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Tunable short-wavelength spin wave excitation from pinned magnetic domain walls

Miniaturization of magnonic devices for wave-like computing requires emission of short-wavelength spin waves, a key feature that cannot be achieved with microwave antennas. In this paper, we propose a tunable source of short-wavelength spin waves based on highly localized and strongly pinned magneti...

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Detalles Bibliográficos
Autores principales: Van de Wiele, Ben, Hämäläinen, Sampo J., Baláž, Pavel, Montoncello, Federico, van Dijken, Sebastiaan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4756291/
https://www.ncbi.nlm.nih.gov/pubmed/26883893
http://dx.doi.org/10.1038/srep21330