Screened Raman response in two-dimensional d(x2-y2)-wave superconductors: Relative intensities in different symmetry channels

F. Wenger, M. Käll

    Research output: Contribution to journalJournal articleResearch

    Abstract

    We analyze the Raman-scattering response in a two-dimensional d(x2-y2)-wave superconductor and point out a strong suppression of relative intensity in the screened A(1g) channel compared to the B-1g channel for a generic tight-binding model. This is in contrast with the observed behavior in high-T-c superconductors.
    Original languageEnglish
    JournalPhysical Review B
    Volume55
    Issue number1
    Pages (from-to)97-100
    ISSN2469-9950
    DOIs
    Publication statusPublished - 1997

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