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Spin pumping in magnetic trilayer structures with an MgO barrier

We present a study of the interaction mechanisms in magnetic trilayer structures with an MgO barrier grown by molecular beam epitaxy. The interlayer exchange coupling, A(ex), is determined using SQUID magnetometry and ferromagnetic resonance (FMR), displaying an unexpected oscillatory behaviour as t...

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Detalles Bibliográficos
Autores principales: Baker, A. A., Figueroa, A. I., Pingstone, D., Lazarov, V. K., van der Laan, G., Hesjedal, T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5067716/
https://www.ncbi.nlm.nih.gov/pubmed/27752117
http://dx.doi.org/10.1038/srep35582