G. Almuneau, F. Genty, L. Chusseau, S. Gaillard, N. Bertru, J. Jacquet
{"title":"用于1.3和1.55 /spl mu/m垂直腔面发射激光器的InP上AlGaAsSb/AlAsSb Bragg反射镜","authors":"G. Almuneau, F. Genty, L. Chusseau, S. Gaillard, N. Bertru, J. Jacquet","doi":"10.1109/LEOSST.1997.619096","DOIUrl":null,"url":null,"abstract":"The AlGaAsSb system appears very suitable to elaborate high reflective DBRs with a low number of pairs operating at wavelengths of interest for telecommunications (1.3 and 1.55 /spl mu/m). Very high reflectivities of 99.2% at 1.56 /spl mu/m and for the first time 98.8% at 1.3 /spl mu/m have been obtained. We are now investigating this antimonide approach for fabricating monolithic VCSELs. Thus the elaboration of an active layer composed of InGaAs wells encapsulated within AlGaInAs barriers is under evaluation.","PeriodicalId":344325,"journal":{"name":"1997 Digest of the IEEE/LEOS Summer Topical Meeting: Vertical-Cavity Lasers/Technologies for a Global Information Infrastructure/WDM Components Technology/Advanced Semiconductor Lasers and Application","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"AlGaAsSb/AlAsSb Bragg mirrors on InP for 1.3 and 1.55 /spl mu/m vertical cavity surface emitting lasers\",\"authors\":\"G. Almuneau, F. Genty, L. Chusseau, S. Gaillard, N. Bertru, J. Jacquet\",\"doi\":\"10.1109/LEOSST.1997.619096\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The AlGaAsSb system appears very suitable to elaborate high reflective DBRs with a low number of pairs operating at wavelengths of interest for telecommunications (1.3 and 1.55 /spl mu/m). Very high reflectivities of 99.2% at 1.56 /spl mu/m and for the first time 98.8% at 1.3 /spl mu/m have been obtained. We are now investigating this antimonide approach for fabricating monolithic VCSELs. Thus the elaboration of an active layer composed of InGaAs wells encapsulated within AlGaInAs barriers is under evaluation.\",\"PeriodicalId\":344325,\"journal\":{\"name\":\"1997 Digest of the IEEE/LEOS Summer Topical Meeting: Vertical-Cavity Lasers/Technologies for a Global Information Infrastructure/WDM Components Technology/Advanced Semiconductor Lasers and Application\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1997-08-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1997 Digest of the IEEE/LEOS Summer Topical Meeting: Vertical-Cavity Lasers/Technologies for a Global Information Infrastructure/WDM Components Technology/Advanced Semiconductor Lasers and Application\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/LEOSST.1997.619096\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1997 Digest of the IEEE/LEOS Summer Topical Meeting: Vertical-Cavity Lasers/Technologies for a Global Information Infrastructure/WDM Components Technology/Advanced Semiconductor Lasers and Application","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LEOSST.1997.619096","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
AlGaAsSb/AlAsSb Bragg mirrors on InP for 1.3 and 1.55 /spl mu/m vertical cavity surface emitting lasers
The AlGaAsSb system appears very suitable to elaborate high reflective DBRs with a low number of pairs operating at wavelengths of interest for telecommunications (1.3 and 1.55 /spl mu/m). Very high reflectivities of 99.2% at 1.56 /spl mu/m and for the first time 98.8% at 1.3 /spl mu/m have been obtained. We are now investigating this antimonide approach for fabricating monolithic VCSELs. Thus the elaboration of an active layer composed of InGaAs wells encapsulated within AlGaInAs barriers is under evaluation.
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