Vibration-induced Kondo tunneling through metal-organic complexes with even electron occupation number

Simple item page
dc.creatorKikoin, K.
dc.creatorKiselev, M. N.
dc.creatorWegewijs, M. R.
dc.date2005-11-15
dc.date.accessioned2026-07-07T06:46:08Z
dc.date.available2026-07-07T06:46:08Z
dc.descriptionWe investigate transport through a mononuclear transition-metal complex with strong tunnel coupling to two electrodes. The ground state of this molecule is a singlet while the first excited state is a triplet. We show that a modulation of the tunnel-barrier due to a molecular distortion which couples to the tunneling induces a Kondo-effect, provided the discrete vibrational energy compensates the singlet/triplet gap. We discuss the single-phonon and two-phonon assisted co-tunneling and possible experimental realization of the theory.
dc.description4 pages, 3 eps figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0511369
dc.identifierhttp://arxiv.org/abs/cond-mat/0511369
dc.identifierPhys. Rev. Lett. 96, 176801 (2006)
dc.identifierdoi:10.1103/PhysRevLett.96.176801
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/103241
dc.subjectStrongly Correlated Electrons
dc.subjectMesoscale and Nanoscale Physics
dc.titleVibration-induced Kondo tunneling through metal-organic complexes with even electron occupation number
dc.typetext

Files

Collections

arXiv