Fangcheng Shen, Hai-ming Jiang, Hongyan Xia, K. Xie, X. Shu, K. Zhou, Lin Zhang
{"title":"Enhanced Bragg Resonances in Small Period Long Period Fiber Grating Fabricated with Femtosecond Laser Line by Line Technique","authors":"Fangcheng Shen, Hai-ming Jiang, Hongyan Xia, K. Xie, X. Shu, K. Zhou, Lin Zhang","doi":"10.1109/ICOCN53177.2021.9563726","DOIUrl":null,"url":null,"abstract":"Small period long period fiber grating is fabricated by femtosecond laser line by line technique. High order Bragg resonances, which are useful for dual-/multi- parameter sensing, are significantly enhanced (from ~0.6 dB to ~11 dB).","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"11 1","pages":"1-3"},"PeriodicalIF":0.0000,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICOCN53177.2021.9563726","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Small period long period fiber grating is fabricated by femtosecond laser line by line technique. High order Bragg resonances, which are useful for dual-/multi- parameter sensing, are significantly enhanced (from ~0.6 dB to ~11 dB).