Probing the electronic transmission across a buried metal/metal interface (Articolo in rivista)

Type
Label
  • Probing the electronic transmission across a buried metal/metal interface (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1103/PhysRevB.82.155427 (literal)
Alternative label
  • Moras P. (1); Wortmann D. (2); Bihlmayer G. (2); Ferrari L. (3); Alejandro G. (4,5); Zhou P.H. (4); Topwal D. (4); Sheverdyaeva P.M. (1); Blügel S. (2); Carbone C. (1) (2010)
    Probing the electronic transmission across a buried metal/metal interface
    in Physical review. B, Condensed matter and materials physics
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Moras P. (1); Wortmann D. (2); Bihlmayer G. (2); Ferrari L. (3); Alejandro G. (4,5); Zhou P.H. (4); Topwal D. (4); Sheverdyaeva P.M. (1); Blügel S. (2); Carbone C. (1) (literal)
Pagina inizio
  • 155427-1 (literal)
Pagina fine
  • 155427-6 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 82 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • http://dx.doi.org/10.1103/PhysRevB.82.155427 fasc.(15). American Physical Society. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 15 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • (1) Istituto di Struttura Materia, Consiglio Nazionale delle Ricerche, Trieste, Italy (2) Institut für Festkörperforschung and Institute for Advanced Simulation, Forschungszentrum Jülich, Germany (3) Istituto dei Sistemi Complessi, Consiglio Nazionale delle Ricerche, Roma, Italy (4) International Center for Theoretical Physics (ICTP), Trieste, Italy (5) Centro Atómico Bariloche (CNEA), CONICET, Río Negro, Argentina (literal)
Titolo
  • Probing the electronic transmission across a buried metal/metal interface (literal)
Abstract
  • We monitored the sp-quantum-well states of Ag films on Pt(111) by angle-resolved photoemission in order to examine the electron transmission across the Ag/Pt interface. For thin layers up to 3.5 nm, the Ag states are characterized by broad quasiparticle peaks and a reversal of the parabolic curvature near the center of the surface Brillouin zone. Remarkable departures from the expected nearly-free-electronlike band dispersion persist in films of more than 14 nm thickness. First-principles calculations and symmetry analysis demonstrate that the observed anomalies in the spectroscopic data can be straightforwardly linked to variations in the Ag/Pt transmission coefficient in the energy-momentum space. (literal)
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