Dispersive Landau levels and valley currents in strained graphene nanoribbons
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DOI: 10.1103/physrevb.101.085423
Abstract: We describe a simple setup generating pure valley currents -- valley transport without charge transport -- in strained graphene nanoribbons with zigzag edges. The crucial ingredient is a uniaxial strain pattern which couples to the… read more here.
Keywords: strained graphene; graphene nanoribbons; dispersive landau; landau levels ... See more keywords