Laser diode partially end-pumped electro-optically Q-switched Yb:YAG slab laser  

作　　者：Qian Gao Hengli Zhang Javed Fayyaz 高倩;张恒利;Javed Fayyaz(School of Optics and Photonics, Beijing Institute of Technology)

机构地区：[1]School of Optics and Photonics,Beijing Institute of Technology,Beijing 100081,China

出　　处：《Chinese Optics Letters》2019年第11期58-60,共3页中国光学快报（英文版）

基　　金：supported by the National Key R&D Program of China(No.2017YFB0405100)

摘　　要：A laser diode partially end-pumped, electro-optically Q-switched, Yb:Y3Al5O12(Yb:YAG) slab laser was reported. We obtained output energy of 14.6 mJ/pulse with a pulse width of 30 ns at a repetition frequency of 2 k Hz, and the corresponding peak power was 480 kW. The beam quality factors M2 in the unstable direction and the stable direction was 1.32 and 1.25, respectively.A laser diode partially end-pumped, electro-optically Q-switched, Yb:Y3Al5O12（Yb:YAG） slab laser was reported. We obtained output energy of 14.6 mJ/pulse with a pulse width of 30 ns at a repetition frequency of 2 k Hz, and the corresponding peak power was 480 kW. The beam quality factors M2 in the unstable direction and the stable direction was 1.32 and 1.25, respectively.

关 键 词：YB:YAG pumped switched 

分 类 号：TN2[电子电信—物理电子学]