Diode-pumped Nd:YAG laser emitting at 884 nm

被引：2
|
作者：
Chen, X. [1 ]
Shao, Y. [1 ]
Yuan, J. L. [1 ]
Zhang, D. [1 ]
Li, Y. L. [2 ]
机构：
[1] Jilin Univ, Norman Bethune Hosp 1, Changchun 130021, Peoples R China
[2] Changchun Univ Sci & Technol, Sch OptoElect Engn, Changchun 130022, Peoples R China
来源：
LASER PHYSICS LETTERS | 2012年 / 9卷 / 07期
关键词：
diode-pumped; solid-state lasers; thin-disk laser; Nd:YAG crystal; CONTINUOUS-WAVE; NDGDVO4; LASER; BLUE LASER; ND-YAG; 3-LEVEL LASER; OUTPUT POWER; ND-GDVO4; LEVEL; EMISSION; GENERATION;
D O I：
10.7452/lapl.201210032
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present what is, to the best of our knowledge, the first diode-pumped Nd-doped Y3Al5O12 (Nd:YAG) laser emitting at 884 nm, based on the F-4(3/2) -> I-4 (9/2) transition, generally used for a 946 nm emission. The use of a pump module with 16 passes through the crystal allowed the realization of a Nd:YAG thin-disk laser with 1.14 W of continuous wave (CW) output power at 884 nm. Moreover, intracavity second-harmonic generation (SHG) in CW mode has also been demonstrated with a power of 151 mW at 442 nm by using a BiB3O6 (BiBO) nonlinear crystal. [GRAPHICS] (C) 2012 by Astro, Ltd.
引用
收藏
页码：502 / 505
页数：4
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