Spin Liquid Behavior in Electronic Griffiths Phases

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dc.creatorTanaskovic, D.
dc.creatorDobrosavljevic, V.
dc.creatorMiranda, E.
dc.date2004-12-06
dc.date2005-10-20
dc.date.accessioned2026-07-07T06:37:23Z
dc.date.available2026-07-07T06:37:23Z
dc.descriptionWe examine the interplay of the Kondo effect and the RKKY interactions in electronic Griffiths phases using extended dynamical mean-field theory methods. We find that sub-Ohmic dissipation is generated for sufficiently strong disorder, leading to suppression of Kondo screening on a finite fraction of spins, and giving rise to universal spin-liquid behavior.
dc.description4 pages, minor changes included, typos corrected
dc.identifierhttps://arxiv.org/abs/cond-mat/0412100
dc.identifierhttp://arxiv.org/abs/cond-mat/0412100
dc.identifierPhys. Rev. Lett. 95, 167204 (2005)
dc.identifierdoi:10.1103/PhysRevLett.95.167204
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/100375
dc.subjectStrongly Correlated Electrons
dc.subjectDisordered Systems and Neural Networks
dc.titleSpin Liquid Behavior in Electronic Griffiths Phases
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