{"title":"半波光栅相移二阶DFB/DBR激光器的单瓣、正交光束表面发射","authors":"G. Witjaksono, S. Li, D. Botez","doi":"10.1109/ISLC.2002.1041168","DOIUrl":null,"url":null,"abstract":"The use of a 180/spl deg/ (central) grating phase shift has allowed single-mode surface emission in a single-lobe, orthonormal beam pattern from 2nd-order DFB/DBR InGaAs/AlGaAs DQW lasers.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Single-lobe, orthonormal-beam surface emission from 2nd-order DFB/DBR lasers with half-wave grating phase shift\",\"authors\":\"G. Witjaksono, S. Li, D. Botez\",\"doi\":\"10.1109/ISLC.2002.1041168\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The use of a 180/spl deg/ (central) grating phase shift has allowed single-mode surface emission in a single-lobe, orthonormal beam pattern from 2nd-order DFB/DBR InGaAs/AlGaAs DQW lasers.\",\"PeriodicalId\":179103,\"journal\":{\"name\":\"IEEE 18th International Semiconductor Laser Conference\",\"volume\":\"24 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-12-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE 18th International Semiconductor Laser Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISLC.2002.1041168\",\"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 18th International Semiconductor Laser Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISLC.2002.1041168","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Single-lobe, orthonormal-beam surface emission from 2nd-order DFB/DBR lasers with half-wave grating phase shift
The use of a 180/spl deg/ (central) grating phase shift has allowed single-mode surface emission in a single-lobe, orthonormal beam pattern from 2nd-order DFB/DBR InGaAs/AlGaAs DQW lasers.
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