Spin Dynamics in Magnets
- 24 July 1995
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 75 (4) , 729-732
- https://doi.org/10.1103/physrevlett.75.729
Abstract
A set of coupled equations of motion for the evaluation of spin dynamics in magnets is introduced. This adiabatic approach considers the orientation of the local magnetic moments to be slowly varying relative to their magnitudes. The method is implemented within the local density approximation and applied to -Fe, a frustrated system where we obtain new low energy magnetic configurations.
Keywords
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