{"title":"Investigation of CaF2 substrate based plasmonic gas sensor in IR","authors":"Ankit Kumar Pandey, A. Sharma, R. Basu","doi":"10.1109/ICCCCM.2016.7918221","DOIUrl":null,"url":null,"abstract":"The performance of proposed surface plasmon resonance based methane gas sensor based on Kretschmann configuration in infrared (IR) is discussed. In this structure, calcium fluoride (CaF2) substrate is considered with gold (Au) layer deposited on its base and methane gas is used as a sensing layer. Performance of sensor is analysed in terms of sensitivity and figure of merit (FOM) with various metal layer thicknesses using angular interrogation method.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCCCM.2016.7918221","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
The performance of proposed surface plasmon resonance based methane gas sensor based on Kretschmann configuration in infrared (IR) is discussed. In this structure, calcium fluoride (CaF2) substrate is considered with gold (Au) layer deposited on its base and methane gas is used as a sensing layer. Performance of sensor is analysed in terms of sensitivity and figure of merit (FOM) with various metal layer thicknesses using angular interrogation method.
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