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Exchange scaling of ultrafast angular momentum transfer in 4f antiferromagnets
Ultrafast manipulation of magnetism bears great potential for future information technologies. While demagnetization in ferromagnets is governed by the dissipation of angular momentum(1–3), materials with multiple spin sublattices, for example antiferromagnets, can allow direct angular momentum tran...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9064787/ https://www.ncbi.nlm.nih.gov/pubmed/35210586 http://dx.doi.org/10.1038/s41563-022-01206-4 |