{"title":"在太赫兹波段工作的石墨烯纳米颗粒的电磁分析","authors":"R. Iovine, R. Tarparelli, L. Vegni","doi":"10.4236/ANP.2014.33010","DOIUrl":null,"url":null,"abstract":"In this work \nelectromagnetic properties of a new type of graphene nanoparticles are investigated. \nThe particles consist of graphene circular and square rings, embedded in a dielectric environment. The \nelectromagnetic behavior in terms of resonant frequency position, magnitude and \namplitude width for the absorption cross-section and the near electric field \ndistribution are evaluated. Moreover, the influence of the geometrical \nparameters is also evaluated. The electromagnetic analysis is derived through \nproper full-wave numerical simulations. Numerical results show that the nanoparticles \ncan be successfully used for the development of future graphene-based antennas \noperating in the TeraHertz Band.","PeriodicalId":71264,"journal":{"name":"纳米粒子(英文)","volume":"03 1","pages":"72-76"},"PeriodicalIF":0.0000,"publicationDate":"2014-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Electromagnetic Analysis of Graphene Nanoparticles Operating in the TeraHertz Band\",\"authors\":\"R. Iovine, R. Tarparelli, L. Vegni\",\"doi\":\"10.4236/ANP.2014.33010\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this work \\nelectromagnetic properties of a new type of graphene nanoparticles are investigated. \\nThe particles consist of graphene circular and square rings, embedded in a dielectric environment. The \\nelectromagnetic behavior in terms of resonant frequency position, magnitude and \\namplitude width for the absorption cross-section and the near electric field \\ndistribution are evaluated. Moreover, the influence of the geometrical \\nparameters is also evaluated. The electromagnetic analysis is derived through \\nproper full-wave numerical simulations. Numerical results show that the nanoparticles \\ncan be successfully used for the development of future graphene-based antennas \\noperating in the TeraHertz Band.\",\"PeriodicalId\":71264,\"journal\":{\"name\":\"纳米粒子(英文)\",\"volume\":\"03 1\",\"pages\":\"72-76\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-08-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"纳米粒子(英文)\",\"FirstCategoryId\":\"1089\",\"ListUrlMain\":\"https://doi.org/10.4236/ANP.2014.33010\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"纳米粒子(英文)","FirstCategoryId":"1089","ListUrlMain":"https://doi.org/10.4236/ANP.2014.33010","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Electromagnetic Analysis of Graphene Nanoparticles Operating in the TeraHertz Band
In this work
electromagnetic properties of a new type of graphene nanoparticles are investigated.
The particles consist of graphene circular and square rings, embedded in a dielectric environment. The
electromagnetic behavior in terms of resonant frequency position, magnitude and
amplitude width for the absorption cross-section and the near electric field
distribution are evaluated. Moreover, the influence of the geometrical
parameters is also evaluated. The electromagnetic analysis is derived through
proper full-wave numerical simulations. Numerical results show that the nanoparticles
can be successfully used for the development of future graphene-based antennas
operating in the TeraHertz Band.
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