{"title":"Analysis of 2D multimode interference structures","authors":"A. Yehia, D. Khalil","doi":"10.1109/FOPC.2002.1015805","DOIUrl":null,"url":null,"abstract":"We study the image formation in a two dimensional (2D) multimode dielectric waveguide. The studied waveguide is assumed to be multimode in the two transverse directions x and y. The conditions of single and multiple image formation are developed. New types of images are also found. The obtained results are verified using a 3D finite difference beam propagation method (FDBPM) technique. Based on the developed analysis, a 2D optical power splitter is investigated.","PeriodicalId":117784,"journal":{"name":"Proceedings of 2002 IEEE/LEOS Workshop on Fibre and Optical Passive Components (Cat.No.02EX595)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 2002 IEEE/LEOS Workshop on Fibre and Optical Passive Components (Cat.No.02EX595)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/FOPC.2002.1015805","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
We study the image formation in a two dimensional (2D) multimode dielectric waveguide. The studied waveguide is assumed to be multimode in the two transverse directions x and y. The conditions of single and multiple image formation are developed. New types of images are also found. The obtained results are verified using a 3D finite difference beam propagation method (FDBPM) technique. Based on the developed analysis, a 2D optical power splitter is investigated.