Dun Mao, T. Kananen, J. Sinsky, Nicholas Petrone, J. Hone, P. Dong, Tingyi Gu
{"title":"Small-signal model for heterogeneous integrated graphene-silicon photonics","authors":"Dun Mao, T. Kananen, J. Sinsky, Nicholas Petrone, J. Hone, P. Dong, Tingyi Gu","doi":"10.1364/CLEO_SI.2018.SM2B.4","DOIUrl":null,"url":null,"abstract":"We demonstrate directly contacted graphene-silicon p-i-n junction for ultrafast response. The two-dimensional junction is parameterized by fitting a small-signal model to RF response. The model extrapolates a maximum bandwidth up to 70 GHz.","PeriodicalId":6498,"journal":{"name":"2018 Conference on Lasers and Electro-Optics (CLEO)","volume":"1 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 Conference on Lasers and Electro-Optics (CLEO)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/CLEO_SI.2018.SM2B.4","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
We demonstrate directly contacted graphene-silicon p-i-n junction for ultrafast response. The two-dimensional junction is parameterized by fitting a small-signal model to RF response. The model extrapolates a maximum bandwidth up to 70 GHz.