Paper Title:
Magnetoelastic Effects in Nanostructures
  Abstract

Understanding of the relationship between stress and magnetic properties in nanostructures is of both fundamental and practical interest. In the present paper, we illustrate this statement with some recent research results. First, we will see how the magnetoelastic interaction in Dy films controls the magnetic structure at the nanoscale due to the presence of the structural defects and their associated strain fields. Then, it will be shown how the magnetoelastic contribution can dominate the total anisotropy in epitaxial (100) oriented Cu/Ni/Cu nanowires, where the film patterning process performed to produce the nanowires induces strain changes large enough to favor a net in-plane anisotropy transverse to the lines.

  Info
Periodical
Solid State Phenomena (Volumes 168-169)
Main Theme
Edited by
V. Ustinov
Pages
177-184
DOI
10.4028/www.scientific.net/SSP.168-169.177
Citation
J. I. Arnaudas, A. Badia-Majós, L. Berbil-Bautista, M. Bode, F.J. Castaño, M. Ciria, C. De La Fuente, J.L. Diez-Ferrer, S. Krause, B.G. Ng, R. C. O'Handley, C.A. Ross, R. Wiesendanger, "Magnetoelastic Effects in Nanostructures", Solid State Phenomena, Vols. 168-169, pp. 177-184, 2011
Online since
December 2010
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