High-power efficient tunable Nd: GdVO4 laser at 1083 nm

被引:60
|
作者
Chen, YF [1 ]
Ku, ML [1 ]
Su, KW [1 ]
机构
[1] Natl Chiao Tung Univ, Dept Electrophys, Hsinchu 30050, Taiwan
关键词
D O I
10.1364/OL.30.002107
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
An efficient tunable diode-pumped Nd:GdVO4 laser at 1083 nm has been constructed by suppressing the higher gain transition near 1063 nm. With 12.5 W diode pump power, the free-running output power centered about 1083 nm was up to 3.4 W, corresponding to an optical-to-optical conversion efficiency of 30.1%. When a simple uncoated etalon was used as a wavelength-selective element, the output power at each helium transition was higher than 2.5 W. (c) 2005 Optical Society of America.
引用
收藏
页码:2107 / 2109
页数:3
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