Szu-Yu Min, Hao-Tien Cheng, Jiangguo Pan, Wei-Hao Lin, C. Wu
{"title":"Oxide-confined VCSEL with metal apertures for high-speed 850nm transmission","authors":"Szu-Yu Min, Hao-Tien Cheng, Jiangguo Pan, Wei-Hao Lin, C. Wu","doi":"10.1109/OECC48412.2020.9273526","DOIUrl":null,"url":null,"abstract":"An oxide-confined vertical cavity surface-emitting laser with metal aperture were realized and exhibited spatial mode filtering effect. Quasi-single-mode (side mode suppression rate SMSR is 17dB) continuous-wave output is up to 0.74 mW with a modulation bandwidth of 19 GHz at room temperature. The proposed device is composed of based 850-nm vertical-cavity surface-emitting lasers with a 5-μm oxide aperture.","PeriodicalId":433309,"journal":{"name":"2020 Opto-Electronics and Communications Conference (OECC)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 Opto-Electronics and Communications Conference (OECC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/OECC48412.2020.9273526","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
An oxide-confined vertical cavity surface-emitting laser with metal aperture were realized and exhibited spatial mode filtering effect. Quasi-single-mode (side mode suppression rate SMSR is 17dB) continuous-wave output is up to 0.74 mW with a modulation bandwidth of 19 GHz at room temperature. The proposed device is composed of based 850-nm vertical-cavity surface-emitting lasers with a 5-μm oxide aperture.
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