Author:
Cai Enlin,Xu Jianyi,Zhang Shuaiyi,Wu Zhihong
Abstract
Abstract
A tin disulfide saturable absorber (SA) is prepared by a liquid phase exfoliation method, and it is employed as a 1.3 μm laser modulator for the first time. A stable passively Q-switched (PQS) Nd:Lu0.15Y0.85VO4 1.3 μm laser is successfully realized. Under an absorbed pump power of 6.68 W, the shortest pulse width of 34 ns is obtained, with a repetition rate of 1.18 MHz and a maximum average output power of 0.81 W. To the best of our knowledge, this is the shortest pulse width and the highest repetition rate for a PQS 1.3 μm laser with two-dimensional material SAs.
Subject
Physics and Astronomy (miscellaneous),Instrumentation
Cited by
3 articles.
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