Diode-end-pumped continuous-wave Nd:YAG laser at 946 nm of single-frequency operation

被引:19
|
作者
Wang, Y. T. [1 ]
Liu, J. L. [1 ]
Liu, Q. [1 ]
Li, Y. J. [1 ]
Zhang, K. S. [1 ]
机构
[1] Shanxi Univ, Inst Optoelect, State Key Lab Quantum Opt & Quantum Opt Devices, Taiyuan 030006, Peoples R China
基金
中国国家自然科学基金;
关键词
ND-YAG LASER; TRANSFER UP-CONVERSION; BLUE-LIGHT; EFFICIENT; TRANSITIONS; GENERATION; POWER; LBO; YLF;
D O I
10.1134/S1054660X10070315
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We report a diode-end-pumped continuous-wave (CW) Nd:YAG laser at 946 nm of single frequency operation. A ring laser resonator was designed and the output coupler transmission was optimized based on the investigation of the influence of the output coupler transmission on the thermal lens effect induced by energy-transfer upconversion. A maximum output power of 1.5 W CW single-frequency laser at 946 nm was achieved. The stability of the laser output power was better than +/- 1% in the given four hours.
引用
收藏
页码:802 / 805
页数:4
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