Beilstein J. Nanotechnol.2020,11, 858–865, doi:10.3762/bjnano.11.71
of a single S layer at zero temperature). Our calculations show, that the proper choice of the thickness of the N layer leads both to nonhysteretic current–voltage characteristics even at low temperatures and a relatively large product IcRn.
Keywords: normalmetal–superconductorbilayer; Josephson
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Figure 1:
Sketch of a SN-S-SN Josephson junction based on a SN strip of variable thickness.