Generation of a 294.2 nm Ultraviolet Beam Through Frequency Doubling in a BaB2O4 Crystal

doi:10.1007/s10946-022-10056-z

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	Generation of a 294.2 nm Ultraviolet Beam Through Frequency Doubling in a BaB2O4 Crystal
	J. Yao; Q. Zheng; Y. N. Wang; Q. Li and W. Huang
	2022
发表期刊	Journal of Russian Laser Research
ISSN	1071-2836
卷号	43 期号:3 页码:334-338
摘要	We demonstrate a 294.2 nm all-solid-state Q-switched laser, with 241.4 mW average output power, produced by frequency doubling of a 588.4 nm laser. The 588.4 nm laser is obtained by intracavity sum-frequency generation of a 1064 nm laser and a 1319 nm laser. By synchronizing the fundamental lasers and adjusting the focal length of the focusing lens, average output powers of 10.2 W at 588.4 nm and 241.4 mW at 294.2 nm with 297 ns pulse width are obtained at 6 kHz frequency. The 294.2 nm laser beam quality M-X(2) = 1.18 and M-Y(2) = 1.26 for the X and Y directions, respectively. To the best of our knowledge, this is the highest power of all-solid-state Q-switched laser at 294.2 nm.
DOI	10.1007/s10946-022-10056-z
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收录类别	sci
语种	英语
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文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/66690
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	J. Yao,Q. Zheng,Y. N. Wang,et al. Generation of a 294.2 nm Ultraviolet Beam Through Frequency Doubling in a BaB2O4 Crystal[J]. Journal of Russian Laser Research,2022,43(3):334-338.
APA	J. Yao,Q. Zheng,Y. N. Wang,&Q. Li and W. Huang.(2022).Generation of a 294.2 nm Ultraviolet Beam Through Frequency Doubling in a BaB2O4 Crystal.Journal of Russian Laser Research,43(3),334-338.
MLA	J. Yao,et al."Generation of a 294.2 nm Ultraviolet Beam Through Frequency Doubling in a BaB2O4 Crystal".Journal of Russian Laser Research 43.3(2022):334-338.

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