-YVO4; LASER; ND-GDVO4; 671; NM; LIGHT; OPTIMIZATION; GENERATION; DESIGN; OUTPUT; LBO;

D O I：

10.1016/j.optcom.2008.10.019

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A high-power continuous-wave (CW) diode-end-pumped intracavity-frequency-doubled red laser is reported here. The laser consists of a 0.3 at.% Nd:GdVO4 crystal as laser gain medium, a type II non-critical phase-matched (NCPM) LBO crystal or a type I critical phase-matched (CPM) LBO crystal as frequency-doubler, and a three-mirror-folded cavity. At incident pump power of about 41 W, maximum output powers of 3.8 W and 3 W at 671 nm are obtained with corresponding optical-to-optical conversion efficiency of 9.3% and 7.5%, respectively. During half an hour, the instability of the red beam is less than 3% at output of 3 W. (c) 2008 Elsevier B.V. All rights reserved.

引用

页码：605 / 610

页数：6

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OPTICS COMMUNICATIONS, 2008, 281 (13) :3510-3513

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