{"title":"BOR-FDTD for axially symmetrical diffraction grating calculation","authors":"L. Maxim","doi":"10.1109/UWBUSIS.2016.7724166","DOIUrl":null,"url":null,"abstract":"In paper Body of Revolution Finite Difference in Time Domain (BOR FDTD) method is used for calculation of the diffraction of modes of a hollow dielectric waveguide on axially symmetric grating with many periods. The effective absorbing boundary conditions for this method in form of Perfectly Matched Layer (PML) are presented. Reflection and transmission coefficients and field distributions for different modes are obtained.","PeriodicalId":423697,"journal":{"name":"2016 8th International Conference on Ultrawideband and Ultrashort Impulse Signals (UWBUSIS)","volume":"72 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 8th International Conference on Ultrawideband and Ultrashort Impulse Signals (UWBUSIS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/UWBUSIS.2016.7724166","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
In paper Body of Revolution Finite Difference in Time Domain (BOR FDTD) method is used for calculation of the diffraction of modes of a hollow dielectric waveguide on axially symmetric grating with many periods. The effective absorbing boundary conditions for this method in form of Perfectly Matched Layer (PML) are presented. Reflection and transmission coefficients and field distributions for different modes are obtained.
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