Single-parameter spin-pumping in driven metallic rings with spin-orbit coupling

We consider the generation of a pure spin-current at zero bias voltage with a single time-dependent potential. To such end we study a device made of a mesoscopic ring connected to electrodes and clarify the interplay between a magnetic flux, spin-orbit coupling, and non-adiabatic driving in the prod...

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Autores principales: Ramos Andrade, Juan Pablo, Foa Torres, Luis Eduardo Francisco, Orellana, P. A., Apel, Víctor Marcelo
Formato: article
Lenguaje:Inglés
Publicado: 2021
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Acceso en línea:http://hdl.handle.net/11086/19856
https://doi.org/10.1063/1.4868902
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