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Anomalous Ferromagnetism of quasiparticle doped holes in cuprate heterostructures revealed using resonant soft X-ray magnetic scattering

We report strong ferromagnetism of quasiparticle doped holes both within the ab-plane and along the c-axis of Cu-O planes in low-dimensional Au/d-La(1.8)Ba(0.2)CuO(4)/LaAlO(3)(001) heterostructures (d = 4, 8 and 12 unit-cells) using resonant soft X-ray and magnetic scattering together with X-ray mag...

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Detalles Bibliográficos
Autores principales: Ong, B. L., Jayaraman, K., Diao, C., Whitcher, T. J., Jain, A., Hung, H., Breese, M. B. H., Tok, E. S., Rusydi, A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9360448/
https://www.ncbi.nlm.nih.gov/pubmed/35941141
http://dx.doi.org/10.1038/s41467-022-31885-1