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Josephson coupling in junctions made of monolayer graphene on SiC

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 نشر من قبل Benoit Jouault
 تاريخ النشر 2016
  مجال البحث فيزياء
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Graphene on silicon carbide (SiC) has proved to be highly successful in Hall conductance quantization for its homogeneity at the centimetre scale. Robust Josephson coupling has been measured in co-planar diffusive Al/monololayer graphene/Al junctions. Graphene on SiC substrates is a concrete candidate to provide scalability of hybrid Josephson graphene/superconductor devices, giving also promise of ballistic propagation.



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