We have measured the in-phase component of the low-frequency ac impedance of the dc current-induced intermediate state in wires of pure and impure type I superconductors. We find that this dynamic resistance of the intermediate state is greater than the normal state resistance of the wire. The linea
On the london model of the intermediate state in current-carrying superconductors
β Scribed by V. I. Mel'nikov
- Publisher
- Springer US
- Year
- 1981
- Tongue
- English
- Weight
- 276 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0022-2291
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π SIMILAR VOLUMES
We discuss some of the basic theoretical aspects of current-carrying states in superconducting superlattices with tunnel barriers in the mesoscopic regime, when p -1 0 a ΞΎ 0 (a is the superconducting layer thickness, p 0 is the Fermi momentum, ΞΎ 0 is the BCS coherence length and = 1). We establish t
The attenuation of longitudinal ultrasonic waves has been measured in single crystals of indium (99.999%) and of indium doped with 0.003 at % of tin in the intermediate state over tize frequency range 10-30 MHz. Two phases have been identified in the superconducting layers. The fundamental frequency