Binding energy of the donor impurities in GaAs-Ga1-xAlxAs quantum well wires with Morse potential in the presence of electric and magnetic fields

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dc.authorid0000-0002-6813-8618
dc.contributor.authorAciksoz, Esra
dc.contributor.authorBayrak, Orhan
dc.contributor.authorSoylu, Asim
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2016
dc.departmentNiğde ÖHÜ
dc.description.abstractThe behavior of a donor in the GaAs-Ga1-xAlxAs quantum well wire represented by the Morse potential is examined within the framework of the effective-mass approximation. The donor binding energies are numerically calculated for with and without the electric and magnetic fields in order to show their influence on the binding energies. Moreover, how the donor binding energies change for the constant potential parameters (D-e, r(e), and a) as well as with the different values of the electric and magnetic field strengths is determined. It is found that the donor binding energy is highly dependent on the external electric and magnetic fields as well as parameters of the Morse potential.
dc.description.sponsorshipTurkish Science Research Council (TUBITAK); Akdeniz University; Nigde University
dc.description.sponsorshipProject supported by the Turkish Science Research Council (TUBITAK) and the Financial Supports from Akdeniz and Nigde Universities.
dc.identifier.doi10.1088/1674-1056/25/10/100302
dc.identifier.issn1674-1056
dc.identifier.issn1741-4199
dc.identifier.issue10
dc.identifier.scopus2-s2.0-84989946784
dc.identifier.scopusqualityQ3
dc.identifier.urihttps://dx.doi.org/10.1088/1674-1056/25/10/100302
dc.identifier.urihttps://hdl.handle.net/11480/3564
dc.identifier.volume25
dc.identifier.wosWOS:000384227700006
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherIOP PUBLISHING LTD
dc.relation.ispartofCHINESE PHYSICS B
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectMorse potential
dc.subjectelectric field
dc.subjectmagnetic field
dc.subjectthe donor atom
dc.subjectquantum well wire
dc.titleBinding energy of the donor impurities in GaAs-Ga1-xAlxAs quantum well wires with Morse potential in the presence of electric and magnetic fields
dc.typeArticle

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