Electronic structure of two-electron quantum dot with parabolic potential

Basit Öğe Kaydı
dc.contributor.authorYakar, Yusuf
dc.contributor.authorCakir, Bekir
dc.contributor.authorOzmen, Ayhan
dc.date.accessioned2020-03-26T19:05:54Z
dc.date.available2020-03-26T19:05:54Z
dc.date.issued2015
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn this study, we investigate the parabolic potential effects on the ground and excited energy states of two-electron quantum dot with impurity inside an infinite spherical confining potential well. The wave function and energy eigenvalues were calculated using a modified variational optimization procedure based mainly on quantum genetic algorithm and Hartree-Fock-Roothaan method. The results show that the parabolic potential and impurity charge have a strong effect on the energy states and ionization energies. It is worth pointing out that as impurity charge increases, the ionization energy rises, but the ionization dot radius decreases. On the other hand, as parabolic potential increases, the ionization energy decreases, but the ionization dot radius increases.en_US
dc.description.sponsorshipSelcuk University BAP officeSelcuk Universityen_US
dc.description.sponsorshipThis work is partially supported by Selcuk University BAP office.en_US
dc.identifier.doi10.1080/14786435.2014.1000994en_US
dc.identifier.endpage325en_US
dc.identifier.issn1478-6435en_US
dc.identifier.issn1478-6443en_US
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage311en_US
dc.identifier.urihttps://dx.doi.org/10.1080/14786435.2014.1000994
dc.identifier.urihttps://hdl.handle.net/20.500.12395/32096
dc.identifier.volume95en_US
dc.identifier.wosWOS:000348321700006en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS LTDen_US
dc.relation.ispartofPHILOSOPHICAL MAGAZINEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subject71.55.-ien_US
dc.subject73.21.Laen_US
dc.subject73.22.-fen_US
dc.subjectparabolic potentialen_US
dc.subjectquantum genetic algorithm and Hartree-Fock Roothaan methoden_US
dc.subjectspherical quantum dot with two-electronen_US
dc.subjectionization energyen_US
dc.titleElectronic structure of two-electron quantum dot with parabolic potentialen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu