{"title":"1.31 /spl mu/m隧道结VCSELs的平衡优化","authors":"J. Piprek, V. Jayaraman, M. Mehta, J. Bowers","doi":"10.1109/NUSOD.2003.1259042","DOIUrl":null,"url":null,"abstract":"A hybrid approach that combines the advantages of GaAs mirrors and InP active layers in InP/GaAs wafer bonded 1.31 /spl mu/m VCSELs is described. This novel device concept features intra-cavity ring contacts, five strain-compensated AlGaInAs quantum wells, and an AlInAs/InP tunnel junction in order to reduce absorption by p-doped layers. The tunnel junction is literally confined forming an aperture for current injection and wave guiding. A self-consistent VCSEL simulation software is employed in order to analyze and optimize the internal device physics.","PeriodicalId":206987,"journal":{"name":"IEEE/LEOS 3rd International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, 2003. Proceedings","volume":"65 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Balanced optimization of 1.31 /spl mu/m tunnel-junction VCSELs\",\"authors\":\"J. Piprek, V. Jayaraman, M. Mehta, J. Bowers\",\"doi\":\"10.1109/NUSOD.2003.1259042\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A hybrid approach that combines the advantages of GaAs mirrors and InP active layers in InP/GaAs wafer bonded 1.31 /spl mu/m VCSELs is described. This novel device concept features intra-cavity ring contacts, five strain-compensated AlGaInAs quantum wells, and an AlInAs/InP tunnel junction in order to reduce absorption by p-doped layers. The tunnel junction is literally confined forming an aperture for current injection and wave guiding. A self-consistent VCSEL simulation software is employed in order to analyze and optimize the internal device physics.\",\"PeriodicalId\":206987,\"journal\":{\"name\":\"IEEE/LEOS 3rd International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, 2003. Proceedings\",\"volume\":\"65 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-10-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE/LEOS 3rd International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, 2003. Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NUSOD.2003.1259042\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE/LEOS 3rd International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, 2003. Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NUSOD.2003.1259042","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Balanced optimization of 1.31 /spl mu/m tunnel-junction VCSELs
A hybrid approach that combines the advantages of GaAs mirrors and InP active layers in InP/GaAs wafer bonded 1.31 /spl mu/m VCSELs is described. This novel device concept features intra-cavity ring contacts, five strain-compensated AlGaInAs quantum wells, and an AlInAs/InP tunnel junction in order to reduce absorption by p-doped layers. The tunnel junction is literally confined forming an aperture for current injection and wave guiding. A self-consistent VCSEL simulation software is employed in order to analyze and optimize the internal device physics.
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