Computation of hyperfine energies of hydrogen, deuterium and tritium quantum dots

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dc.contributor.authorÇakır, Bekir
dc.contributor.authorÖzmen, Ayhan
dc.contributor.authorYakar, Yusuf
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-16T09:15:33Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-16T09:15:33Z
dc.date.issued2016
dc.departmentSabire Yazıcı Fen-Edebiyat Fakültesi
dc.description.abstractThe hyperfine energies and hyperfine constants of the ground and excited states of hydrogen, deuterium and tritium quantum dots(QDs) are calculated. Quantum genetic algorithm (QGA) and Hartree-Fock-Roothaan (HFR) methods are employed to calculate the unperturbed wave functions and energy eigenvalues. The results show that in the medium and strong confinement regions the hyperfine energy and hyperfine constant are strongly affected by dot radius, impurity charge, electron spin orientation, impurity spin and impurity magnetic moment. Besides, in all dot radii, the hyperfine splitting and hyperfine constant of the confined hydrogen and tritium atoms are approximately equivalent to each other and they are greater than the confined deuterium atom.
dc.description.sponsorshipSelcuk University BAP office
dc.description.sponsorshipThis work is partially supported by the Selcuk University BAP office.
dc.identifier.doi10.1016/j.physb.2015.10.016
dc.identifier.endpage37en_US
dc.identifier.issn0921-4526
dc.identifier.issn1873-2135
dc.identifier.scopusqualityQ2
dc.identifier.startpage32en_US
dc.identifier.urihttps://doi.org/10.1016/j.physb.2015.10.016
dc.identifier.urihttps://hdl.handle.net/20.500.12451/4411
dc.identifier.volume481en_US
dc.identifier.wosWOS:000365888800005
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science
dc.relation.ispartofPhysica B: Condensed Matter
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectSpherical Quantum Dot
dc.subjectHyperfine Constant
dc.subjectQGA Method
dc.subjectHFR Method
dc.titleComputation of hyperfine energies of hydrogen, deuterium and tritium quantum dots
dc.typeArticle

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