Interferometry of Klein tunnelling electrons in graphene quantum rings
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DOI: 10.1063/1.4973902
Abstract: We theoretically study a current switch that exploits the phase acquired by a charge carrier as it tunnels through a potential barrier in graphene. The system acts as an interferometer based on an armchair graphene… read more here.
Keywords: graphene quantum; quantum rings; interferometry klein; klein tunnelling ... See more keywords