A green laser at 517 nm based on intracavity frequency doubling of the diode-pumped Yb:LO laser

被引:0
|
作者
李永亮 [1 ]
李秀飞 [1 ]
胡红伟 [1 ]
海晓泉 [1 ]
刘洋 [1 ]
王津楠 [1 ]
机构
[1] School of Optoelectronic Engineering, Changchun University of Science and Technology
基金
中国国家自然科学基金;
关键词
Yb; A green laser at 517 nm based on intracavity frequency doubling of the diode-pumped Yb; nm;
D O I
暂无
中图分类号
TN248 [激光器];
学科分类号
0803 ; 080401 ; 080901 ;
摘要
We report for the first time, to our knowledge, the diode-pumped continuous-wave(CW) thin-disk Yb3+-doped Lu2O3(Yb:LO) laser at 1 034 nm and the second-harmonic generation at 517 nm. With a 6.3% output coupler, the maximum output power is 1.17 W under a pump power of 18.5 W. Moreover, the intracavity second-harmonic generation(SHG) is also achieved with power of 193 mW at 517 nm by using an LiB3O5(LBO) nonlinear crystal. The beam quality factor M2 is about 1.28. The fluctuation of the output power is about 3% in 1 h.
引用
收藏
页码:332 / 334
页数:3
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