Random Field Ising Model In and Out of Equilibrium

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.

4 pages, 2 figures. submitted to Phys. Rev. Lett

References in corpus (1)

• No-passing Rule in the Ground State Evolution of the Random-Field Ising Model

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