Reversal modes in magnetic nanotubes

P. Landeros, S. Allende, J. Escrig, E. Salcedo, D. Altbir, E. E. Vogel

Research output: Contribution to journalArticle

167 Citations (Scopus)

Abstract

The magnetic switching of ferromagnetic nanotubes is investigated as a function of their geometry. Two independent methods are used: Numerical simulations and analytical calculations. It is found that for long tubes the reversal of magnetization is achieved by two mechanisms: The propagation of a transverse domain wall or propagation of a vortex domain wall depending on the internal and external radii of the tube. © 2007 American Institute of Physics.
Original languageEnglish
JournalApplied Physics Letters
DOIs
Publication statusPublished - 16 Mar 2007
Externally publishedYes

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    Landeros, P., Allende, S., Escrig, J., Salcedo, E., Altbir, D., & Vogel, E. E. (2007). Reversal modes in magnetic nanotubes. Applied Physics Letters. https://doi.org/10.1063/1.2437655