{"title":"垂直腔面发射激光器热阻的结构依赖性","authors":"K. Lascola, W. Yuen, C. Chang-Hasnain","doi":"10.1109/LEOSST.1997.619114","DOIUrl":null,"url":null,"abstract":"Thermal effects are well known to limit peak output power and efficiency of vertical cavity surface emitting lasers (VCSELs). However, they are often disregarded in VCSEL design. In this work, using a simple thermal model, we consider the effect of device structure (both geometry and layer composition) on the thermal properties of VCSELs and verify the validity of the model by comparing with experimental results.","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":"491 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Structural dependence of the thermal resistance of vertical cavity surface emitting lasers\",\"authors\":\"K. Lascola, W. Yuen, C. Chang-Hasnain\",\"doi\":\"10.1109/LEOSST.1997.619114\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Thermal effects are well known to limit peak output power and efficiency of vertical cavity surface emitting lasers (VCSELs). However, they are often disregarded in VCSEL design. In this work, using a simple thermal model, we consider the effect of device structure (both geometry and layer composition) on the thermal properties of VCSELs and verify the validity of the model by comparing with experimental results.\",\"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\":\"491 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1997-08-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"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.1997.619114\",\"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.1997.619114","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Structural dependence of the thermal resistance of vertical cavity surface emitting lasers
Thermal effects are well known to limit peak output power and efficiency of vertical cavity surface emitting lasers (VCSELs). However, they are often disregarded in VCSEL design. In this work, using a simple thermal model, we consider the effect of device structure (both geometry and layer composition) on the thermal properties of VCSELs and verify the validity of the model by comparing with experimental results.
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