2D Ising Model

Metropolis Monte Carlo simulation on a square lattice.
H = −J Σ sisj − h Σ si, with J = 1 and periodic boundary conditions. Critical temperature Tc ≈ 2.269.

1.00
0.00
10,000
T: 1.00 h: 0.00 Magnetization: 0.00 Steps/sec: --