Optimum design for Yb:YAG disk laser with zero thermal load

Enmao Song; Guangzhi Zhu; Hailin Wang; Zhengyuan Li; Qi Tian; Aleksei Kozlov; Xiao Zhu

doi:10.1117/12.2573421

10 October 2020 Optimum design for Yb:YAG disk laser with zero thermal load

Enmao Song, Guangzhi Zhu, Hailin Wang, Zhengyuan Li, Qi Tian, Aleksei Kozlov, Xiao Zhu

Proceedings Volume 11544, High-Power Lasers and Applications XI; 115440D (2020) https://doi.org/10.1117/12.2573421
Event: SPIE/COS Photonics Asia, 2020, Online Only

Conference Poster

Abstract

A theoretical thermal load model is built to optimize the operation of the Yb:YAG disk laser with zero thermal load. The influences of the number of pump passes and thickness of gain medium on the absorption efficient, optical-to-optical efficiency and input pump power intensity are investigated in detail. And the optimal number of pump passes and thickness of gain medium are delivered based on the model.

Citation Download Citation

Enmao Song, Guangzhi Zhu, Hailin Wang, Zhengyuan Li, Qi Tian, Aleksei Kozlov, and Xiao Zhu "Optimum design for Yb:YAG disk laser with zero thermal load", Proc. SPIE 11544, High-Power Lasers and Applications XI, 115440D (10 October 2020); https://doi.org/10.1117/12.2573421

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