{"title":"Liquid Crystal Clad Polymer Waveguide based Electro-Optic Attenuator","authors":"Rahul Panchal, A. Sinha","doi":"10.23919/MOC52031.2021.9598086","DOIUrl":null,"url":null,"abstract":"In the proposed work, we fabricated a liquid crystal cladding waveguide-based variable optical attenuator. The waveguide is realized using a negative photoresist (AZ15nXT) core on indium tin oxide (ITO) coated glass substrates. The device is characterized at two wavelengths, 633 nm and 520 nm. The transverse magnetic (TM) modes get attenuated on the application of the electric field across the waveguide. The maximum extinction ratio achieved is 6.85 dB.","PeriodicalId":355935,"journal":{"name":"2021 26th Microoptics Conference (MOC)","volume":"88 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 26th Microoptics Conference (MOC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/MOC52031.2021.9598086","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
In the proposed work, we fabricated a liquid crystal cladding waveguide-based variable optical attenuator. The waveguide is realized using a negative photoresist (AZ15nXT) core on indium tin oxide (ITO) coated glass substrates. The device is characterized at two wavelengths, 633 nm and 520 nm. The transverse magnetic (TM) modes get attenuated on the application of the electric field across the waveguide. The maximum extinction ratio achieved is 6.85 dB.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
