M. Kashif, F. Pisano, Antonio Balena, M. Pisanello, T. Stomeo, M. de Vittorio, F. Pisanello, A. D’orazio, M. Grande
{"title":"Segmented-Wave Analysis of Nano-Gratings on Curved Surfaces","authors":"M. Kashif, F. Pisano, Antonio Balena, M. Pisanello, T. Stomeo, M. de Vittorio, F. Pisanello, A. D’orazio, M. Grande","doi":"10.1109/ICOP49690.2020.9300322","DOIUrl":null,"url":null,"abstract":"In this paper, we investigate a gold nano-grating on a curved cylindrical surface. Numerical simulations are performed by the finite difference time domain (FDTD) method to study the effect of the surface curvature on the transmittance spectra of the grating. A segmentation-based approximation technique is proposed to resolve the surface curvature.","PeriodicalId":131383,"journal":{"name":"2020 Italian Conference on Optics and Photonics (ICOP)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 Italian Conference on Optics and Photonics (ICOP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICOP49690.2020.9300322","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
In this paper, we investigate a gold nano-grating on a curved cylindrical surface. Numerical simulations are performed by the finite difference time domain (FDTD) method to study the effect of the surface curvature on the transmittance spectra of the grating. A segmentation-based approximation technique is proposed to resolve the surface curvature.