J. V. Galán, J. Blasco, P. Sanchis, A. Martínez, J. Marti, J. Fédéli, E. Jordana, P. Gautier, M. Perrin
{"title":"Vertical grating couplers for silicon sandwiched slot waveguides","authors":"J. V. Galán, J. Blasco, P. Sanchis, A. Martínez, J. Marti, J. Fédéli, E. Jordana, P. Gautier, M. Perrin","doi":"10.1109/GROUP4.2008.4638112","DOIUrl":null,"url":null,"abstract":"Grating couplers for efficient vertical coupling between sandwiched slot waveguides and standard single-mode fibers are demonstrated. 20% coupling efficiency is experimentally measured. Higher coupling efficiency is expected for particular designs according to simulation results.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 5th IEEE International Conference on Group IV Photonics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GROUP4.2008.4638112","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
Grating couplers for efficient vertical coupling between sandwiched slot waveguides and standard single-mode fibers are demonstrated. 20% coupling efficiency is experimentally measured. Higher coupling efficiency is expected for particular designs according to simulation results.