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Optical-helicity-driven magnetization dynamics in metallic ferromagnets

Recent observations of switching of magnetic domains in ferromagnetic metals by circularly polarized light, so-called all-optical helicity dependent switching, has renewed interest in the physics that governs the interactions between the angular momentum of photons and the magnetic order parameter o...

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Detalles Bibliográficos
Autores principales: Choi, Gyung-Min, Schleife, André, Cahill, David G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5399298/
https://www.ncbi.nlm.nih.gov/pubmed/28416803
http://dx.doi.org/10.1038/ncomms15085