Two-electron quantum disks

被引:204
作者
Peeters, FM
Schweigert, VA
机构
[1] Departement Natuurkunde, Universiteit Antwerpen (UIA), B-2610 Antwerpen
来源
PHYSICAL REVIEW B | 1996年 / 53卷 / 03期
关键词
D O I
10.1103/PhysRevB.53.1468
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The energy levels of a quantum disk containing one or two electrons are calculated as a function of an external magnetic field. The confinement potential is a hard wall of finite height. The cyclotron transition energies are investigated and the effect of the finite width of the disk on the Coulomb energy is studied. Our results are applied to the InxGa1-xAs/GaAs dots and agree well with experiment.
引用
收藏
页码:1468 / 1474
页数:7
相关论文
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