Electronic Structure of a Wide Quantum Wire in a Magnetic Field at ν=1

被引：0

作者：

Vasilchenko, A. A. ^{[1
]}

机构：

[1] Natl Res Tomsk State Univ, Tomsk 634050, Russia

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2024年 / 63卷 / 01期

关键词：

Quantum wire; Electron density; Density functional theory; FILLING FACTOR; STATES; DOTS;

D O I：

10.1007/s10773-024-05547-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The density functional theory is used to study the electronic structure of a quantum wire in a magnetic field. In a GaAs quantum wire, a critical density has been found, below which the electron density distribution has a strong spatial inhomogeneity. The effect of the disorder potential on the electron density profile in a two-dimensional electron gas is estimated.

引用

页数：8

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