H. Si, Jianhui Yu, Huihui Lu, Jieyuan Tang, J. Zhang, Heyuan Guan, Yunhan Luo, Zhe Chen
{"title":"基于金纳米线包覆微纤维的高灵敏度SPR传感器","authors":"H. Si, Jianhui Yu, Huihui Lu, Jieyuan Tang, J. Zhang, Heyuan Guan, Yunhan Luo, Zhe Chen","doi":"10.1109/NUSOD.2016.7547035","DOIUrl":null,"url":null,"abstract":"In this paper, we proposed surface plasmonic resonance (SPR) sensor based on microfiber coated with gold nanowires. Using finite element method, this SPR-based fiberoptic sensor is investigated. Dependence of sensitivity of the sensor on the microfiber radius is simulated for analyte refractive index of 1.33-1.34. The simulation shows that there is an optimized microfiber radius of 8.5μm, yielding to the highest sensitivity of 4400nm/RIU among the radius of 7.5μm-10μm.","PeriodicalId":425705,"journal":{"name":"2016 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"High sensitivity SPR sensor based on microfiber coated with gold nanowires\",\"authors\":\"H. Si, Jianhui Yu, Huihui Lu, Jieyuan Tang, J. Zhang, Heyuan Guan, Yunhan Luo, Zhe Chen\",\"doi\":\"10.1109/NUSOD.2016.7547035\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we proposed surface plasmonic resonance (SPR) sensor based on microfiber coated with gold nanowires. Using finite element method, this SPR-based fiberoptic sensor is investigated. Dependence of sensitivity of the sensor on the microfiber radius is simulated for analyte refractive index of 1.33-1.34. The simulation shows that there is an optimized microfiber radius of 8.5μm, yielding to the highest sensitivity of 4400nm/RIU among the radius of 7.5μm-10μm.\",\"PeriodicalId\":425705,\"journal\":{\"name\":\"2016 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)\",\"volume\":\"60 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NUSOD.2016.7547035\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NUSOD.2016.7547035","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
High sensitivity SPR sensor based on microfiber coated with gold nanowires
In this paper, we proposed surface plasmonic resonance (SPR) sensor based on microfiber coated with gold nanowires. Using finite element method, this SPR-based fiberoptic sensor is investigated. Dependence of sensitivity of the sensor on the microfiber radius is simulated for analyte refractive index of 1.33-1.34. The simulation shows that there is an optimized microfiber radius of 8.5μm, yielding to the highest sensitivity of 4400nm/RIU among the radius of 7.5μm-10μm.