Interference of chiral Andreev edge states
Published in Nature Physics, 2020
Recommended citation: Zhao, L., Arnault, E.G., Bondarev, A., Seredinski, A., Larson, T.F., Draelos, A.W., Li, H., Watanabe, K., Taniguchi, T., Amet, F., Baranger, H.U., Finkelstein, G. (2020). "Interference of chiral Andreev edge states." Nat. Phys., pp. 1-6.
We explore the interface between a quantum Hall insulator and an s-wave superconductor in graphene Josephson junctions and find clear signatures of hybridized electron and hole states similar to chiral Majorana fermions, called chiral Andreev edge states.