Passively Q-Switched Laser at 1.3 μm With Few-Layered MoS2 Saturable Absorber

Solid-state passively Q-switched Nd:LuAG laser at 1.3 μm with few layered MoS 2 as saturable absorber has been experimentally realized and demonstrated. The shortest pulse width of 188 ns and pulse repetition rate of 73 kHz were obtained. The experimental results verified the broadband saturable abs...

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Bibliographic Details
Published in:IEEE journal of selected topics in quantum electronics 2017-01, Vol.23 (1), p.71-75
Main Authors: Wang, Kai, Yang, Kejian, Zhang, Xiaoyan, Zhao, Shengzhi, Luan, Chao, Liu, Cheng, Wang, Jun, Xu, Xiaodong, Xu, Jun
Format: Article
Language:English
Subjects:
1.3 μm
Crystals
Laser excitation
Measurement by laser beam
MoS<sub xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">2 saturable absorber
passively <italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">Q -switched
Power generation
Power lasers
Pump lasers
Semiconductor lasers
Solid-state Lasers
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Description
Summary:Solid-state passively Q-switched Nd:LuAG laser at 1.3 μm with few layered MoS 2 as saturable absorber has been experimentally realized and demonstrated. The shortest pulse width of 188 ns and pulse repetition rate of 73 kHz were obtained. The experimental results verified the broadband saturable absorption characteristics of MoS 2 and indicated its ability to generate short pulses.
ISSN:1077-260X
1558-4542
DOI:10.1109/JSTQE.2016.2616578