基于石墨烯的红外双频带阻滤波器

2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2019-01-01 DOI:10.1109/ICEICT.2019.8846254

Yijun Cai, Yong-bo Guo, K. Xu, ShiKai Zuo, Hai-feng Lin, Rongrong Guo, Yuanguo Zhou

{"title":"基于石墨烯的红外双频带阻滤波器","authors":"Yijun Cai, Yong-bo Guo, K. Xu, ShiKai Zuo, Hai-feng Lin, Rongrong Guo, Yuanguo Zhou","doi":"10.1109/ICEICT.2019.8846254","DOIUrl":null,"url":null,"abstract":"A graphene-based dual-band bandstop filter (DB-BSF) is presented in the infrared band. The filter is made up with a graphene waveguide and two graphene-ribbon resonators on the Al2O3/Si substrate, which supports waveguide mode and edge mode, respectively. The center frequency of each stopband can be independently adjusted by applying different bias electric fields upon graphene ribbons. The proposed configuration is significant in novel optical communication systems as a critical component.","PeriodicalId":382686,"journal":{"name":"2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"112 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Dual-band Bandstop Filter Based-on Graphene in the Infrared Frequency Range\",\"authors\":\"Yijun Cai, Yong-bo Guo, K. Xu, ShiKai Zuo, Hai-feng Lin, Rongrong Guo, Yuanguo Zhou\",\"doi\":\"10.1109/ICEICT.2019.8846254\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A graphene-based dual-band bandstop filter (DB-BSF) is presented in the infrared band. The filter is made up with a graphene waveguide and two graphene-ribbon resonators on the Al2O3/Si substrate, which supports waveguide mode and edge mode, respectively. The center frequency of each stopband can be independently adjusted by applying different bias electric fields upon graphene ribbons. The proposed configuration is significant in novel optical communication systems as a critical component.\",\"PeriodicalId\":382686,\"journal\":{\"name\":\"2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT)\",\"volume\":\"112 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICEICT.2019.8846254\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEICT.2019.8846254","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

提出了一种基于石墨烯的红外波段双带阻滤波器(DB-BSF)。该滤波器由一个石墨烯波导和两个位于Al2O3/Si衬底上的石墨烯带状谐振器组成，分别支持波导模式和边缘模式。通过在石墨烯带上施加不同的偏置电场，可以独立调节每个阻带的中心频率。所提出的结构在新型光通信系统中作为关键部件具有重要意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Dual-band Bandstop Filter Based-on Graphene in the Infrared Frequency Range

A graphene-based dual-band bandstop filter (DB-BSF) is presented in the infrared band. The filter is made up with a graphene waveguide and two graphene-ribbon resonators on the Al2O3/Si substrate, which supports waveguide mode and edge mode, respectively. The center frequency of each stopband can be independently adjusted by applying different bias electric fields upon graphene ribbons. The proposed configuration is significant in novel optical communication systems as a critical component.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT)

自引率

0.00%

发文量