Vortex lines in a cubic magnetic nanodot: structure and dynamics

Langevin simulations of cubic magnetic nanodots were performed using the Landau-Lifshitz equation with exchange and dipolar interactions. Vortices tend to organize as lines: we establish the structure and dynamics thereof for a large range of the dipolar versus exchange ratio d. These lines tend to...

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Autors principals: Depondt Ph., Lévy J.-C. S.
Format: Article
Idioma:English
Publicat: EDP Sciences 2020-01-01
Col·lecció:EPJ Web of Conferences
Accés en línia:https://www.epj-conferences.org/articles/epjconf/pdf/2020/20/epjconf_cdd2020_01014.pdf