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Element-specific visualization of dynamic magnetic coupling in a Co/Py bilayer microstructure

We present the element-specific and time resolved visualization of uniform ferromagnetic resonance excitations of a Permalloy (Py) disk–Cobalt (Co) stripe bilayer microstructure. The transverse high frequency component of the resonantly excited magnetization is sampled in the ps regime by a combinat...

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Detalles Bibliográficos
Autores principales: Feggeler, Thomas, Meckenstock, Ralf, Spoddig, Detlef, Schöppner, Christian, Zingsem, Benjamin, Schaffers, Taddäus, Ohldag, Hendrik, Wende, Heiko, Farle, Michael, Ney, Andreas, Ollefs, Katharina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9636384/
https://www.ncbi.nlm.nih.gov/pubmed/36333578
http://dx.doi.org/10.1038/s41598-022-23273-y