Magnetic domain walls as broadband spin wave and elastic magnetisation wave emitters

We report on the direct observation of spin wave and elastic wave emission from magnetic domain walls in ferromagnetic thin films. Driven by alternating homogeneous magnetic fields the magnetic domain walls act as coherent magnetisation wave sources. Directional and low damped elastic waves below an...

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Detalles Bibliográficos
Autores principales: Holländer, Rasmus B., Müller, Cai, Schmalz, Julius, Gerken, Martina, McCord, Jeffrey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6141534/
https://www.ncbi.nlm.nih.gov/pubmed/30224792
http://dx.doi.org/10.1038/s41598-018-31689-8

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6141534/
https://www.ncbi.nlm.nih.gov/pubmed/30224792
http://dx.doi.org/10.1038/s41598-018-31689-8

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