Non-equilibrium Luttinger liquid: Zero-bias anomaly and dephasing

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dc.creatorGutman, D. B.
dc.creatorGefen, Yuval
dc.creatorMirlin, A. D.
dc.date2008-04-27
dc.date.accessioned2026-07-07T12:54:32Z
dc.date.available2026-07-07T12:54:32Z
dc.descriptionA one-dimensional system of interacting electrons out of equilibrium is studied in the framework of the Luttinger liquid model. We analyze several setups and develop a theory of tunneling into such systems. A remarkable property of the problem is the absence of relaxation in energy distribution functions of left- and right-movers, yet the presence of the finite dephasing rate due to electron-electron scattering, which smears zero-bias-anomaly singularities in the tunneling density of states.
dc.description5 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0804.4294
dc.identifierhttp://arxiv.org/abs/0804.4294
dc.identifierPhys. Rev. Lett. 101, 126802 (2008)
dc.identifierdoi:10.1103/PhysRevLett.101.126802
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/223969
dc.subjectMesoscale and Nanoscale Physics
dc.titleNon-equilibrium Luttinger liquid: Zero-bias anomaly and dephasing
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