{"title":"Nonparabolicity Effects in Quantum Cascade Lasers","authors":"G. Milovanović, H. Kosina","doi":"10.1109/IWCE.2009.5091129","DOIUrl":null,"url":null,"abstract":"We calculate electron-LO phonon and interface roughness scattering rates in a GaAs/Al x Ga 1-x As quantum cascade laser taking into account conduction subband nonparabolicity. In this work we investigate the Al concentration and the k","PeriodicalId":443119,"journal":{"name":"2009 13th International Workshop on Computational Electronics","volume":"77 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 13th International Workshop on Computational Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWCE.2009.5091129","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
We calculate electron-LO phonon and interface roughness scattering rates in a GaAs/Al x Ga 1-x As quantum cascade laser taking into account conduction subband nonparabolicity. In this work we investigate the Al concentration and the k