{"title":"Broadband high-diffraction-efficiency electro-optic Bragg deflector based on periodically-poled lithium niobate","authors":"Yen-Yin Lin, Yuan-Yao Lin, P. Liu, Shou-Tai Lin","doi":"10.1364/FIO.2013.FTH3F.5","DOIUrl":null,"url":null,"abstract":"We report a multiple-grating design of electro-optic PPLN Bragg deflector can be a broadband electro-optic amplitude modulator. Under identical device length, the operation bandwidth of multiple-grating devices can reach 500 nm and >70% diffraction efficiency.","PeriodicalId":387741,"journal":{"name":"2014 OptoElectronics and Communication Conference and Australian Conference on Optical Fibre Technology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2013-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 OptoElectronics and Communication Conference and Australian Conference on Optical Fibre Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/FIO.2013.FTH3F.5","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
We report a multiple-grating design of electro-optic PPLN Bragg deflector can be a broadband electro-optic amplitude modulator. Under identical device length, the operation bandwidth of multiple-grating devices can reach 500 nm and >70% diffraction efficiency.