Huawen Bai, Zhenyi Chen, Na Chen, Q. Guo, Kun Zhang, F. Pang, Tingyun Wang
{"title":"A biconical taper multi-mode fiber SERS sensor","authors":"Huawen Bai, Zhenyi Chen, Na Chen, Q. Guo, Kun Zhang, F. Pang, Tingyun Wang","doi":"10.1117/12.888564","DOIUrl":null,"url":null,"abstract":"A surface-enhanced Raman scattering (SERS) optical fiber sensor using biconical taper multi-mode fiber (MMF) is proposed. It is fabricated by fused elongating a multi-mode fiber and then coated the silver colloid on its waist. The Raman spectrum for R6G dye solution is measured and the detection sensitivity is 10−9M.","PeriodicalId":126232,"journal":{"name":"Asia Communications and Photonics Conference and Exhibition","volume":"78 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asia Communications and Photonics Conference and Exhibition","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.888564","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A surface-enhanced Raman scattering (SERS) optical fiber sensor using biconical taper multi-mode fiber (MMF) is proposed. It is fabricated by fused elongating a multi-mode fiber and then coated the silver colloid on its waist. The Raman spectrum for R6G dye solution is measured and the detection sensitivity is 10−9M.