Compacted 1-2-3 ceramic powders treated as superconducting composites
Magnetization studies of closely spaced fine-filamentary Cu/NbTi composites have shown that, at very low applied field strengths, proximity-effect coupling (across the Cu matrix) between the filaments causes the assembly to exclude flux in the manner of a solid block of superconductor of the same ou...
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Veröffentlicht in: | IEEE transactions on magnetics 1989-03, Vol.25 (2), p.2175-2179 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Magnetization studies of closely spaced fine-filamentary Cu/NbTi composites have shown that, at very low applied field strengths, proximity-effect coupling (across the Cu matrix) between the filaments causes the assembly to exclude flux in the manner of a solid block of superconductor of the same outside diameter as the filamentary bundle. Then at somewhat higher applied field strengths (but still with H |
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ISSN: | 0018-9464 1941-0069 |
DOI: | 10.1109/20.92741 |