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

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dc.contributor.authorCakir, Bekir
dc.contributor.authorOzmen, Ayhan
dc.contributor.authorYakar, Yusuf
dc.date.accessioned2020-03-26T19:23:26Z
dc.date.available2020-03-26T19:23:26Z
dc.date.issued2016
dc.departmentSelçuk Üniversitesien_US
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. (C) 2015 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipSelcuk University BAP officeSelcuk Universityen_US
dc.description.sponsorshipThis work is partially supported by the Selcuk University BAP office.en_US
dc.identifier.doi10.1016/j.physb.2015.10.016en_US
dc.identifier.endpage37en_US
dc.identifier.issn0921-4526en_US
dc.identifier.issn1873-2135en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage32en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.physb.2015.10.016
dc.identifier.urihttps://hdl.handle.net/20.500.12395/33391
dc.identifier.volume481en_US
dc.identifier.wosWOS:000365888800005en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.relation.ispartofPHYSICA B-CONDENSED MATTERen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectSpherical quantum doten_US
dc.subjectHyperfine constanten_US
dc.subjectQGA methoden_US
dc.subjectHFR methoden_US
dc.titleComputation of hyperfine energies of hydrogen, deuterium and tritium quantum dotsen_US
dc.typeArticleen_US

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