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Normal Mode Mixing and Ferromagnetic Resonance Linewidth

Published

Author(s)

A B. Kunz, Robert D. McMichael

Abstract

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.
Citation
IEEE Transactions on Magnetics
Volume
38
Issue
No. 5

Keywords

damping, ferromagnetic resonance, magnetic thin films, two-magnon model

Citation

Kunz, A. and McMichael, R. (2002), Normal Mode Mixing and Ferromagnetic Resonance Linewidth, IEEE Transactions on Magnetics (Accessed February 20, 2024)
Created September 1, 2002, Updated February 17, 2017