ISSN:
1572-9613
Schlagwort(e):
Monte Carlo algorithms
;
Ising model
;
approach to equilibrium
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract We present rigorous results on the exponential convergence to equilibrium for the Swendsen-Wang stochastic dynamics for thed-dimensional Ising ferromagnet with external magnetic fieldh in the thermodynamic limit. We consider various situations, mainly in the low-temperature regime, in which boundary conditions are homogeneous and parallel or opposite to the external field. In the latter case we relate directly the tunneling from the metastable phase to the stable one with the exponential convergence to equilibrium.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01020862
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