Re-entrant spin glass transitions: new insights from acoustic absorption by domain walls

Re-entrant spin glass (RSG) transitions in Ni-Mn and Au-Fe have been reassessed by acoustic measurements of the magneto-mechanical damping by domain walls. Stress-induced non-thermally activated domain wall dynamics is progressively replaced by an intense thermally activated relaxational response wh...

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Detalles Bibliográficos
Autores principales: Kustov, S., Torrens-Serra, J., Salje, E. K. H., Beshers, D. N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5715136/
https://www.ncbi.nlm.nih.gov/pubmed/29203816
http://dx.doi.org/10.1038/s41598-017-17297-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5715136/
https://www.ncbi.nlm.nih.gov/pubmed/29203816
http://dx.doi.org/10.1038/s41598-017-17297-y

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