Far-from-equilibrium superconductor in fluctuational regime.
Journal Article
·
· Physical Review. B, Condensed Matter and Materails Physics
- Materials Science Division
We derive Ginzburg-Landau-type action for a two-dimensional disordered superconductor under far-from-equilibrium conditions in a fluctuational regime. Then, utilizing it, we calculate fluctuation-induced density of states and Maki-Thomson- and Aslamazov-Larkin-type contributions to the in-plane electrical conductivity. We apply our approach to a thin superconducting film sandwiched between a gate and a substrate, which have different temperatures and different electrochemical potentials.
- Research Organization:
- Argonne National Laboratory (ANL)
- Sponsoring Organization:
- SC; ANR; Russian Foundation for Basic Research; Russian Academy of Sciences
- DOE Contract Number:
- AC02-06CH11357
- OSTI ID:
- 1030904
- Report Number(s):
- ANL/MSD/JA-70979
- Journal Information:
- Physical Review. B, Condensed Matter and Materails Physics, Journal Name: Physical Review. B, Condensed Matter and Materails Physics Journal Issue: 6 Vol. 84; ISSN 1098-0121
- Country of Publication:
- United States
- Language:
- ENGLISH
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