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Spin revolution breaks time reversal symmetry of rolling magnets

The classical laws of physics are usually invariant under time reversal. Here, we reveal a novel class of magnetomechanical effects rigorously breaking time-reversal symmetry. These effects are based on the mechanical rotation of a hard magnet around its magnetization axis in the presence of frictio...

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Detalles Bibliográficos
Autores principales: Vedmedenko, Elena Y., Wiesendanger, Roland
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9365847/
https://www.ncbi.nlm.nih.gov/pubmed/35948600
http://dx.doi.org/10.1038/s41598-022-17766-z