Giant Rashba effect at the topological surface of PrGe revealing antiferromagnetic spintronics

Abstract Rashba spin-orbit splitting in the magnetic materials opens up a new perspective in the field of spintronics. Here, we report a giant Rashba spin-orbit splitting on the PrGe [010] surface in the paramagnetic phase with Rashba coefficient α R  = 5 eVÅ. We find that α R can be tuned in this s...

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Autores principales: Soma Banik, Pranab Kumar Das, Azzedine Bendounan, Ivana Vobornik, A. Arya, Nathan Beaulieu, Jun Fujii, A. Thamizhavel, P. U. Sastry, A. K. Sinha, D. M. Phase, S. K. Deb
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/9dc3a471241a4d608bde4bcb43f9fb43
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