Linear and Nonlinear Optical Absorption Coefficients and Binding Energy of a Spherical Quantum Dot

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dc.contributor.authorÇakır, Bekir
dc.contributor.authorYakar, Yusuf
dc.contributor.authorÖzmen, Ayhan
dc.contributor.authorSezer, M. Özgür
dc.contributor.authorŞahin, Mehmet
dc.date.accessioned2020-03-26T17:49:27Z
dc.date.available2020-03-26T17:49:27Z
dc.date.issued2010
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe binding energy and wavefunctions of the is, 1 p, 1d and if energy states of a spherical quantum dot (QD) with parabolic potential were calculated by using a method which is a combination of the quantum genetic algorithm (QGA) and the Hartree-Fock-Roothaan (HFR) approach. In addition, the linear and the third-order nonlinear optical absorption coefficients based on optical transitions in QDs with and without impurity were calculated. The results show that the parabolic potential has a great effect not only on the binding energies and but also on the optical absorption coefficients. Moreover, the calculated results also reveal that the linear and nonlinear optical absorption coefficients are strongly affected by the existence of impurity and the incident optical intensity.en_US
dc.description.sponsorshipSelcuk University BAP officeSelcuk Universityen_US
dc.description.sponsorshipThis work is partially supported by Selcuk University BAP office.en_US
dc.identifier.citationÇakır, B., Yakar, Y., Özmen, A., Sezer, M. Ö., Şahin, M., (2010). Linear and Nonlinear Optical Absorption Coefficients and Binding Energy of a Spherical Quantum Dot. Superlattices and Microstructures, 47(4), 556-566. doi: 10.1016/j.spmi.2009.12.002
dc.identifier.doi10.1016/j.spmi.2009.12.002en_US
dc.identifier.endpage566en_US
dc.identifier.issn0749-6036en_US
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage556en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.spmi.2009.12.002
dc.identifier.urihttps://hdl.handle.net/20.500.12395/25041
dc.identifier.volume47en_US
dc.identifier.wosWOS:000276508200006en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÇakır, Bekir
dc.institutionauthorÖzmen, Ayhan
dc.institutionauthorSezer, M. Özgür
dc.institutionauthorŞahin, Mehmet
dc.language.isoenen_US
dc.publisherACADEMIC PRESS LTD- ELSEVIER SCIENCE LTDen_US
dc.relation.ispartofSuperlattices and Microstructuresen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectOptical absorption coefficienten_US
dc.subjectSpherical quantum doten_US
dc.subjectParabolic potentialen_US
dc.subjectBinding energyen_US
dc.titleLinear and Nonlinear Optical Absorption Coefficients and Binding Energy of a Spherical Quantum Doten_US
dc.typeArticleen_US

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