Graphene oxide for diode-pumped Tm:YLF passively Q-switched laser at 2 μm

被引：2
|
作者：
祖玉倩 [1 ]
张程 [1 ]
吴永静 [1 ]
刘晶晶 [1 ]
刘杰 [1 ,2 ]
王勇刚 [3 ]
机构：
[1] Shandong Provincial Key Laboratory of Optics and Photonic Device, School of Physics and Electronics,Shandong Normal University
[2] Institute of Data Science and Technology, Shandong Normal University
[3] School of Physics and Information Technology, Shaanxi Normal University
来源：
Chinese Optics Letters | 2018年 / 16卷 / 02期
基金：
中国国家自然科学基金;
关键词：
GO; Graphene oxide for diode-pumped Tm:YLF passively Q-switched laser at 2; Tm;
D O I：
暂无
中图分类号：
TN248 [激光器];
学科分类号：
0803 ; 080401 ; 080901 ;
摘要：
A diode-pumped Tm:YLF passively Q-switched laser at 2 μm was first demonstrated by using graphene oxide(GO) as a saturable absorber(SA).In this letter,continuous-wave(CW) laser and pulse laser performances were studied meticulously and systematically.It reasonably showed the dependence of the pulse duration,pulse energy,and pulse repetition rate on the absorbed power.A maximum repetition rate of 38.33 kHz and a single pulse energy of 9.89 μJ were obtained.
引用
收藏
页码：92 / 96
页数：5
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