61507 20170612112603.0 doi 10.1140/epjb/e2013-30935-4 sideral 81722 ART-2013-81722 eng Corredor, E.C. Transverse magnetization in Cu/Ni/Cu epitaxial nanorings 2013 Access copy available to the general public Unrestricted The micromagnetic structure in epitaxial (001)-oriented Cu/Ni(14 nm)/Cu rings fabricated by electron beam and focused ion beam lithographies with external diameter of 3 µm and linewidths between 100 and 500 nm is presented. We found that a state with radial orientation of the magnetization prevails at remanence. The evaluation of the magnetoelastic, magnetocrystalline and magnetostatic energies shows that a value as low as 1.5 × 10-3 for the anisotropic relaxation of the in-plane strain components is enough to induce an effective radial easy magnetization direction. info:eu-repo/grantAgreement/ES/DGA/E81 info:eu-repo/grantAgreement/ES/DGA/PI049-08 info:eu-repo/grantAgreement/ES/MINECO/MAT2009-10040 info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 1.463 2013 PHYSICS, CONDENSED MATTER 42 / 67 = 0.627 2013 Q3 T2 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Coffey, D. (orcid)0000-0002-2624-6004 Arnaudas, J.I. Universidad de Zaragoza (orcid)0000-0002-4599-3013 Ibarra, A. Ross, C.A. (orcid)0000-0003-1930-1455 Ciria, M. Universidad de Zaragoza 2003 395 Universidad de Zaragoza Departamento de Física de la Materia Condensada Física de la Materia Condensada 86, 4 (2013), 134 [7 pp.] Eur. phys. j., B Cond. matter phys. EUROPEAN PHYSICAL JOURNAL B 1434-6028 2327704 http://zaguan.unizar.es/record/61507/files/texto_completo.pdf Postprint 115430 http://zaguan.unizar.es/record/61507/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:61507 articulos driver 2017-06-12-09:50:16 ARTICLE