Abstract
An electrical method of investigating non-uniformities of superconducting filaments and multifilamentary composites is described. It is based on the measurement and analysis of the recovery part of the current-voltage characteristic. As an example, results obtained on a NbTi filament 11 μm in diameter are presented. The influence of some artificial inhomogeneities on the recovery part of the current-voltage characteristics of a 36 μm NbTi filament is also demonstrated.
Original language | English |
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Pages (from-to) | 883-888 |
Number of pages | 6 |
Journal | Cryogenics |
Volume | 30 |
Issue number | 10 |
DOIs | |
State | Published - Oct 1990 |
Externally published | Yes |
Keywords
- materials characterization
- measuring methods
- multifilamentary wires