Supercurrent in Graphene Josephson Junctions with Narrow Trenches in the Quantum Hall Regime
Published in MRS Advances, 2018
Recommended citation: Seredinski, A., Draelos, A., Wei, M.T., et. al. (2018). "Supercurrent in Graphene Josephson Junctions with Narrow Trenches in the Quantum Hall Regime." MRS Advances 3(47-48), pp. 2855-2864.
We report on low-temperature transport measurements in devices constructed with a narrow trench perpendicular to the contacts in a Josephson junction, which create counterpropagating quantum Hall edge channels tens of nanometres from each other.