Effects of applied electric and magnetic fields on the nonlinear optical properties of asymmetric GaAs/Ga1-xAlxAs double inverse parabolic quantum well

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dc.contributor.authorAl, E. B.
dc.contributor.authorUngan, F.
dc.contributor.authorYesilgul, U.
dc.contributor.authorKasapoglu, E.
dc.contributor.authorSari, H.
dc.contributor.authorSokmen, I.
dc.date.accessioned2019-07-27T12:10:23Z
dc.date.accessioned2019-07-28T09:47:59Z
dc.date.available2019-07-27T12:10:23Z
dc.date.available2019-07-28T09:47:59Z
dc.date.issued2015
dc.department[Al, E. B. -- Kasapoglu, E. -- Sari, H.] Cumhuriyet Univ, Fac Sci, Dept Phys, TR-58140 Sivas, Turkey -- [Ungan, F. -- Yesilgul, U.] Cumhuriyet Univ, Fac Technol, Dept Opt Engn, TR-58140 Sivas, Turkey -- [Sokmen, I.] Dokuz Eylul Univ, Dept Phys, Fac Sci, TR-35160 Izmir, Turkeyen_US
dc.description.abstractThe combined effects of electric and magnetic fields on the optical absorption coefficients and refractive index changes related to the intersubband transitions within the conduction band of asymmetric GaAs/Ga1-xAlxAs double inverse parabolic quantum wells are studied using the effective-mass approximation and the compact density-matrix approach. The results are presented as a function of the incident photon energy for the different values of the electromagnetic fields and the structure parameters such as quantum well width and the Al concentration at the well center. It is found that the optical absorption coefficients and the refractive index changes are strongly affected not only by the magnitudes of the electric and magnetic fields but also by the structure parameters of the system. (C) 2015 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.optmat.2015.06.048en_US
dc.identifier.endpage6en_US
dc.identifier.issn0925-3467
dc.identifier.issn1873-1252
dc.identifier.scopus2-s2.0-84951967234en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage1en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.optmat.2015.06.048
dc.identifier.urihttps://hdl.handle.net/20.500.12418/7749
dc.identifier.volume47en_US
dc.identifier.wosWOS:000359166500001en_US
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.relation.ispartofOPTICAL MATERIALSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDouble inverse parabolic quantum wellen_US
dc.subjectNonlinear optical propertiesen_US
dc.subjectElectric and magnetic fieldsen_US
dc.titleEffects of applied electric and magnetic fields on the nonlinear optical properties of asymmetric GaAs/Ga1-xAlxAs double inverse parabolic quantum wellen_US
dc.typeArticleen_US

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