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Nonequilibrium spin-glass dynamics from picoseconds to a tenth of a second

  • F. Belletti*
  • , M. Cotallo
  • , A. Cruz
  • , L. A. Fernandez
  • , A. Gordillo-Guerrero
  • , M. Guidetti
  • , A. Maiorano
  • , F. Mantovani
  • , E. Marinari
  • , V. Martin-Mayor
  • , A. Muñoz Sudupe
  • , D. Navarro
  • , G. Parisi
  • , S. Perez-Gaviro
  • , J. J. Ruiz-Lorenzo
  • , S. F. Schifano
  • , D. Sciretti
  • , A. Tarancon
  • , R. Tripiccione
  • , J. L. Velasco
  • D. Yllanes
*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

We study numerically the nonequilibrium dynamics of the Ising spin glass, for a time spanning 11 orders of magnitude, thus approaching the experimentally relevant scale (i.e., seconds). We introduce novel analysis techniques to compute the coherence length in a model-independent way. We present strong evidence for a replicon correlator and for overlap equivalence. The emerging picture is compatible with noncoarsening behavior.

源语言英语
文章编号157201
期刊Physical Review Letters
101
15
DOI
出版状态已出版 - 6 10月 2008
已对外发布

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