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Proceedings Paper

Ti:sapphire-laser pumped 20at%Yb:YAG thin chip with high-efficiency cw laser output of 1.053 μm
Author(s): Peizhen Deng; Peizhi Yang; Wei Min Chen
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Paper Abstract

We have developed an efficient room-temperature 20at%Yb:YAG thin chip (6 X 6 X 0.5 mm) laser operating at 1.053 micrometers pumped by Ti:Sapphire laser operating at 940 nm. 356 mW of CW output power was obtained for an absorbed pump power of 784 mW. The slope efficiency was 69%, and extrapolated threshold power is 273 mW.

Paper Details

Date Published: 8 September 1999
PDF: 4 pages
Proc. SPIE 3862, 1999 International Conference on Industrial Lasers, (8 September 1999); doi: 10.1117/12.361187
Show Author Affiliations
Peizhen Deng, Shanghai Institute of Optics and Fine Mechanics (China)
Peizhi Yang, Shanghai Institute of Optics and Fine Mechanics (China)
Wei Min Chen, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 3862:
1999 International Conference on Industrial Lasers
Fuxi Gan; Horst Weber; Zaiguang Li; Qingming Chen, Editor(s)

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