High-power passively Q-switched Nd:GdVO4 laser with a reflective graphene oxide saturable absorber

Taijin Wang, Jiang Wang, Yonggang Wang, Xiguang Yang, Sicong Liu, Ruidong Lü, Zhendong Chen

科研成果: 期刊稿件文章同行评审

8 引用 (Scopus)

摘要

A single output Q-switched Nd:GdVO4 laser with a reflective graphene oxide (GO) saturable absorber was demonstrated. The shortest pulse duration in the Q-switched laser is 115 ns, and the output power ranges from 1.23Wat 1.71 MHz to 2.11Wat 2.50 MHz when the pump power rises from 7.40 to 10.90W with the utilization of GO Langmuir-Blodgett (LB) films based on the convenient and low-cost LB technique. To the best of our knowledge, it is the highest output power in a Q-switched laser with a GO saturable absorber.

源语言英语
文章编号020009
期刊Chinese Optics Letters
17
2
DOI
出版状态已出版 - 10 2月 2019
已对外发布

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