Diode-pumped 593.5 nm cw yellow laser by type-I CPM LBO intracavity sum-frequency-mixing
Diode-pumped 593.5 nm cw yellow laser by type-I CPM LBO intracavity sum-frequency-mixing
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DOI：
10.1016/j.optlastec.2005.03.001
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发表时间：
2006-11
影响因子：
5
通讯作者：
Y. Bu;Q. Zheng;Q. Xue;Ying-Hung Cheng;L. Qian
中科院分区：
文献类型：
--
作者：
Y. Bu;Q. Zheng;Q. Xue;Ying-Hung Cheng;L. Qian
A design of LD-pumped Nd:YVO4laser that generates simultaneous laser action at wavelengths 1064 and 1342nm by optimizing film design is presented. An optimized continuous-wave (cw) yellow laser at 593.5nm in room temperature is obtained for the first time. Using type-I critical phase-matching (CPM)LBO crystal, a yellow laser at 593.5nm is obtained by 1064 and 1342nm intracavity sum-frequency mixing. The maximum laser output power of 85mW is obtained when an incident pump laser of 1.8W is used. The optical-to-optical conversion is up to 4.7%, and the power stability in 24h is better than ±2.8%.
