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Soliton dynamics in two-dimensional Josephson tunnel junctions
Physical Review B, 1993We observe a zero-field current step (ZFS) in several square Josephson tunnel junctions of intermediate size (i.e., size [congruent][lambda][sub [ital j]]). This step clearly shows soliton-type motion along the two diagonals of the junction as predicted by Turlot [ital et] [ital al]. [Phys. Rev. B 42, 8418 (1990)], called isoperimetric pattern dynamics
, Lachenmann +4 more
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Macroscopic quantum tunneling in Josephson junctions
Soviet Journal of Low Temperature Physics, 1983The effect of dissipation on macroscopic quantum tunneling in Josephson junctions is investigated. It is shown that friction can lead to an increase in the lifetime of the metastable state of the junction. It is found that a sharp division of the tunneling probability into a purely quantum-mechanical probability for tunneling in the absence of friction
A. A. Golub, V. P. Iordatii
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Josephson tunnel junctions with refractory electrodes
IEEE Transactions on Magnetics, 1985Fabrication of high quality Josephson tunnel junctions with refractory electrodes is made difficult by the electrode's short coherence lengths and the sensitivity of the their superconducting properties to tunnel barrier processing. Several innovative procedures have been developed to address this problem.
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Generalized nonlocal electrodynamics of distributed tunnel Josephson junctions
, 1997Z. Genchev
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Tunnel josephson junctions as highly sensitive comparators in stroboscopic converters
, 2000I. Askerzade
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From molecular to supramolecular electronics
Nature Reviews Materials, 2021Hongliang Chen, J Fraser Stoddart
exaly