3D anisotropic Ising model with Monte Carlo simulation

Abstract

Magnetization, susceptibility and Curie temperature of 3D anisotropic Ising model for ½ spins system have been investigated by making use of the Monte Carlo simulation. The considered model is parametrized by exchange interaction parameter J, anisotropy parameter γ. The obtained results allowed us to show that for strong coupling case in z axis (γ > 1), the critical temperature is widely to the conventional value of the 3D materials (Tc = 6,32J).Thus, an optimal integration of interplanar atoms in z-axis can generate materials that retain the ferromagnetic property even at high temperature.