Estimation of the critical dynamics and thickness of superconducting films and interfaces
T. Schneider
DOI 10.1103/PhysRevB.80.214507 · Physical Review B
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Abstract
We demonstrate that the magnetic field dependence of the conductivity measured at the transition temperature allows the dynamical critical exponent, the thickness of thin superconducting films and interfaces, and the limiting lateral length to be determined. The resulting tool is applied to the conductivity data of an amorphous Nb0.15Si0.85 film and a LaAlO3/SrTiO3 interface.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| Nb0.15Si0.85 Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.224 | Pressure not reported | unknown |
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