High spatial-resolution, dynamic interrogation of a large identical weak fiber Bragg grating sensor array base on dual-comb spectroscopy with one fiber laser
{"title":"High spatial-resolution, dynamic interrogation of a large identical weak fiber Bragg grating sensor array base on dual-comb spectroscopy with one fiber laser","authors":"Xin Zhao, Jianjun Yang, Xinyue Zhang, Qian Li, Jiansheng Liu, Hongfeng Shao, Zheng Zheng","doi":"10.1364/SENSORS.2019.STH3A.2","DOIUrl":null,"url":null,"abstract":"Enabled by a simple fiber-optic setup, interrogation of large identical weak FBG arrays can be realized using the dual-comb spectroscopy scheme. Unique performance including high spatial/spectral resolution and fast sampling rate is achieved.","PeriodicalId":174423,"journal":{"name":"Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/SENSORS.2019.STH3A.2","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
Enabled by a simple fiber-optic setup, interrogation of large identical weak FBG arrays can be realized using the dual-comb spectroscopy scheme. Unique performance including high spatial/spectral resolution and fast sampling rate is achieved.