143 citations · 359 across the 4 of their papers we have counts for
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cond-mat.mes-hall2010★ 89 cited
Snake States in Graphene p-n Junctions
J. R. Williams, C. M. Marcus
We investigate transport in locally-gated graphene devices, where carriers are injected and collected along, rather than across, the gate edge. Tuning densities into the p-n regime…
cond-mat.mes-hall2010★ 41 cited
Gate-Defined Graphene Quantum Point Contact in the Quantum Hall Regime
S. Nakaharai, J. R. Williams, C. M. Marcus
We investigate transport in a gate-defined graphene quantum point contact in the quantum Hall regime. Edge states confined to the interface of p and n regions in the graphene sheet…