3D Ising Model — Iris Lab

Metropolis Monte Carlo — phase transition at Tc ≈ 4.51 J/k_B (3D simple cubic)

0.00

|M| / N

0.00

E / N

4.51

T (J/k_B)

Sweeps

Temperature T 4.51

Grid size (per side) 20

Speed (sweeps/frame) 5

3D simple cubic Ising model. Tc≈4.51J/k_B. Below Tc: spontaneous magnetization. Above Tc: disordered. Visualization shows a 2D slice through the center. Watch magnetization collapse as T passes Tc.