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A geometrical crossover in excited states of two-electron quantum dots in a magnetic field

Document type: Articulo

Abstract

We use the entanglement measure to study the evolution of quantum correlations in two-electron axially-symmetric parabolic quantum dots under a perpendicular magnetic field. We found that the entanglement indicates on the shape transition in the density distribution of two electrons in the lowest state with zero angular momentum projection at the specific value of the applied magnetic field.

General information

Issue date: 2012
Document language: English
Journal: Journal of Physics: Conference Series; vol. 393
Event: International Conference on Theoretical Physics: Dubna-Nano 2012
Origin: Facultad de Ciencias Exactas
Others identifiers: eid:2-s2.0-84871909465
ISSN: 1742-6588
xmlui.dri2xhtml.METS-1.0.item-dc-subject: quantum correlations ; electrons
Subjects: Física

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Created: 1 de noviembre de 2019
Available since: 1 de noviembre de 2019
Please, use one of this identificators(URI) for cite o linking this item:
  • http://sedici.unlp.edu.ar/handle/10915/84594
  • https://doi.org/10.1088/1742-6596/393/1/012009

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