Landau-Zener and Rabi oscillations in the spin-dependent conductance

We describe the spin-dependent quantum conductance in a wire where a magnetic field is spatially modulated. The changes in direction and intensity of the magnetic field acts as a perturbation that mixes spin projections. This is exemplified by a ferromagnetic nanowire. There the local field...

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Autores principales: Fernández Alcázar, Lucas Jonatan, Pastawski, Horacio Miguel
Formato: article
Lenguaje:Inglés
Publicado: 2021
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Acceso en línea:http://hdl.handle.net/11086/20425
http://dx.doi.org/10.1209/0295-5075/105/17005
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