Graphene-based Josephson Triode
There has been a growing interest to the materials with broken time-reversal and inversion symmetry, which can support non-reciprocal superconducting currents . This search for an intrinsic superconducting diode has so far resulted in devices that typically show a few percent difference between the magnitudes of the supercurrent flowing in the positive and negative directions. We show that required time-reversal symmetry breaking can be achieved in multiterminal Josephson junctions , resulting in supercurrent rectification approaching 100%.
- Finkelstein, G
- 2022 Workshop on Innovative Nanoscale Devices and Systems (WINDS)
Conference Start Date
- December 4, 2022
Conference End Date
- December 9, 2022