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dc.contributor.authorZervos, Matthewen
dc.contributor.authorFeiner, L.-F.en
dc.creatorZervos, Matthewen
dc.creatorFeiner, L.-F.en
dc.date.accessioned2019-05-06T12:24:52Z
dc.date.available2019-05-06T12:24:52Z
dc.date.issued2004
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/48960
dc.description.abstractThe numerical self-consistent solution of the Poisson-Schrodinger equations in cylindrical coordinates for calculating electronic states in the effective mass approximation was implemented. High accuracy and rapid convergence were attained, which permitted to study in detail the electronic structure of a double-barrier resonant tunneling QWire. It was shown that the transport was dominated by zero-angular-momentum states and argue that the small bias-voltage asymmetry not previously accounted for was due to the strain-induced piezoelectric charges at the InAs/InP interfaces.en
dc.language.isoengen
dc.sourceJournal of Applied Physicsen
dc.subjectPerturbation techniquesen
dc.subjectHamiltoniansen
dc.subjectQuantum theoryen
dc.subjectNonlinear equationsen
dc.subjectNanostructured materialsen
dc.subjectHeterojunctionsen
dc.subjectElectronic structureen
dc.subjectSemiconducting indium compoundsen
dc.subjectFermi levelen
dc.subjectNanowiresen
dc.subjectSemiconductor quantum dotsen
dc.subjectElectron tunnelingen
dc.subjectAtomic layersen
dc.subjectBandbendingen
dc.subjectElectrostatic potentialen
dc.subjectHeterointerfacesen
dc.subjectPiezoelectric devicesen
dc.subjectPiezoelectric double barrieren
dc.subjectQuantum mechanical perturbation theoryen
dc.subjectWireen
dc.titleElectronic structure of piezoelectric double-barrier InAs/InP/InAs/InP/InAs (111) nanowiresen
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1063/1.1630358
dc.description.volume95
dc.description.startingpage281
dc.description.endingpage291
dc.author.facultyΠολυτεχνική Σχολή / Faculty of Engineering
dc.author.departmentΤμήμα Μηχανικών Μηχανολογίας και Κατασκευαστικής / Department of Mechanical and Manufacturing Engineering
dc.type.uhtypeArticleen
dc.contributor.orcidZervos, Matthew [0000-0002-6321-233X]
dc.description.totalnumpages281-291


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