{"title":"加权折射率光束传播方法(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":"{\"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}","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}
The weighted index beam propagation method (WIBPM)
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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