Resumen
The pattern formation in a magnetic wire forced by a time dependent magnetic field is studied. This system is described in the continuum limit by the Landau-Lifshitz-Gilbert equation. The spatio-temporal magnetization field exhibits two-soliton bound state solutions. Close to the parametric resonance instability, an amplitude equation allows us to understand and characterize these localized states.
Idioma original | Inglés |
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Número de artículo | 07D111 |
Publicación | Journal of Applied Physics |
Volumen | 111 |
N.º | 7 |
DOI | |
Estado | Publicada - 1 abr. 2012 |
Publicado de forma externa | Sí |
Nota bibliográfica
Funding Information:Partial financial support is acknowledged from the Performance Agreement Project UTA/Mineduc, the Millennium Scientific Initiative , CEDENNA, and FONDECYT Grant Nos. 11080229 and 1090045.