The effect of hydrostatic pressure on subband structure and optical transitions in modulation-doped quantum well

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dc.contributor.authorUngan, F.
dc.contributor.authorYesilgul, U.
dc.contributor.authorSakiroglu, S.
dc.contributor.authorKasapoglu, E.
dc.contributor.authorSari, H.
dc.contributor.authorSokmen, I.
dc.date.accessioned2019-07-27T12:10:23Z
dc.date.accessioned2019-07-28T10:05:30Z
dc.date.available2019-07-27T12:10:23Z
dc.date.available2019-07-28T10:05:30Z
dc.date.issued2011
dc.department[Ungan, F. -- Yesilgul, U. -- Kasapoglu, E. -- Sari, H.] Cumhuriyet Univ, Dept Phys, TR-58140 Sivas, Turkey -- [Sakiroglu, S. -- Sokmen, I.] Dokuz Eylul Univ, Dept Phys, TR-35160 Izmir, Turkeyen_US
dc.description.abstractWithin the framework of effective-mass approximation, we have calculated theoretically the effects of hydrostatic pressure and doping concentration on subband structure and optical transitions in modulation-doped GaAs/Al(x)Ga(1-x)As quantum well for different well widths. The electronic structure of modulation-doped quantum well under the hydrostatic pressure is determined by solving the Schrodinger and Poisson equations self-consistently. The results obtained show that intersubband transitions and the subband energy levels in the modulation-doped quantum well can be significantly modified and controlled by the well width, donor concentration and hydrostatic pressure. (C) 2011 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.spmi.2011.04.001en_US
dc.identifier.endpage643en_US
dc.identifier.issn0749-6036
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-79956140336en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage635en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.spmi.2011.04.001
dc.identifier.urihttps://hdl.handle.net/20.500.12418/9525
dc.identifier.volume49en_US
dc.identifier.wosWOS:000291420700007en_US
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
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/closedAccessen_US
dc.subjectModulation-dopeden_US
dc.subjectIntersubband transitionsen_US
dc.subjectHydrostatic pressureen_US
dc.titleThe effect of hydrostatic pressure on subband structure and optical transitions in modulation-doped quantum wellen_US
dc.typeArticleen_US

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