{"title":"宽波长介电空穴等离子体纳米天线的设计","authors":"Y. Chau","doi":"10.1109/IEECON.2014.6925890","DOIUrl":null,"url":null,"abstract":"A novel design of a dielectric hole plasmonic nanoantenna is proposed and investigated by using a finite element method with three-dimensional calculations. The proposed nanoantenna is composed of two identical hollow nanometal filled dielectric media inside the central part. We examine the influence of the shell thickness, gap width and dielectric media filled inside the hollows on the antenna resonance conditions. Through these simulations, we show that it is possible to tune a plasmonic nanoantenna with a constant length over a broad spectral range.","PeriodicalId":306512,"journal":{"name":"2014 International Electrical Engineering Congress (iEECON)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design of a dielectric hole plasmonic nanoantenna with broad wavelength range\",\"authors\":\"Y. Chau\",\"doi\":\"10.1109/IEECON.2014.6925890\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A novel design of a dielectric hole plasmonic nanoantenna is proposed and investigated by using a finite element method with three-dimensional calculations. The proposed nanoantenna is composed of two identical hollow nanometal filled dielectric media inside the central part. We examine the influence of the shell thickness, gap width and dielectric media filled inside the hollows on the antenna resonance conditions. Through these simulations, we show that it is possible to tune a plasmonic nanoantenna with a constant length over a broad spectral range.\",\"PeriodicalId\":306512,\"journal\":{\"name\":\"2014 International Electrical Engineering Congress (iEECON)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-10-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 International Electrical Engineering Congress (iEECON)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IEECON.2014.6925890\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 International Electrical Engineering Congress (iEECON)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEECON.2014.6925890","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design of a dielectric hole plasmonic nanoantenna with broad wavelength range
A novel design of a dielectric hole plasmonic nanoantenna is proposed and investigated by using a finite element method with three-dimensional calculations. The proposed nanoantenna is composed of two identical hollow nanometal filled dielectric media inside the central part. We examine the influence of the shell thickness, gap width and dielectric media filled inside the hollows on the antenna resonance conditions. Through these simulations, we show that it is possible to tune a plasmonic nanoantenna with a constant length over a broad spectral range.
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