Interfaces and the question of regional congruence in spin glasses

C. M. Newman, D. L. Stein

Research output: Contribution to journalArticle


KMPY excitations are global spin excitations whose structural and energetic properties scale with their length in a unique manner. The present work demonstrates that these excitations cannot yield new ground on pure states because their interfaces cannot be pinned by the quenched disorder.

Original languageEnglish (US)
Article number077201
Pages (from-to)077201/1-077201/4
JournalPhysical Review Letters
Issue number7
StatePublished - Aug 13 2001

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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