Research progress of single-frequency fiber laser based on Re: YAG-SiO2 fiber (Invited)

Zhenshuai Wei; Yongyao Xie; Xianbin Shao; Jundu Liu; Wei Zhao; Xian Zhao; Xingyu Zhang; Zhigang Zhao; Zhenhua Cong; Zhaojun Liu

doi:10.3788/IRLA20220133

Journals >Infrared and Laser Engineering >Volume 51 >Issue 6 >Page 20220133 > Article

Infrared and Laser Engineering
Vol. 51, Issue 6, 20220133 (2022)

Research progress of single-frequency fiber laser based on Re: YAG-SiO₂ fiber (Invited)

Zhenshuai Wei¹, Yongyao Xie², Xianbin Shao², Jundu Liu¹, Wei Zhao², Xian Zhao¹, Xingyu Zhang^1、2, Zhigang Zhao^1、2, Zhenhua Cong^1、2, and Zhaojun Liu^1、2

Author Affiliations

¹Key Laboratory of Laser & Infrared System (Shandong University), Ministry of Education, Qingdao 266237, China

²Shandong Provincial Key Laboratory of Laser Technology and Application, School of Information Science and Engineering,Shandong University, Qingdao 266237, China

show less

DOI: 10.3788/IRLA20220133 Cite this Article

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 Copy Citation Text

show less

Abstract

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.

Keywords

fiber laser Re:YAG-SiO2 fiber single-frequency laser yttrium aluminum silicate fiber

Download Citation

Save the article for my favorites

Paper Information