Infrared and Laser Engineering, Volume. 51, Issue 6, 20220133(2022)
Research progress of single-frequency fiber laser based on Re: YAG-SiO2 fiber (Invited)
Re:YAG-SiO2 multicomponent glass fiber is fabricated by a molten core method, in which a Re:YAG is used as the core material and a quartz tube is used as the cladding material. It has the advantages of high doping concentration, high mechanical strength, and is easy to fuse with quartz fiber. Recently, the single-frequency fiber laser has been studied extensively based on the Re:YAG-SiO2 fiber. In this paper, the development of the Re:YAG-SiO2 fiber fabrication and the single-frequency laser technology based on Re:YAG-SiO2 fiber in 1.0 μm, 1.5 μm and 2.0 μm were reviewed. The difficulties and challenges of Re:YAG-SiO2 fiber fabrication and single-frequency laser based on this type of fiber were also given.
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Zhenshuai Wei, Yongyao Xie, Xianbin Shao, Jundu Liu, Wei Zhao, Xian Zhao, Xingyu Zhang, Zhigang Zhao, Zhenhua Cong, Zhaojun Liu. Research progress of single-frequency fiber laser based on Re: YAG-SiO2 fiber (Invited)[J]. Infrared and Laser Engineering, 2022, 51(6): 20220133
Category: Special issu
Received: Feb. 28, 2022
Accepted: --
Published Online: Dec. 20, 2022
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