M. Suttinger, Chi Yang, R. Kaspi, R. Go, Chunte A. Lu
{"title":"Enhanced Beam Quality of Overlapped Angled Cavity Quantum Cascade Lasers with Integrated Notches","authors":"M. Suttinger, Chi Yang, R. Kaspi, R. Go, Chunte A. Lu","doi":"10.23919/ISLC52947.2022.9943325","DOIUrl":null,"url":null,"abstract":"Angled Cavity Quantum Cascade Lasers have been demonstrated to generate enhanced brightness with power scaling of broad area laser cores while maintaining good beam quality. A further improvement of beam quality is demonstrated in overlapped angled cavity quantum cascade with the introduction of notches.","PeriodicalId":443954,"journal":{"name":"2022 28th International Semiconductor Laser Conference (ISLC)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 28th International Semiconductor Laser Conference (ISLC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ISLC52947.2022.9943325","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
Angled Cavity Quantum Cascade Lasers have been demonstrated to generate enhanced brightness with power scaling of broad area laser cores while maintaining good beam quality. A further improvement of beam quality is demonstrated in overlapped angled cavity quantum cascade with the introduction of notches.