R. Kirste, S. Mita, P. Reddy, A. Franke, Q. Guo, Ke Wang, R. Collazo, Z. Sitar
{"title":"Development of Near UV Laser Diodes","authors":"R. Kirste, S. Mita, P. Reddy, A. Franke, Q. Guo, Ke Wang, R. Collazo, Z. Sitar","doi":"10.1109/rapid.2019.8864425","DOIUrl":null,"url":null,"abstract":"The development of near ultraviolet laser diodes based on the AlGaN materials system on single crystal GaN substrates is presented. This includes growth of relaxed Ga-rich AlGaN layers, design of UV laser diodes, as well as discussion of the electrical and optical properties. We show that with the demonstration of optically pumped lasers, a pathway toward electrically injected laser diodes is available.","PeriodicalId":143675,"journal":{"name":"2019 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/rapid.2019.8864425","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The development of near ultraviolet laser diodes based on the AlGaN materials system on single crystal GaN substrates is presented. This includes growth of relaxed Ga-rich AlGaN layers, design of UV laser diodes, as well as discussion of the electrical and optical properties. We show that with the demonstration of optically pumped lasers, a pathway toward electrically injected laser diodes is available.
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