OPT OpenIR  > 瞬态光学技术国家重点实验室
All-fiber polarization interference filter based uniform multiwavelength erbium-doped fiber laser
Wang, Hushan1,2,4; Zhao, Fengyan1,2,4; Yan, Zhijun1,3; Hong, Xiaohu1; Song, Jiazheng1,2; Zhou, Kaiming1; Zhang, Ting1,2; Zhang, Wei1; Wang, Yishan1,4
Department瞬态光学技术国家重点实验室
2019-05-19
Source PublicationLASER PHYSICS
ISSN1054-660X;1555-6611
Volume29Issue:5
Contribution Rank1
Abstract

We demonstrate a compact and stable room-temperature multiwavelength erbium doped fiber laser by employing 45 degrees tilted fiber gratings based on an all-fiber polarization interference filter. Benefiting from the filter, the channel number, linewidth, uniformity and stabilization of the multiwavelength laser are greatly improved. The filter also works as a functional polarizing device in a nonlinear polarization rotation, leading to the multiwavelength operation. Instead of a highly nonlinear fiber, the single mode fiber is used to provide enough linearity and to reduce the splice loss. More than 80 wavelengths (within a 3 dB bandwidth), lasing with a linewidth of 0.03 nm and a signal-to-noise ratio of 33 dB, are obtained. The wavelength spacing of 0.164 nm agrees with the channel spacing of the filter, and can be flexibly controlled by adjusting the length of the filter.

Keywordall-fiber polarization interference filter (AFPIF) multiwavelength fiber laser 45 degrees tilted fiber gratings
DOI10.1088/1555-6611/ab0d0e
Indexed BySCI
Language英语
WOS IDWOS:000463555400001
PublisherIOP PUBLISHING LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.opt.ac.cn/handle/181661/31368
Collection瞬态光学技术国家重点实验室
Affiliation1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China
2.Univ Chinese Acad Sci, Beijing 10049, Peoples R China
3.Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Natl Engn Lab Next Generat Internet Access Syst, Wuhan 430074, Hubei, Peoples R China
4.Shanxi Univ, Collaborat Innovat Ctr Extreme Opt, Taiyuan 030006, Shanxi, Peoples R China
Recommended Citation
GB/T 7714
Wang, Hushan,Zhao, Fengyan,Yan, Zhijun,et al. All-fiber polarization interference filter based uniform multiwavelength erbium-doped fiber laser[J]. LASER PHYSICS,2019,29(5).
APA Wang, Hushan.,Zhao, Fengyan.,Yan, Zhijun.,Hong, Xiaohu.,Song, Jiazheng.,...&Wang, Yishan.(2019).All-fiber polarization interference filter based uniform multiwavelength erbium-doped fiber laser.LASER PHYSICS,29(5).
MLA Wang, Hushan,et al."All-fiber polarization interference filter based uniform multiwavelength erbium-doped fiber laser".LASER PHYSICS 29.5(2019).
Files in This Item:
File Name/Size DocType Version Access License
All-fiber polarizati(2924KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, Hushan]'s Articles
[Zhao, Fengyan]'s Articles
[Yan, Zhijun]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, Hushan]'s Articles
[Zhao, Fengyan]'s Articles
[Yan, Zhijun]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, Hushan]'s Articles
[Zhao, Fengyan]'s Articles
[Yan, Zhijun]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: All-fiber polarization interference filter based uniform multiwavelength erbium-doped fiber laser.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.