Coherent motion of homopolar solitons in parallel arrays of long Josephson junctions
G. Carapella, G. Costabile, P. Sabatino
DOI 10.1103/PhysRevB.58.15094 · Physical Review B
Active bibliographic source — not scientific approval
Bibliographic access preserves source history; it does not approve extracted materials or validate reported claims. Review warnings on each occurrence separately.
Abstract
We propose a structure where homopolar fluxons are expected to have attractive interaction energy on a physically intuitive basis and such an interaction is recovered in the proposed mathematical model of the system. The inferred coherent motion of fluxons is then found experimentally in arrays of long Josephson junctions. The dynamics is also discussed with the help of numerical simulations.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| Nb/Al2O3/Nb Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | — | Pressure not reported | unknown |
Similar papers
Magnetic flux quanta in annular Josephson junctions in a barrier-parallel de magnetic field
similarity 0.94S. Keil et al.
Source status unknown — claims are unverified
Experimental critical current patterns in Josephson junction ladders
similarity 0.94P. Binder et al.
Source status unknown — claims are unverified
High-Efficiency Deterministic Josephson Vortex Ratchet
similarity 0.92M. Beck et al.
Source status unknown — claims are unverified
Switching between dynamic states in intermediate-length Josephson junctions
similarity 0.92S. Pagano et al.
Source status unknown — claims are unverified
Measurements of charge soliton motion in two-dimensional arrays of ultrasmall Josephson junctions
similarity 0.92T. S. Tighe et al.
Source status unknown — claims are unverified
Cooper-pair tunneling in small junctions with tunable Josephson coupling
similarity 0.92Yuichi Harada et al.
Source status unknown — claims are unverified