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Dynamical Torque in Co(x)Fe(3–x)O(4) Nanocube Thin Films Characterized by Femtosecond Magneto-Optics: A π-Shift Control of the Magnetization Precession

[Image: see text] For spintronic devices excited by a sudden magnetic or optical perturbation, the torque acting on the magnetization plays a key role in its precession and damping. However, the torque itself can be a dynamical quantity via the time-dependent anisotropies of the system. A challengin...

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Detalles Bibliográficos
Autores principales: Vomir, Mircea, Turnbull, Robin, Birced, Ipek, Parreira, Pedro, MacLaren, Donald A., Lee, Stephen L., André, Pascal, Bigot, Jean-Yves
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2016
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4981894/
https://www.ncbi.nlm.nih.gov/pubmed/27398653
http://dx.doi.org/10.1021/acs.nanolett.6b02618