{"title":"二维粗糙表面散射的电磁解通过短波一维粗糙表面的一般解","authors":"L. Goray","doi":"10.1109/DD.2013.6712805","DOIUrl":null,"url":null,"abstract":"The paper reports on the electromagnetic solution of scattering from 2D rough surfaces in short waves using boundary integral equations for conical diffraction and Monte Carlo simulations. The general equivalence rule for determination of the efficiencies of reflected orders of bi-gratings from those calculated for classical gratings is derived. The mean differential reflection coefficient of a rough mirror working at an x-ray wavelength under grazing incidence has been computed for the first time using the equivalence formulae.","PeriodicalId":340014,"journal":{"name":"Proceedings of the International Conference Days on Diffraction 2013","volume":"32 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Electromagnetic solution for scattering from 2D rough surfaces through general solutions for 1D rough surfaces in short waves\",\"authors\":\"L. Goray\",\"doi\":\"10.1109/DD.2013.6712805\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper reports on the electromagnetic solution of scattering from 2D rough surfaces in short waves using boundary integral equations for conical diffraction and Monte Carlo simulations. The general equivalence rule for determination of the efficiencies of reflected orders of bi-gratings from those calculated for classical gratings is derived. The mean differential reflection coefficient of a rough mirror working at an x-ray wavelength under grazing incidence has been computed for the first time using the equivalence formulae.\",\"PeriodicalId\":340014,\"journal\":{\"name\":\"Proceedings of the International Conference Days on Diffraction 2013\",\"volume\":\"32 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-05-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the International Conference Days on Diffraction 2013\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DD.2013.6712805\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the International Conference Days on Diffraction 2013","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DD.2013.6712805","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Electromagnetic solution for scattering from 2D rough surfaces through general solutions for 1D rough surfaces in short waves
The paper reports on the electromagnetic solution of scattering from 2D rough surfaces in short waves using boundary integral equations for conical diffraction and Monte Carlo simulations. The general equivalence rule for determination of the efficiencies of reflected orders of bi-gratings from those calculated for classical gratings is derived. The mean differential reflection coefficient of a rough mirror working at an x-ray wavelength under grazing incidence has been computed for the first time using the equivalence formulae.