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Magnetic field control of charge excitations in CoFe(2)O(4)

We combine magnetic circular dichroism and photoconductivity with prior optical absorption and first principles calculations to unravel spin-charge interactions in the high Curie temperature magnet CoFe(2)O(4). In addition to revising the bandgap hierarchy, we reveal a broad set of charge transfer e...

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Detalles Bibliográficos
Autores principales:	Holinsworth, Brian S., Harms, Nathan C., Fan, Shiyu, Mazumdar, Dipanjan, Gupta, Arun, McGill, Stephen A., Musfeldt, Janice L.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	AIP Publishing LLC 2018
Materias:	Letters
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7187867/ https://www.ncbi.nlm.nih.gov/pubmed/32551187 http://dx.doi.org/10.1063/1.5021792

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