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dc.contributor.authorCooper, S. L.en
dc.contributor.authorKotz, A. L.en
dc.contributor.authorKarlow, M. A.en
dc.contributor.authorKlein, M. V.en
dc.contributor.authorLee, W. C.en
dc.contributor.authorGiapintzakis, Johnen
dc.contributor.authorGinsberg, D. M.en
dc.creatorCooper, S. L.en
dc.creatorKotz, A. L.en
dc.creatorKarlow, M. A.en
dc.creatorKlein, M. V.en
dc.creatorLee, W. C.en
dc.creatorGiapintzakis, Johnen
dc.creatorGinsberg, D. M.en
dc.description.abstractOptical studies of single-domain crystals of YBa2Cu3O6+x allow us to separate the CuO2-plane and CuO-chain contributions to the optical conductivity as a function of doping between 0.025 and 5.5 eV. We find several interesting consequences of doping on the optical conductivity of YBa2Cu3O6+x: the 4.1-eV transition in tetragonal YBa2Cu3O6.1 is split into a- and b-axis-polarized components by CuO-chain formationen
dc.description.abstractoscillator strength associated with the charge-transfer band of insulating YBa2Cu3O6.1 is redistributed to low frequenciesen
dc.description.abstractand the low-frequency conductivity in the CuO2 planes evolves into a non-Drude response comprised of a single resolvable component. The CuO-chain conductivity, by contrast, is dominated by a midinfrared absorption band. © 1992 The American Physical Society.en
dc.sourcePhysical Review Ben
dc.titleDevelopment of the optical conductivity with doping in single-domain YBa2Cu3O6+xen
dc.description.endingpage2552Πολυτεχνική Σχολή / Faculty of EngineeringΤμήμα Μηχανικών Μηχανολογίας και Κατασκευαστικής / Department of Mechanical and Manufacturing Engineering
dc.contributor.orcidGiapintzakis, John [0000-0002-7277-2662]

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