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Proceedings Paper

Laser-diode-pumped Nd:YVO4 lasers
Author(s): Yujing Huo; Gansheng Li; Jianbin He; Xibin Guo; BingKun Zhou
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Paper Abstract

We report on the first laser diode pumped Nd:YVO4 fundamental and second harmonic lasers made in China. The threshold pumping power of the LD-pumped Nd:YVO4 fundamental laser is 4.5 mW. The cw 1064 nm output power is 64 mW with slope efficiency of 10.7%. The threshold pumping power of the LD-pumped Nd:YVO4 intracavity frequency doubling laser with KTP doubler is 12.5 mW. Nineteen mW of fundamental-mode 532 nm green laser were measured with a slope with a slope efficiency of 3.2$%. Experiment setups and results are discussed.

Paper Details

Date Published: 11 May 1993
PDF: 5 pages
Proc. SPIE 1979, 1992 International Conference on Lasers and Optoelectronics, (11 May 1993); doi: 10.1117/12.144114
Show Author Affiliations
Yujing Huo, Tsinghua Univ. (China)
Gansheng Li, Fujian Institute of Research on the Structure of Matter (China)
Jianbin He, Tsinghua Univ. (China)
Xibin Guo, Fujian Institute of Research on the Structure of Matter (China)
BingKun Zhou, Tsinghua Univ. (China)


Published in SPIE Proceedings Vol. 1979:
1992 International Conference on Lasers and Optoelectronics

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