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Manipulation of magnetic vortex parameters in disk-on-disk nanostructures with various geometry

Magnetic nanostructures in the form of a sandwich consisting of two permalloy (Py) disks with diameters of 600 and 200 nm separated by a nonmagnetic interlayer are studied. Magnetization reversal of the disk-on-disk nanostructures depends on the distance between centers of the small and big disks an...

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Detalles Bibliográficos
Autores principales: Stebliy, Maxim E, Kolesnikov, Alexander G, Ognev, Alexey V, Samardak, Alexander S, Chebotkevich, Ludmila A
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4362040/
https://www.ncbi.nlm.nih.gov/pubmed/25821709
http://dx.doi.org/10.3762/bjnano.6.70