ENERGY-SPECTRA OF 2 ELECTRONS IN A HARMONIC QUANTUM DOT

被引：428

作者：

MERKT, U ^{[1
]}

HUSER, J ^{[1
]}

WAGNER, M ^{[1
]}

机构：

[1] UNIV HAMBURG, INST THEORET PHYS, W-2000 HAMBURG 36, GERMANY

来源：

PHYSICAL REVIEW B | 1991年 / 43卷 / 09期

关键词：

D O I：

10.1103/PhysRevB.43.7320

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The laterally confining potential of quantum dots on semiconductors is approximated by a two-dimensional harmonic-oscillator well. The discrete level diagram for two interacting electrons in this potential is calculated in the effective-mass approximation as a function of the dot size and the strength of a magnetic field directed perpendicularly to the dot plane.

引用

页码：7320 / 7323

页数：4

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