Absence of an Almeida-Thouless line in three-dimensional spin glasses.

@article{Young2004AbsenceOA,
  title={Absence of an Almeida-Thouless line in three-dimensional spin glasses.},
  author={A. P. Young and Helmut G. Katzgraber},
  journal={Physical review letters},
  year={2004},
  volume={93 20},
  pages={
          207203
        }
}
  • A. P. Young, Helmut G. Katzgraber
  • Published in Physical review letters 2004
  • Medicine, Physics
  • We present results of Monte Carlo simulations of the three-dimensional Edwards-Anderson Ising spin glass in the presence of a (random) field. A finite-size scaling analysis of the correlation length shows no indication of a transition, in contrast with the zero-field case. This suggests that there is no Almeida-Thouless line for short-range Ising spin glasses. 

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