Magnetic field and current distributions in melt-textured YBa/sub 2/Cu/sub 3/O/sub 7-x/ with an artificial grain boundary

Using a magneto-optical (MO) technique, magnetic field distributions have been measured in a melt-textured YBa/sub 2/Cu/sub 3/O/sub 7-x/ bulk superconductor, joined to form an artificial grain boundary (GB), in an external magnetic field perpendicular to the sample surface. The magnetic field at a w...

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Bibliographic Details

Published in:	IEEE transactions on applied superconductivity Vol. 11; no. 1; pp. 3505 - 3508
Main Authors:	Kawano, K., Abell, J.S., Bradley, A.D., Lo, W., Cardwell, D.A.
Format:	Journal Article
Language:	English
Published:	IEEE 01-03-2001
Subjects:	Critical current density Current measurement Grain boundaries Magnetic field measurement Magnetic fields Magnetic hysteresis Magnetic materials Superconducting materials Superconductivity Yttrium barium copper oxide
Online Access:	Get full text
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