Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/13741
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dc.contributor.authorSkuras, E.en
dc.contributor.authorLong, A. R.en
dc.contributor.authorVogele, B.en
dc.contributor.authorHolland, M. C.en
dc.contributor.authorStanley, C. R.en
dc.contributor.authorJohnson, E. A.en
dc.contributor.authorMacKinnon, A.en
dc.date.accessioned2015-11-24T17:32:31Z-
dc.date.available2015-11-24T17:32:31Z-
dc.identifier.issn0003-6951-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/13741-
dc.rightsDefault Licence-
dc.subjectdelta-doped gaasen
dc.subjectinsben
dc.subjectabsorptionen
dc.subjectmbeen
dc.titleCharge depletion of n(+)-In0.53Ga0.47As potential wells by background acceptor dopingen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.primaryDoi 10.1063/1.123427-
heal.identifier.secondary<Go to ISI>://000078571400026-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικώνel
heal.publicationDate1999-
heal.abstractCharge depletion from 20 monolayers of n(+)-In0.53Ga0.47As, uniformly doped with Si donors and embedded within Be-doped In0.53Ga0.47As, has been studied at 1.2 K by magnetotransport measurements. Electron subband energies and densities associated with the n(+)-In0.53Ga0.47As potential well prove sensitive to the presence of the acceptors at concentrations up to 3 X 10(16) cm(-3). Agreement between the experimental data and the electronic subband structure calculated self-consistently by solving the one-dimensional Schrodinger and Poisson equations is excellent. The results suggest that intentional background acceptor doping could be a useful mechanism for tuning subband fillings and energies in potential wells formed by highly confined donors. (C) 1999 American Institute of Physics. [S0003-6951(99)00807-4].en
heal.publisherAmerican Institute of Physicsen
heal.journalNameApplied Physics Lettersen
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)

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