K. Choquette, W. Chow, G. R. Hadley, H. Hou, K. Geib
{"title":"小孔径选择性氧化VCSELs的性质","authors":"K. Choquette, W. Chow, G. R. Hadley, H. Hou, K. Geib","doi":"10.1109/LEOS.1996.565166","DOIUrl":null,"url":null,"abstract":"Summary form only given. In summary, we have developed an accurate first-principles analysis to probe the threshold properties of selectively oxidized 850 nm AlGaAs QW VCSELs. The analysis of our present VCSELs indicates that in order to achieve ultralow threshold, oxide aperture scattering loss and leakage currents must be addressed. The agreement between our calculations and experiment solidify our understanding and enable the identification of fundamental limitations of low threshold VCSEL operation. The performance and analysis of modified VCSEL designs will be reported.","PeriodicalId":332726,"journal":{"name":"Conference Proceedings LEOS'96 9th Annual Meeting IEEE Lasers and Electro-Optics Society","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1996-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Properties of small-aperture selectively oxidized VCSELs\",\"authors\":\"K. Choquette, W. Chow, G. R. Hadley, H. Hou, K. Geib\",\"doi\":\"10.1109/LEOS.1996.565166\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Summary form only given. In summary, we have developed an accurate first-principles analysis to probe the threshold properties of selectively oxidized 850 nm AlGaAs QW VCSELs. The analysis of our present VCSELs indicates that in order to achieve ultralow threshold, oxide aperture scattering loss and leakage currents must be addressed. The agreement between our calculations and experiment solidify our understanding and enable the identification of fundamental limitations of low threshold VCSEL operation. The performance and analysis of modified VCSEL designs will be reported.\",\"PeriodicalId\":332726,\"journal\":{\"name\":\"Conference Proceedings LEOS'96 9th Annual Meeting IEEE Lasers and Electro-Optics Society\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-12-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference Proceedings LEOS'96 9th Annual Meeting IEEE Lasers and Electro-Optics Society\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/LEOS.1996.565166\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Proceedings LEOS'96 9th Annual Meeting IEEE Lasers and Electro-Optics Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LEOS.1996.565166","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Properties of small-aperture selectively oxidized VCSELs
Summary form only given. In summary, we have developed an accurate first-principles analysis to probe the threshold properties of selectively oxidized 850 nm AlGaAs QW VCSELs. The analysis of our present VCSELs indicates that in order to achieve ultralow threshold, oxide aperture scattering loss and leakage currents must be addressed. The agreement between our calculations and experiment solidify our understanding and enable the identification of fundamental limitations of low threshold VCSEL operation. The performance and analysis of modified VCSEL designs will be reported.
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
