Dependence of the final state of the magnetization in ferromagnetic bilayers on the magnitude of the super-exchange energy
SANTUGINI-REPIQUET, Kévin
Institut de Mathématiques de Bordeaux [IMB]
Modélisation, contrôle et calcul [MC2]
Institut de Mathématiques de Bordeaux [IMB]
Modélisation, contrôle et calcul [MC2]
SANTUGINI-REPIQUET, Kévin
Institut de Mathématiques de Bordeaux [IMB]
Modélisation, contrôle et calcul [MC2]
< Réduire
Institut de Mathématiques de Bordeaux [IMB]
Modélisation, contrôle et calcul [MC2]
Langue
en
Document de travail - Pré-publication
Résumé en anglais
We study the magnetic behavior of ferromagnetic bilayers and how the super-exchange energy affects it. To this end, we compute, for several values of the super-exchange parameters, the final magnetization states of two ...Lire la suite >
We study the magnetic behavior of ferromagnetic bilayers and how the super-exchange energy affects it. To this end, we compute, for several values of the super-exchange parameters, the final magnetization states of two configurations of bilayered ferromagnetic domains: one made of two stacked thin square plates and the other made of two stacked thin circular plates. We observe numerically the strong dependance of the final magnetization state with respect to the magnitude of the super-exchange energy.< Réduire
Mots clés en italien
Scientific calculus
ferromagnetism
numerical simulations
Origine
Importé de halUnités de recherche