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Random Field Ising Model In and Out of Equilibrium

Yang Liu·Karin A. Dahmen
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Abstract

We present numerical studies of zero-temperature Gaussian random-field Ising model (zt-GRFIM) in both equilibrium and non-equilibrium. We compare the no-passing rule, mean-field exponents and universal quantities in 3D (avalanche critical exponents, fractal dimensions, scaling functions and anisotropy measures) for the equilibrium and non-equilibrium disorder-induced phase transitions. We show compelling evidence that the two transitions belong to the same universality class.

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BibTeXRIS

Yang Liu, Karin A. Dahmen. 2006-12-27. Random Field Ising Model In and Out of Equilibrium. https://doi.org/10.1209/0295-5075%2F86%2F56003

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