Calculation of Zeeman splitting and Zeeman transition energies of spherical quantum dot in uniform magnetic field

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dc.contributor.authorÇakır, Bekir
dc.contributor.authorAtav, Ülfet
dc.contributor.authorYakar, Yusuf
dc.contributor.authorÖzmen, Ayhan
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-29T19:27:23Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-29T19:27:23Z
dc.date.issued2016
dc.departmentSabire Yazıcı Fen-Edebiyat Fakültesi
dc.description.abstractIn this study we report a detailed theoretical investigation of the effect of an external magnetic field on the 1s-, 2p-, 3d- and 4f-energy states of a spherical quantum dot. We treat the contribution of the diamagnetic term as a perturbation and discuss the effect of the diamagnetic term on the 1s-, 2p-, 3d- and 4f-energy states. We also have calculated the Zeeman transition energies between 2p -> 1s and 3d -> 2p states with m = 0, +/- 1 and 0, +/- 1, +/- 2 as a function of dot radius and the magnetic field strength. The results show that the magnetic field, impurity charge and dot radius have a strong influence on the energy states and the Zeeman transitions. It is found that the energies of the electronic states with m < 0 addition of the diamagnetic term firstly decrease toward a minimum, and then increase with the increasing magnetic field strength. We have seen that as magnetic field intensity is adjusted, frequency of the emitted light can be changed for Zeeman transitions.
dc.description.sponsorshipSelcuk University BAP office
dc.description.sponsorshipThis work is partially supported by Selcuk University BAP office.
dc.identifier.doi10.1016/j.chemphys.2016.06.010
dc.identifier.endpage68en_US
dc.identifier.issn0301-0104
dc.identifier.issn1873-4421
dc.identifier.scopusqualityQ2
dc.identifier.startpage61en_US
dc.identifier.urihttps://doi.org/10.1016/j.chemphys.2016.06.010
dc.identifier.urihttps://hdl.handle.net/20.500.12451/5851
dc.identifier.volume475en_US
dc.identifier.wosWOS:000381588400008
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Bv
dc.relation.ispartofChemical Physics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectSpherical Quantum Dot
dc.subjectZeeman Transition Energy
dc.subjectMagnetic Field Effect
dc.subjectDiamagnetic Term
dc.titleCalculation of Zeeman splitting and Zeeman transition energies of spherical quantum dot in uniform magnetic field
dc.typeArticle

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