1.41 W Nd: YAG laser at 556 nm end-pumped by laser diode arrays

Fu-qiang Jia; Quan Zheng; Qing-hua Xue; Yi-kun Bu; Long-sheng Qian

doi:10.1117/12.667123

14 December 2005 1.41 W Nd: YAG laser at 556 nm end-pumped by laser diode arrays

Fu-qiang Jia, Quan Zheng, Qing-hua Xue, Yi-kun Bu, Long-sheng Qian

Proceedings Volume 6028, ICO20: Lasers and Laser Technologies; 602809 (2005) https://doi.org/10.1117/12.667123
Event: ICO20:Optical Devices and Instruments, 2005, Changchun, China

Abstract

A Nd: YAG laser has longitudinally pumped by a fiber coupling 20 W laser diode array with emission wavelength at 808nm in a three folded cavity configuration. After a 150 μm thickness etalon was inserted into the cavity, the 1112nm fundamental laser operation was obtained, and then intracavity-frequency-doubling with a LBO crystal produced 1.41W of stable output at 556nm.

Citation Download Citation

Fu-qiang Jia, Quan Zheng, Qing-hua Xue, Yi-kun Bu, and Long-sheng Qian "1.41 W Nd: YAG laser at 556 nm end-pumped by laser diode arrays", Proc. SPIE 6028, ICO20: Lasers and Laser Technologies, 602809 (14 December 2005); https://doi.org/10.1117/12.667123

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