G. Gulyamov, P. Baymatov, B. Abdulazizov, M. Tokhirjonov
{"title":"CYCLOTRON TRANSITIONS AND ELECTRON MASS IN A WIDE INAS QUANTUM WELL IN STRONG MAGNETIC FIELDS","authors":"G. Gulyamov, P. Baymatov, B. Abdulazizov, M. Tokhirjonov","doi":"10.37681/2181-1652-019-x-2021-1-7","DOIUrl":null,"url":null,"abstract":"The two-band model is used to calculate the cyclotron mass o f an electron in an InAs quantum well. The calculations were performed in the approximation o f infinity o f the depth o f the quantum well, taking into account the Landau level o f the second subband. It is shown that taking into account the cyclotron transition o f electrons within the second subband satisfactorily describes the experimental data obtained in strong magnetic fields in the heterostructure InAs/In0.81Ga0.19As/InxAl 1-xAs.","PeriodicalId":153395,"journal":{"name":"SEMOCONDUCTOR PHYSICS AND MICROELECTRONICS","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"SEMOCONDUCTOR PHYSICS AND MICROELECTRONICS","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37681/2181-1652-019-x-2021-1-7","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 two-band model is used to calculate the cyclotron mass o f an electron in an InAs quantum well. The calculations were performed in the approximation o f infinity o f the depth o f the quantum well, taking into account the Landau level o f the second subband. It is shown that taking into account the cyclotron transition o f electrons within the second subband satisfactorily describes the experimental data obtained in strong magnetic fields in the heterostructure InAs/In0.81Ga0.19As/InxAl 1-xAs.
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