Yunpeng Wei, J. Yuan, Yuwei Qu, B. Yan, Kuiru Wang, Qiang Wu
{"title":"Two Broadband Polarization Beam Splitters Based on Hybrid Lattice and Asymmetrical Elliptic Dual-Core Photonic Crystal Fiber","authors":"Yunpeng Wei, J. Yuan, Yuwei Qu, B. Yan, Kuiru Wang, Qiang Wu","doi":"10.1109/CSNDSP54353.2022.9907938","DOIUrl":null,"url":null,"abstract":"Two kinds of broadband polarization beam splitters (PBS) based on hybrid lattice structure and asymmetrical elliptic dual-core photonic crystal fiber (DC-PCF) are proposed. The bandwidth of the first PBS containing two kinds of air holes is 120 nm, while the propagation length is 3.2 mm. The bandwidth of the second structure containing three kinds of air holes is up to 340 nm, while the propagation length is 1.97 mm.","PeriodicalId":288069,"journal":{"name":"2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CSNDSP54353.2022.9907938","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
Two kinds of broadband polarization beam splitters (PBS) based on hybrid lattice structure and asymmetrical elliptic dual-core photonic crystal fiber (DC-PCF) are proposed. The bandwidth of the first PBS containing two kinds of air holes is 120 nm, while the propagation length is 3.2 mm. The bandwidth of the second structure containing three kinds of air holes is up to 340 nm, while the propagation length is 1.97 mm.