1064 nm Nd: YVO4 laser intracavity pumped at 912 nm and sum-frequency mixing for an emission at 491 nm

被引:36
|
作者
Herault, Emilie [1 ]
Balembois, Francois [1 ]
Georges, Patrick [1 ]
Georges, Thierry [2 ]
机构
[1] Univ Paris Sud, CNRS, Lab Charles Fabry, Inst Opt, F-91127 Palaiseau, France
[2] Oxxius SA, F-22300 Lannion, France
关键词
D O I
10.1364/OL.33.001632
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 emitting at 1064 nm intracavity pumped at 912 nm by a Nd: GdVO4 laser. We carried out a model to design the system properly, and laser performance was experimentally investigated. Intracavity sum-frequency mixing at 912 and 1064 nm was then realized in a BiBO crystal to reach the blue range. We obtained a cw output power of 155 mW at 491 nm with a pump laser diode emitting 20 W at 808 nm. Q 2008 Optical Society of America.
引用
收藏
页码:1632 / 1634
页数:3
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