Andreev reflections modulated by the breaking of space-inversion symmetry in graphene-typed materials

Andreev reflections modulated by the breaking of space-inversion symmetry in graphene-typed materials

We theoretically perform a comprehensive analysis about the influences of the space-inversion symmetry breaking in graphene-based materials on the Andreev reflections (AR) in the normal-metal/superconductor (NS) and NSN heterojunctions. It is found that in the NS junction, the AR can be suppressed o...

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Bibliographic Details
Main Authors: Xue-Si Li, Shu-Feng Zhang, Wei-Jiang Gong
Format: Article
Language:English
Published: IOP Publishing 2019-01-01
Series:New Journal of Physics
Subjects:
Andreev reflection
space-reversal symmetry broken
graphene-typed materials
Online Access:https://doi.org/10.1088/1367-2630/ab3562

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