13 W continuous-wave intracavity frequency-doubled Nd:YAP/LBO laser at 670.8 nm

被引：4
作者：
Liu, Xuchao [1 ,2 ,3 ]
Zhang, Fengfeng [1 ,2 ]
Wang, Zhimin [1 ,2 ]
Zong, Nan [1 ,2 ]
Bo, Yong [1 ,2 ]
Peng, Qinjun [1 ,2 ]
Cui, Dafu [1 ,2 ]
Xu, Zuyan [1 ,2 ]
机构：
[1] Chinese Acad Sci, Key Lab Solid State Laser, Tech Inst Phys & Chem TIPC, Beijing 100190, Peoples R China
[2] Chinese Acad Sci, TIPC, Key Lab Funct Crystal & Laser Technol, Beijing 100190, Peoples R China
[3] Univ Chinese Acad Sci, Beijing 100190, Peoples R China
来源：
OPTICAL REVIEW | 2020年 / 27卷 / 06期
基金：
中国国家自然科学基金;
关键词：
YAP crystal; Red laser; Continuous wave; Intracavity frequency doubling; ND-YAG LASER; SOLID-STATE; HIGH-POWER; RED-LIGHT; GENERATION; EMISSION; OUTPUT;
D O I：
10.1007/s10043-020-00619-3
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We report on a high-power continuous-wave (CW) intracavity frequency-doubled laser at 670.8 nm, which is produced by the second-harmonic generation of a diode side-pumped Nd:YAP crystal laser with a type-II noncritically phase-matched LBO crystal. A maximum output power up to 13 W at 670.8 nm is obtained with an optical-to-optical(808nm -> 671nm)efficiency of 2.4%. The beam quality factorM(2)is measured to be 8.85, and the fluctuation (RMS) of output power is < +/- 0.6% over 30 min. To the best of our knowledge, this is the highest power for the CW laser at 670.8 nm.
引用
收藏
页码：493 / 497
页数：5
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