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Magnetic excitations beyond the single- and double-magnons

A photon carrying one unit of angular momentum can change the spin angular momentum of a magnetic system with one unit (ΔM(s) = ±1) at most. This implies that a two-photon scattering process can manipulate the spin angular momentum of the magnetic system with a maximum of two units. Herein we descri...

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Detalles Bibliográficos
Autores principales: Elnaggar, Hebatalla, Nag, Abhishek, Haverkort, Maurits W., Garcia-Fernandez, Mirian, Walters, Andrew, Wang, Ru-Pan, Zhou, Ke-Jin, de Groot, Frank
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10182046/
https://www.ncbi.nlm.nih.gov/pubmed/37173301
http://dx.doi.org/10.1038/s41467-023-38341-8