{"title":"Terahertz Bloch oscillations in semiconductor superlattices","authors":"H. Moravcová, J. Voves","doi":"10.1109/ASDAM.2002.1088492","DOIUrl":null,"url":null,"abstract":"Bloch Oscillations (BO) in AlGaAs/GaAs superlattices were studied by Monte Carlo method. A two-dimensional model based on the effective mass approximation was used for studying electron miniband transport. Scattering on polar optical and acoustic phonons as well as impurities were taken into account. Behavior of BO was studied under different conditions such as intensity of electric field temperature and concentration of ionised impurities.","PeriodicalId":179900,"journal":{"name":"The Fourth International Conference on Advanced Semiconductor Devices and Microsystem","volume":"113 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Fourth International Conference on Advanced Semiconductor Devices and Microsystem","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ASDAM.2002.1088492","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
Bloch Oscillations (BO) in AlGaAs/GaAs superlattices were studied by Monte Carlo method. A two-dimensional model based on the effective mass approximation was used for studying electron miniband transport. Scattering on polar optical and acoustic phonons as well as impurities were taken into account. Behavior of BO was studied under different conditions such as intensity of electric field temperature and concentration of ionised impurities.
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