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Paramagnon-Enhanced Spin Currents in a Lattice near the Curie Point
Spin transport phenomena have been shown to be highly enhanced when the temperature approaches the Curie point of the material sustaining a spin flow. Here we propose a simple - yet unifying - explanation for such enhancements, based on a random-phase model accounting for the spin fluctuations withi...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6244084/ https://www.ncbi.nlm.nih.gov/pubmed/30459345 http://dx.doi.org/10.1038/s41598-018-35336-0 |