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The impact of number of repeats N on the interlayer exchange in [Formula: see text] (001) superlattices

The strength of the interlayer exchange coupling in [Fe/MgO][Formula: see text] (001) superlattices with 2 ≤ N ≤ 10 depends on the number of bilayer repeats (N). The exchange coupling is antiferromagnetic for all the investigated thicknesses while being nine times larger in a sample with N = 4 as co...

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Detalles Bibliográficos
Autores principales: Warnatz, Tobias, Magnus, Fridrik, Strandqvist, Nanny, Sanz, Sarah, Ali, Hasan, Leifer, Klaus, Vorobiev, Alexei, Hjörvarsson, Björgvin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7820583/
https://www.ncbi.nlm.nih.gov/pubmed/33479336
http://dx.doi.org/10.1038/s41598-021-81441-y