Spatial correlation of quantum dot electrons in a magnetic field

L. Quiroga; D. R. Ardila; N. F. Johnson

doi:10.1016/0038-1098(93)90107-X

Spatial correlation of quantum dot electrons in a magnetic field

L. Quiroga, D. R. Ardila, N. F. Johnson

Physics

Research output: Contribution to journal › Article

20 Scopus citations

Abstract

For an exactly solvable model the electronic structure and spatial probability distribution of a two-dimensional parabolic quantum dot with two interacting electrons in a magnetic field is calculated. As a consequence of the interplay between electron-electron interaction and magnetic field it is shown that electron spatial correlation presents a discontinuous variation as a function of the cyclotron to harmonic frequency ratio. Physical consequences of this fact are analysed.

Original language	English (US)
Pages (from-to)	775-780
Number of pages	6
Journal	Solid State Communications
Volume	86
Issue number	12
DOIs	https://doi.org/10.1016/0038-1098(93)90107-X
State	Published - Jun 1993

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ASJC Scopus subject areas

Chemistry(all)
Condensed Matter Physics
Materials Chemistry

Cite this

Quiroga, L., Ardila, D. R., & Johnson, N. F. (1993). Spatial correlation of quantum dot electrons in a magnetic field. Solid State Communications, 86(12), 775-780. https://doi.org/10.1016/0038-1098(93)90107-X

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Access to Document

10.1016/0038-1098(93)90107-X