{"title":"表面等离子体增强径向偏振光的超分辨聚焦","authors":"Xingyu Gao, Ze-xin Xiao, Lihua Ning","doi":"10.1109/AOM.2010.5713551","DOIUrl":null,"url":null,"abstract":"We present the formulations of piecewise linear recursive revolution(PLRC) method for implementing the Drude-Lorentz model of dispersive media in finite difference time domain(FDTD) method. A Krestschmann- Type surface plasmon resonance(SPR) device is simulated to verify our FDTD code. The FDTD simulation of surface plasmons(SPs) enhanced focus excited by radially polarized evanescent focal beam is demonstrated and discussed. The super-resolved SPs focus phenomenon can be interpreted in terms of the SPs dispersion relation satisfied by the thin ring beam illumination.","PeriodicalId":222199,"journal":{"name":"Advances in Optoelectronics and Micro/nano-optics","volume":"48 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Surface plasmons enhanced super-resolution focusing of radially polarized beam\",\"authors\":\"Xingyu Gao, Ze-xin Xiao, Lihua Ning\",\"doi\":\"10.1109/AOM.2010.5713551\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We present the formulations of piecewise linear recursive revolution(PLRC) method for implementing the Drude-Lorentz model of dispersive media in finite difference time domain(FDTD) method. A Krestschmann- Type surface plasmon resonance(SPR) device is simulated to verify our FDTD code. The FDTD simulation of surface plasmons(SPs) enhanced focus excited by radially polarized evanescent focal beam is demonstrated and discussed. The super-resolved SPs focus phenomenon can be interpreted in terms of the SPs dispersion relation satisfied by the thin ring beam illumination.\",\"PeriodicalId\":222199,\"journal\":{\"name\":\"Advances in Optoelectronics and Micro/nano-optics\",\"volume\":\"48 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advances in Optoelectronics and Micro/nano-optics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/AOM.2010.5713551\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advances in Optoelectronics and Micro/nano-optics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AOM.2010.5713551","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Surface plasmons enhanced super-resolution focusing of radially polarized beam
We present the formulations of piecewise linear recursive revolution(PLRC) method for implementing the Drude-Lorentz model of dispersive media in finite difference time domain(FDTD) method. A Krestschmann- Type surface plasmon resonance(SPR) device is simulated to verify our FDTD code. The FDTD simulation of surface plasmons(SPs) enhanced focus excited by radially polarized evanescent focal beam is demonstrated and discussed. The super-resolved SPs focus phenomenon can be interpreted in terms of the SPs dispersion relation satisfied by the thin ring beam illumination.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
