Exact ground states for a class of linear quantum spin systems

W.J. Caspers, W. Magnus

    Research output: Contribution to journalArticleAcademic

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    Abstract

    The singlet pair state (S.P.S.) is shown to be the exact ground state for a class of linear quantum spin systems with anisotropic interactions.
    Original languageEnglish
    Pages (from-to)291-294
    JournalPhysica A
    Volume119
    Issue number1-2
    DOIs
    Publication statusPublished - 1983

    Keywords

    • IR-69223

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