Two-dimensional WS2 nanosheet based passively Q-switched Nd:GdLaNbO4 laser
Optics & Laser Technology(2019)
摘要
•A novel Nd:GdLaNbO4 mixed crystal was investigated and used as laser medium.•A two-dimensional WS2 nanosheet was prepared and served as saturable absorber.•The Q-switched Nd:GdLaNbO4 laser based on WS2 was demonstrated for the first time.
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关键词
Mixed crystal,Nd:Gd0.89La0.1NbO4,Two-dimensional material,Tungsten disulfide
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