Quantum transport of topological surface states in presence of circular n-p junctions
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DOI: 10.1088/1402-4896/ad78c7
Abstract: The surface states of topological insulators are characterized by spin-momentum locking, where the electron spin is locked perpendicular to its momentum. This property is preserved under gate potentials which can be used to manipulate spin… read more here.
Keywords: surface states; transport topological; surface; quantum transport ... See more keywords
Electromagnetic coupling and transport in a topological insulator–graphene heterostructure
Sign Up to like & getrecommendations! Published in 2023 at "Physical Review B"
DOI: 10.1103/physrevb.107.245103
Abstract: The electromagnetic coupling between hetero-structures made of different materials is of great interest, both from the perspective of discovering new phenomena, as well as for its potential applications in novel devices. In this work, we… read more here.
Keywords: graphene; transport topological; topological insulator; electromagnetic coupling ... See more keywords