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Interaction energy between magnetic clusters: Application to PdNi alloys

par Houard, Jacques ;Gomes, A.A. A.A.
Référence Journal of magnetism and magnetic materials, 62, 2-3, page (346-352)
Publication Publié, 1986

Article révisé par les pairs

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Résumé :

Using a simple picture consisting of spherical clusters coupled to itinerant electrons through local exchange interactions, we calculate the interaction energy as a function of the distance. Numerical examples suitable to model PdNi alloys show the possibility of competitive interactions; the cases of PdFe and AuFe are also qualitatively discussed. © 1986.