STM conductance of Kondo impurities on open and structured surfaces

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dc.creatorCornaglia, P. S.
dc.creatorBalseiro, C. A.
dc.date2002-12-05
dc.date.accessioned2026-07-07T02:48:34Z
dc.date.available2026-07-07T02:48:34Z
dc.descriptionWe study the scanning tunneling microscopy response for magnetic atoms on open and structured surfaces using Wilson's renormalization group. We observe Fano resonances associated with Kondo resonances and interference effects. For a magnetic atom in a quantum corral coupled to the confined surface states, and experimentally relevant parameters, we observe a large confinement induced effect not present in the experiments. These results suggest that the Kondo screening is dominated by the bulk electrons rather than the surface ones.
dc.description6 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0212120
dc.identifierhttp://arxiv.org/abs/cond-mat/0212120
dc.identifierPhys. Rev. B 67, 205420 (2003)
dc.identifierdoi:10.1103/PhysRevB.67.205420
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/20456
dc.subjectMesoscale and Nanoscale Physics
dc.titleSTM conductance of Kondo impurities on open and structured surfaces
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