{"title":"The weighted index beam propagation method (WIBPM)","authors":"D. Khalil, T. Amer, H. Ragaie","doi":"10.1109/NRSC.1996.551148","DOIUrl":null,"url":null,"abstract":"We present a new beam propagation technique for the analysis of 3-dimensional (3D) integrated optical structures. This new technique depends on the use of the weighted index method to transform the 3 dimensional BPM into two coupled 2-dimensional BPM techniques. The numerical results show good agreement with the standard 3D BPM while the computational time as well as the required memory are greatly reduced.","PeriodicalId":127585,"journal":{"name":"Thirteenth National Radio Science Conference. NRSC '96","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1996-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Thirteenth National Radio Science Conference. NRSC '96","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NRSC.1996.551148","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
We present a new beam propagation technique for the analysis of 3-dimensional (3D) integrated optical structures. This new technique depends on the use of the weighted index method to transform the 3 dimensional BPM into two coupled 2-dimensional BPM techniques. The numerical results show good agreement with the standard 3D BPM while the computational time as well as the required memory are greatly reduced.
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