Quantitative simulation of temperature-dependent magnetization dynamics

Quantitative simulation of temperature-dependent magnetization dynamics and equilibrium properties of elemental ferromagnets.
R. F. L. Evans, U. Atxitia, and R. W. Chantrell

Phys. Rev. B 91, 144425 (2015)

Temperature-dependent magnetization for the elemental ferromagnets (a) Co, (b) Fe, (c) Ni, and (d) Gd. Circles give the simulated mean magnetization, and dark solid lines show the corresponding fit according to Eq. (4) for the classical case α=1. Light solid lines give the experimentally measured temperature-dependent magnetization as fitted by Kuz'min's equation. Triangles give the simulated data after the temperature rescaling has been applied, showing excellent agreement with the experimentally measured magnetizations for all studied materials.