Design for optical coupler in high-power diode end-pumped solid-state lasers

Yuhua Li; Weiling Huang; Ming Zhao

doi:10.1117/12.482201

5 September 2002 Design for optical coupler in high-power diode end-pumped solid-state lasers

Yuhua Li, Weiling Huang, Ming Zhao

Proceedings Volume 4913, Semiconductor Lasers and Applications; (2002) https://doi.org/10.1117/12.482201
Event: Photonics Asia, 2002, Shanghai, China

Abstract

A couple system including collimation, shaping and focusing parts has been designed for the pumping demand of Nd:YVO4 laser, based on the analysis of the beam output characteristic of high power laser diode line array and the wave-front theory. A practical result for the design is given out. Tests about the performance of the coupler system have been carried through. It is proved that this couple system is successfully used and can lead to high transition efficiency and fine quality laser beam.

Citation Download Citation

Yuhua Li, Weiling Huang, and Ming Zhao "Design for optical coupler in high-power diode end-pumped solid-state lasers", Proc. SPIE 4913, Semiconductor Lasers and Applications, (5 September 2002); https://doi.org/10.1117/12.482201

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