Normal Mode Mixing and Ferromagnetic Resonance Linewidth
A B. Kunz, Robert D. McMichael
This spin wave modes for a uniform film are perturbed by the inclusion of inhomogeneities into the system. The resulting perturbed Hamiltonianis diagonalized to create a new set of spin waves modes. The effect of the strength of the perturbations is explored showing the limits of the tw-magnon model.
IEEE Transactions on Magnetics
damping, ferromagnetic resonance, magnetic thin films, two-magnon model
and McMichael, R.
Normal Mode Mixing and Ferromagnetic Resonance Linewidth, IEEE Transactions on Magnetics
(Accessed February 20, 2024)