T. Boilard, S. Morency, Y. Messaddeq, R. Fortier, F. Trépanier, M. Bernier
{"title":"Trans-jacket inscription of robust FBG sensors for directional and distributed strain measurement","authors":"T. Boilard, S. Morency, Y. Messaddeq, R. Fortier, F. Trépanier, M. Bernier","doi":"10.1364/SENSORS.2019.STH4A.4","DOIUrl":null,"url":null,"abstract":"We report trans-jacket femtosecond laser inscription of an array of 18 FBGs distributed over 70 nm with a single uniform phase-mask by controlling the applied strain to the fiber during laser writing.","PeriodicalId":174423,"journal":{"name":"Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors)","volume":"41 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.STH4A.4","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
We report trans-jacket femtosecond laser inscription of an array of 18 FBGs distributed over 70 nm with a single uniform phase-mask by controlling the applied strain to the fiber during laser writing.