Monte Carlo Studies of the Ising Antiferromagnet with a Ferromagnetic Mean-field Term
arXiv:1405.4553 · doi:10.1016/j.phpro.2014.08.125
Abstract
The unusual thermodynamic properties of the Ising antiferromagnet supplemented with a ferromagnetic, mean-field term are outlined. This simple model is inspired by more realistic models of spin-crossover materials. The phase diagram is estimated using Metropolis Monte Carlo methods, and differences with preliminary Wang-Landau Monte Carlo results for small systems are noted.
arXiv commentFour pages
References in corpus (4)
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Cited by in corpus (4)
- Equilibrium, Metastability, and Hysteresis in a Model Spin-crossover Material with Nearest-neighbor Antiferromagnetic-like and Long-range Ferromagnetic-like Interactions
- Macroscopically constrained Wang-Landau method for systems with multiple order parameters and its application to drawing complex phase diagrams
- Phase diagrams and free-energy landscapes for model spin-crossover materials with antiferromagnetic-like nearest-neighbor and ferromagnetic-like long-range interactions
- Density of states for systems with multiple order parameters: a constrained Wang-Landau method