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Oscillations of skyrmion clusters in Co/Pt multilayer nanodots

In this work we study the oscillations of the skyrmion cores in a multilayer nanodot as a function of the number of skyrmions hosted in the system. When all the skyrmions in the nanodot have the same core radius, and after applying a perpendicular spin-polarized current, a relaxation process takes p...

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Detalles Bibliográficos
Autores principales: Tejo, Felipe, Velozo, Felipe, Elías, Ricardo Gabriel, Escrig, Juan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7536206/
https://www.ncbi.nlm.nih.gov/pubmed/33020538
http://dx.doi.org/10.1038/s41598-020-73458-6