Magnetic field and current distributions in melt-textured YBa2 Cu3O7-x with an artificial grain boundary

Using a magneto-optical (MO) technique, magnetic field distributions have been measured in a melt-textured YBa2Cu 3O7-x bulk superconductor, joined to form an artificial grain boundary (GB), in an external magnetic field perpendicular to the sample surface.

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Veröffentlicht in:IEEE transactions on applied superconductivity 2001-02, Vol.11 (1), p.3505
Hauptverfasser: Kawano, K, Abell, J.S, Bradley, A.D, Lo, W, Cardwell, D.A
Format: Artikel
Sprache:eng
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Zusammenfassung:Using a magneto-optical (MO) technique, magnetic field distributions have been measured in a melt-textured YBa2Cu 3O7-x bulk superconductor, joined to form an artificial grain boundary (GB), in an external magnetic field perpendicular to the sample surface.
ISSN:1051-8223
1558-2515
DOI:10.1109/77.919819