We study the Josephson current in a superconductor/nanowire/superconductor heterostructure. We show that in the presence of a strong spin-orbit coupling and applied magnetic field the system can support a supercurrent even when the phase difference between the superconducting electrodes is zero
Anomalous Josephson Effect in Nanowires
Campagnano;Ga;Lucignano;Pa;Trani;Fa;Tagliacozzo;
2018
Abstract
We study the Josephson current in a superconductor/nanowire/superconductor heterostructure. We show that in the presence of a strong spin-orbit coupling and applied magnetic field the system can support a supercurrent even when the phase difference between the superconducting electrodes is zeroFile in questo prodotto:
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