{"title":"两种基于多模干涉的绝缘体上硅波长解复用器的设计与比较","authors":"Xiaoling Jia, Zhifeng Zhang","doi":"10.1109/ICESIT53460.2021.9696999","DOIUrl":null,"url":null,"abstract":"In this paper two kinds of wavelength demultiplexers with paired and beveled structures that work at 1.3µm /1. 55µm were presented. The various states of the wavelength demultiplexers were simulated and analyzed respectively using the finite difference beam propagation method (FD-BPM), the structure parameters of the wavelength demultiplexers were also designed and optimized. At last, the tolerance, excellence and disadvantage of the wavelength demultiplexers were analyzed and compared.","PeriodicalId":164745,"journal":{"name":"2021 IEEE International Conference on Emergency Science and Information Technology (ICESIT)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design and comparison of two kinds of silicon-on-insulator wavelength demultiplexers based on multimode interference\",\"authors\":\"Xiaoling Jia, Zhifeng Zhang\",\"doi\":\"10.1109/ICESIT53460.2021.9696999\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper two kinds of wavelength demultiplexers with paired and beveled structures that work at 1.3µm /1. 55µm were presented. The various states of the wavelength demultiplexers were simulated and analyzed respectively using the finite difference beam propagation method (FD-BPM), the structure parameters of the wavelength demultiplexers were also designed and optimized. At last, the tolerance, excellence and disadvantage of the wavelength demultiplexers were analyzed and compared.\",\"PeriodicalId\":164745,\"journal\":{\"name\":\"2021 IEEE International Conference on Emergency Science and Information Technology (ICESIT)\",\"volume\":\"19 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-11-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE International Conference on Emergency Science and Information Technology (ICESIT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICESIT53460.2021.9696999\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE International Conference on Emergency Science and Information Technology (ICESIT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICESIT53460.2021.9696999","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
本文介绍了两种工作频率为1.3 μ m /1的对偶和斜面结构的波长解复用器。55µm。利用有限差分波束传播方法(FD-BPM)分别模拟和分析了波长解复用器的各种状态，并对波长解复用器的结构参数进行了设计和优化。最后，对各种波长解复用器的容差、优缺点进行了分析比较。
Design and comparison of two kinds of silicon-on-insulator wavelength demultiplexers based on multimode interference
In this paper two kinds of wavelength demultiplexers with paired and beveled structures that work at 1.3µm /1. 55µm were presented. The various states of the wavelength demultiplexers were simulated and analyzed respectively using the finite difference beam propagation method (FD-BPM), the structure parameters of the wavelength demultiplexers were also designed and optimized. At last, the tolerance, excellence and disadvantage of the wavelength demultiplexers were analyzed and compared.
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