The 2D random-field Ising model-Monte Carlo simulations
- 10 February 1986
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 19 (4) , 563-567
- https://doi.org/10.1088/0022-3719/19/4/016
Abstract
Monte Carlo simulations on the 2D random-field Ising model are reported and evidence presented as to the remarkable stability of the domains found in the random-field phase. It is shown that the degree of randomness has to be very precise to get random-field effects. The difficulties of performing simulations on site-diluted Ising models are briefly discussed.Keywords
This publication has 8 references indexed in Scilit:
- On the lower critical dimension of spin systems in random fieldsJournal of Physics C: Solid State Physics, 1985
- Domain Growth in the Ising Model in a Random Magnetic FieldPhysical Review Letters, 1984
- Monte Carlo evidence of non-equilibrium effects for ising model in a random fieldZeitschrift für Physik B Condensed Matter, 1984
- Lower Critical Dimension of the Random-Field Ising Model: A Monte Carlo StudyPhysical Review Letters, 1984
- Surface tension, roughening, and lower critical dimension in the random-field Ising modelPhysical Review B, 1983
- Random-field effects in the diluted two-dimensional Ising antiferromagnetPhysical Review B, 1983
- Random field effects in disordered anisotropic antiferromagnetsJournal of Physics C: Solid State Physics, 1979
- Random-Field Instability of the Ordered State of Continuous SymmetryPhysical Review Letters, 1975