Fig. 5: Results of the Monte Carlo simulation with a field cool at 0.2 eV in the −z direction.

(Left) The simulated hysteresis (red) of the Cr-rich layer with labels for different points on the loop. The simulated magnetization of the combined alloy is recorded every 0.0125 eV. Surrounding the hysteresis loop and labeled with their positions on the loop is a representation of the distribution of Cr moments. Each dot on the green spheres is at the same azimuthal and polar angle as a moment in the simulation. We visualize the moment distribution at each point on the hysteresis loop. (Right) The simulated hysteresis loop (purple) of the Cr-poor layer is surrounded by illustrations of their angular distributions.