Energy dependence of quasiparticle relaxation in a disordered Fermi liquid

T. Schmidt, P. König, E. McCann, Vladimir I. Fal'ko, R. J. Haug

    Research output: Contribution to journalArticlepeer-review

    Abstract

    Direct measurement of the energy dependence of the inelastic decay rate τ(E) of a quasiparticle state in a disordered conductor was performed using resonant tunneling spectroscopy. Decay rate was obtained from the analysis of the magnitude of disorder-induced fluctuations in the local density of states. Quantitative comparison with the standard theory was achieved.

    Original languageEnglish
    Pages (from-to)276-279
    Number of pages4
    JournalPhysical Review Letters
    Volume86
    Issue number2
    DOIs
    Publication statusPublished - 8 Jan 2001

    Research Beacons, Institutes and Platforms

    • National Graphene Institute

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