The spectral properties of two-electron quantum dot

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dc.contributor.authorEl-Said, M
dc.date.accessioned2026-02-06T18:43:25Z
dc.date.issued2002
dc.departmentDoğu Akdeniz Üniversitesi
dc.description.abstractThe spectra of two interacting electrons, confined in a quantum dot, is studied for any ratio of coulomb to confinement energy by using the shifted 1/N expansion method. An explanation is given to the energy-level crossings which occur in the quantum dot spectra. The oscillation of the spin of the ground state as the magnetic field varies is studied. Based on comparisons, the method shows very good agreement with very recent results produced by using WKB-approximation and exact numerical methods. (C) 2002 Elsevier Science B.V. All rights reserved.
dc.identifier.doi10.1016/S1386-9477(01)00225-9
dc.identifier.endpage329
dc.identifier.issn1386-9477
dc.identifier.issue3
dc.identifier.orcid0000-0002-1392-3192
dc.identifier.scopus2-s2.0-0036577277
dc.identifier.scopusqualityQ1
dc.identifier.startpage323
dc.identifier.urihttps://doi.org/10.1016/S1386-9477(01)00225-9
dc.identifier.urihttps://hdl.handle.net/11129/13585
dc.identifier.volume14
dc.identifier.wosWOS:000177450800005
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Bv
dc.relation.ispartofPhysica E-Low-Dimensional Systems & Nanostructures
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260204
dc.subjectMagnetic-Field
dc.subjectDynamic-Response
dc.subjectEnergy-Spectra
dc.subject2 Electrons
dc.subjectSpectroscopy
dc.subjectHelium
dc.titleThe spectral properties of two-electron quantum dot
dc.typeArticle

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