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cond-mat.mes-hall2020
Many-impurity scattering on the surface of a topological insulator
José Luis Hernando, Yuriko Baba, Elena Díaz +1
We theoretically address the impact of a random distribution of non-magnetic impurities on the surface states formed at the interface between a trivial and a topological insulator.…
cond-mat.mes-hall2020
Rashba coupling and spin switching through surface states of Dirac semimetals
Yuriko Baba, Francisco Domínguez-Adame, Gloria Platero +1
We study the effect of the Rashba spin-orbit coupling on the Fermi arcs of topological Dirac semimetals. The Rashba coupling is induced by breaking the inversion symmetry at the su…