{"title":"基于亚波长超材料的片上偏振无关纳米光子学模式分路器和转换器","authors":"Zhenzhao Guo, Ya-Chun Yu, Shengbao Wu, Jinbiao Xiao","doi":"10.1109/is3c57901.2023.00066","DOIUrl":null,"url":null,"abstract":"We propose the first polarization-independent mode splitter and converter by using subwavelength grating metamaterials, realizing the 3-dB splitting and mode-order conversion, simultaneously. Simulated insertion losses and crosstalks below 0.75 dB and −14.5dB over a 70-nm bandwidth are achieved for both TE and TM modes.","PeriodicalId":142483,"journal":{"name":"2023 Sixth International Symposium on Computer, Consumer and Control (IS3C)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"On-chip polarization-independent nanophotonics mode splitter and converter enabled by subwavelength metamaterials\",\"authors\":\"Zhenzhao Guo, Ya-Chun Yu, Shengbao Wu, Jinbiao Xiao\",\"doi\":\"10.1109/is3c57901.2023.00066\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We propose the first polarization-independent mode splitter and converter by using subwavelength grating metamaterials, realizing the 3-dB splitting and mode-order conversion, simultaneously. Simulated insertion losses and crosstalks below 0.75 dB and −14.5dB over a 70-nm bandwidth are achieved for both TE and TM modes.\",\"PeriodicalId\":142483,\"journal\":{\"name\":\"2023 Sixth International Symposium on Computer, Consumer and Control (IS3C)\",\"volume\":\"20 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2023 Sixth International Symposium on Computer, Consumer and Control (IS3C)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/is3c57901.2023.00066\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 Sixth International Symposium on Computer, Consumer and Control (IS3C)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/is3c57901.2023.00066","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
On-chip polarization-independent nanophotonics mode splitter and converter enabled by subwavelength metamaterials
We propose the first polarization-independent mode splitter and converter by using subwavelength grating metamaterials, realizing the 3-dB splitting and mode-order conversion, simultaneously. Simulated insertion losses and crosstalks below 0.75 dB and −14.5dB over a 70-nm bandwidth are achieved for both TE and TM modes.
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