Direct current through a superconducting two-barrier system
Elena Bascones, Francisco Guinea
DOI 10.1103/PhysRevB.65.174505 · 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 analyze the influence of the structure within a superconductor–normal-metal–superconductor junction on the multiple Andreev resonances in the subgap I−V characteristics. Coherent interference processes and incoherent propagation in the normal region are considered. The detailed geometry of the normal region where the voltage drops in superconducting contacts can lead to observable effects in the conductance at low voltages.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | — | Pressure not reported | unknown |
| Pb Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | — | Pressure not reported | unknown |
| 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
Influence of the boundary conditions on the current flow pattern along a superconducting wire
similarity 0.95Jorge Berger
Source status unknown — claims are unverified
Dynamical quantum phase transitions in a mesoscopic superconducting system
similarity 0.94K. Wrześniewski et al.
Source status unknown — claims are unverified
Superconducting proximity effect through high-quality high-conductance tunnel barriers
similarity 0.94L. Capogna & M. G. Blamire
Source status unknown — claims are unverified
Magnetic-field and temperature dependence of the superconducting gap through current-density functional theory for superconductors
similarity 0.94Katsuhiko Higuchi et al.
Source status unknown — claims are unverified
Electronic States on a Twin Boundary of a d-Wave Superconductor
similarity 0.94M. E. Zhitomirsky & M. B. Walker
Source status unknown — claims are unverified
Energy-transport phenomena in single superconducting grains
similarity 0.94M. Frank et al.
Source status unknown — claims are unverified