Y.P. Wang, Y. Rao, A. Hu, X.K. Zeng, Z. Ran, T. Zhu
{"title":"一种基于CO/sub / 2 -激光诱导长周期光纤光栅的新型光纤扭转传感器","authors":"Y.P. Wang, Y. Rao, A. Hu, X.K. Zeng, Z. Ran, T. Zhu","doi":"10.1109/OFS.2002.1000523","DOIUrl":null,"url":null,"abstract":"In this letter, we propose and demonstrate a fiber-optic torsion sensor based on a novel long period fiber grating (LPFG) written by high-frequency CO/sub 2/ laser pulses. Such a sensor can be easily embedded into a structure and can determine both the twist rate and the twist direction simultaneously.","PeriodicalId":147710,"journal":{"name":"2002 15th Optical Fiber Sensors Conference Technical Digest. OFS 2002(Cat. No.02EX533)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"A novel fiber-optic torsion sensor based on a CO/sub 2/-laser-induced long-period fiber grating\",\"authors\":\"Y.P. Wang, Y. Rao, A. Hu, X.K. Zeng, Z. Ran, T. Zhu\",\"doi\":\"10.1109/OFS.2002.1000523\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this letter, we propose and demonstrate a fiber-optic torsion sensor based on a novel long period fiber grating (LPFG) written by high-frequency CO/sub 2/ laser pulses. Such a sensor can be easily embedded into a structure and can determine both the twist rate and the twist direction simultaneously.\",\"PeriodicalId\":147710,\"journal\":{\"name\":\"2002 15th Optical Fiber Sensors Conference Technical Digest. OFS 2002(Cat. No.02EX533)\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-05-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2002 15th Optical Fiber Sensors Conference Technical Digest. OFS 2002(Cat. No.02EX533)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/OFS.2002.1000523\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2002 15th Optical Fiber Sensors Conference Technical Digest. OFS 2002(Cat. No.02EX533)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/OFS.2002.1000523","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A novel fiber-optic torsion sensor based on a CO/sub 2/-laser-induced long-period fiber grating
In this letter, we propose and demonstrate a fiber-optic torsion sensor based on a novel long period fiber grating (LPFG) written by high-frequency CO/sub 2/ laser pulses. Such a sensor can be easily embedded into a structure and can determine both the twist rate and the twist direction simultaneously.