Theory of periodically driven, current-carrying superconducting filaments. II. Stability limits of the homogeneous state. Periodic and chaotic phase-slip states
Journal Article
·
· J. Low Temp. Phys.; (United States)
Using the generalized time-dependent Ginzburg-Landau equations for dirty superconductors in local equilibrium, the authors determine the stability limits of the homogeneous superconducting state in high-frequency, current-carrying filaments. For weak pair-breaking by inelastic scattering, the instability sets in when the gap is depressed by the current to the universal ratio (2/3)/sup 1/2/. In the unstable region (and beyond it) there exist stable ac phase-slip solutions. In appropriate ranges of frequency and temperature, they exhibit complex time behavior with period-doubling and intermittency-type transition to chaos.
- Research Organization:
- Universitaet Bayreuth (Germany, F.R.)
- OSTI ID:
- 5850435
- Journal Information:
- J. Low Temp. Phys.; (United States), Journal Name: J. Low Temp. Phys.; (United States) Vol. 74:3-4; ISSN JLTPA
- Country of Publication:
- United States
- Language:
- English
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Theory of periodically driven, current-carrying, superconducting filaments. I. Spatially homogeneous states
Journal Article
·
Sun Apr 09 23:00:00 EST 1978
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OSTI ID:7082835
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Theory of periodically driven, current-carrying, superconducting filaments. I. Spatially homogeneous states
Journal Article
·
Wed Jul 01 00:00:00 EDT 1987
· J. Low Temp. Phys.; (United States)
·
OSTI ID:6136669
Related Subjects
656100* -- Condensed Matter Physics-- Superconductivity
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
AC LOSSES
ALTERNATING CURRENT
COHERENCE LENGTH
COMPUTERIZED SIMULATION
CURRENT DENSITY
CURRENTS
DIMENSIONS
ELECTRIC CONDUCTIVITY
ELECTRIC CURRENTS
ELECTRICAL PROPERTIES
ENERGY LOSSES
EQUILIBRIUM
FREQUENCY DEPENDENCE
GINZBURG-LANDAU THEORY
INELASTIC SCATTERING
LENGTH
LOSSES
LTE
MATHEMATICAL MODELS
ORDER PARAMETERS
ORDER-DISORDER TRANSFORMATIONS
PENETRATION DEPTH
PHASE TRANSFORMATIONS
PHYSICAL PROPERTIES
PROXIMITY EFFECT
SCATTERING
SIMULATION
SLIP
STABILITY
SUPERCONDUCTING WIRES
SUPERCONDUCTIVITY
TEMPERATURE DEPENDENCE
TIME DEPENDENCE
WIRES
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
AC LOSSES
ALTERNATING CURRENT
COHERENCE LENGTH
COMPUTERIZED SIMULATION
CURRENT DENSITY
CURRENTS
DIMENSIONS
ELECTRIC CONDUCTIVITY
ELECTRIC CURRENTS
ELECTRICAL PROPERTIES
ENERGY LOSSES
EQUILIBRIUM
FREQUENCY DEPENDENCE
GINZBURG-LANDAU THEORY
INELASTIC SCATTERING
LENGTH
LOSSES
LTE
MATHEMATICAL MODELS
ORDER PARAMETERS
ORDER-DISORDER TRANSFORMATIONS
PENETRATION DEPTH
PHASE TRANSFORMATIONS
PHYSICAL PROPERTIES
PROXIMITY EFFECT
SCATTERING
SIMULATION
SLIP
STABILITY
SUPERCONDUCTING WIRES
SUPERCONDUCTIVITY
TEMPERATURE DEPENDENCE
TIME DEPENDENCE
WIRES