Experimental evidence of delocalized states in random dimer superlattices

Simple item page
dc.bibliographicCitation.journalTitlePhysical Review Letterseng
dc.contributor.authorBellani, V.
dc.contributor.authorDiez, E.
dc.contributor.authorHey, R.
dc.contributor.authorToni, L.
dc.contributor.authorTarricone, L.
dc.contributor.authorParravicini, G.P.
dc.contributor.authorDominguez-Adame, F.
dc.contributor.authorGomez-Alcala, R.
dc.date.available2019-06-28T12:38:09Z
dc.date.issued1999
dc.description.abstractWe study the electronic properties of GaAs-AlGaAs superlattices with intentional correlated disorder by means of photoluminescence and vertical dc resistance. The results are compared to those obtained in ordered and uncorrelated disordered superlattices. We report the first experimental evidence that spatial correlations inhibit localization of states in disordered low-dimensional systems, as our previous theoretical calculations suggested, in contrast to the earlier belief that all eigenstates are localized.eng
dc.description.versionpublishedVersioneng
dc.identifier.urihttps://oa.tib.eu/renate/handle/123456789/3915
dc.language.isoengeng
dc.publisherCambridge : arXiveng
dc.relation.urihttp://arxiv.org/abs/cond-mat/9902072
dc.rights.licenseThis document may be downloaded, read, stored and printed for your own use within the limits of § 53 UrhG but it may not be distributed via the internet or passed on to external parties.eng
dc.rights.licenseDieses Dokument darf im Rahmen von § 53 UrhG zum eigenen Gebrauch kostenfrei heruntergeladen, gelesen, gespeichert und ausgedruckt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden.ger
dc.subject.ddc530eng
dc.titleExperimental evidence of delocalized states in random dimer superlatticeseng
dc.typeArticleeng
dc.typeTexteng
tib.accessRightsopenAccesseng
wgl.contributorPDIeng
wgl.subjectPhysikeng
wgl.typeZeitschriftenartikeleng
Files
Collections
Physik