Perturbation Theory for the Landau-Lifshits-Gilbert Equation

Report No. ARL-TR-6114
Authors: Frank Crowne
Date/Pages: September 2012; 50 pages
Abstract: This report supplements the material presented in the IEEE Transactions in Magnetics publication entitled "Two-Frequency Excitation of a Magnetic Microwire"and contains ancillary calculations for the response of a magnetic system to an external magnetic field, using the Landau-Lifshits-Gilbert (LLG) equation and a perturbation expansion in powers of the external field.
Distribution: Approved for public release
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Last Update / Reviewed: September 1, 2012