1085 nm Nd:YVO4 laser intracavity pumped at 914 nm and sum-frequency mixing to reach cyan laser at 496 nm

被引：62

作者：

Lue, Y. F. ^{[1
]}

Xia, J. ^{[1
]}

Yin, X. D. ^{[2
]}

Wang, D. ^{[1
]}

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

机构：

[1] Changchun Univ Sci & Technol, Sch Sci, Changchun 130022, Peoples R China

[2] Jilin Junkun Optoelect Co Ltd, Changchun 130012, Peoples R China

来源：

LASER PHYSICS LETTERS | 2010年 / 7卷 / 01期

关键词：

diode-pumped lasers; optical frequency converters; continuous operation; CONTINUOUS-WAVE OPERATION; ND-GDVO4; LASER; RED LASER; MU-M; EFFICIENT; GENERATION; EMISSION;

D O I：

10.1002/lapl.200910096

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present for the first time a Nd:YVO4 laser at 1085 nm intracavity pumped at 914 run by a Nd:YVO4 laser. We obtained intracavity powers of 57 W at 944 run and 62 W at 1085 nm. Using type-I critical phase-matching LiB3O5 (LBO) crystal, a cyan laser at 496 nm is obtained by 914 and 1085 nm intracavity sum-frequency mixing. The maximum laser output power of 142 mW is obtained when an incident PUMP laser of 19.6 W is used. [GRAPHICS] The spectrum of 496 nm cyan laser (C) 2010 by Astro Ltd. Published exclusively by WILEY-VCH Verlag GmbH & Co. KGaA

引用

页码：11 / 13

页数：3

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