{"title":"Two-dimensional Bragg resonator with nonperiodic radial and angular perturbation of parameters","authors":"V. Borulko, V.E. Ivanilov","doi":"10.1109/MMET.2000.890493","DOIUrl":null,"url":null,"abstract":"The reflection and angular-mode transformation of electromagnetic waves propagating in a medium with small two-dimensional quasi-periodic inhomogeneity are theoretically considered. Using a complex form of the asymptotic method of Krylov, Bogoliubov and Mitropolsky (1961), expressions for the coupling coefficients of the propagating waves are derived. The existence of \"Brewster radius\" in the Bragg phenomenon is discovered for the case of TE waves in a medium with periodic perturbation of permeability. Radial distributions of complex amplitudes are numerically computed.","PeriodicalId":344401,"journal":{"name":"Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MMET.2000.890493","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
The reflection and angular-mode transformation of electromagnetic waves propagating in a medium with small two-dimensional quasi-periodic inhomogeneity are theoretically considered. Using a complex form of the asymptotic method of Krylov, Bogoliubov and Mitropolsky (1961), expressions for the coupling coefficients of the propagating waves are derived. The existence of "Brewster radius" in the Bragg phenomenon is discovered for the case of TE waves in a medium with periodic perturbation of permeability. Radial distributions of complex amplitudes are numerically computed.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
