The electronic properties of a core/shell/well/shell spherical quantum dot with and without a hydrogenic impurity

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dc.contributor.authorTas, Hatice
dc.contributor.authorSahin, Mehmet
dc.date.accessioned2020-03-26T18:31:44Z
dc.date.available2020-03-26T18:31:44Z
dc.date.issued2012
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn this study, we have performed a detailed investigation of the electronic properties of a core/shell/well/shell multilayered spherical quantum dot, such as energy eigenvalues, wave functions, electron probability distribution, and binding energies. The energy eigenvalues and their wave functions of the considered structure have been calculated for cases with and without an on-center impurity. For this purpose, the Schrodinger equation has been numerically solved by using the shooting method in the effective mass approximation for a finite confining potential. The electronic properties have been examined for different core radii, barrier thicknesses, and well widths in a certain potential. The results have been analyzed in detail as a function of the layer thicknesses and their physical reasons have been interpreted. It has been found that the electronic properties are strongly dependent on the layer thicknesses. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.3702874]en_US
dc.description.sponsorshipSelcuk University BAP officeSelcuk Universityen_US
dc.description.sponsorshipThis study is part of an M.Sc. thesis prepared by H. Tas at the Physics Department of Selcuk University. One of the authors (M.S) thanks Selcuk University BAP office for their partial support.en_US
dc.identifier.doi10.1063/1.3702874en_US
dc.identifier.issn0021-8979en_US
dc.identifier.issn1089-7550en_US
dc.identifier.issue8en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://dx.doi.org/10.1063/1.3702874
dc.identifier.urihttps://hdl.handle.net/20.500.12395/28523
dc.identifier.volume111en_US
dc.identifier.wosWOS:000303598800053en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAMER INST PHYSICSen_US
dc.relation.ispartofJOURNAL OF APPLIED PHYSICSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleThe electronic properties of a core/shell/well/shell spherical quantum dot with and without a hydrogenic impurityen_US
dc.typeArticleen_US

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