Stability of precessing domain walls in ferromagnetic nanowires

Gou, Yan, Goussev, Arseni, Robbins, Jonathan and Slastikov, Valeriy (2011) Stability of precessing domain walls in ferromagnetic nanowires. Physical Review B, 84. pp. 104445-104452. ISSN 1098-0121

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Official URL: http://dx.doi.org/10.1103/PhysRevB.84.104445

Abstract

We show that recently reported precessing solution of Landau-Lifshitz-Gilbert equations in ferromagnetic nanowires is stable under small perturbations of initial data, applied field and anisotropy constant. Linear stability is established analytically, while nonlinear stability is verified numerically.

Item Type: Article
Subjects: F300 Physics
G100 Mathematics
Department: Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering
Depositing User: Arseni Goussev
Date Deposited: 17 Oct 2012 08:41
Last Modified: 15 May 2017 01:14
URI: http://nrl.northumbria.ac.uk/id/eprint/9726

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