Angular dependence of magnetic properties in Ni nanowire arrays

Lavin, R; Denardin, JC; Escrig, J; Altbir, D.; Cortés A.; Gómez H.

Abstract

The angular dependence of the remanence and coercivity of Ni nanowire arrays produced inside the pores of anodic alumina membranes has been studied. By comparing our analytical calculations with our measurements, we conclude that the magnetization reversal in this array is driven by means of the nucleation and propagation of a transverse wall. A simple model based on an adapted Stoner-Wohlfarth model is used to explain the angular dependence of the coercivity. © 2009 American Institute of Physics.

Más información

Título según WOS: Angular dependence of magnetic properties in Ni nanowire arrays
Título según SCOPUS: Angular dependence of magnetic properties in Ni nanowire arrays
Título de la Revista: JOURNAL OF APPLIED PHYSICS
Volumen: 106
Número: 10
Editorial: AMER INST PHYSICS
Fecha de publicación: 2009
Idioma: English
URL: http://scitation.aip.org/content/aip/journal/jap/106/10/10.1063/1.3257242
DOI:

10.1063/1.3257242

Notas: ISI, SCOPUS