Transport critical current density of me
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K. Kimura; M. Morita; M. Tanaka; S. Takebayashi; L. Trouilleux; K. Miyamoto; M.
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Article
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1993
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Elsevier Science
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English
β 305 KB
Transport critical currents of melt-processed (QMG) YBa2Cu3Ox bulk superconductors were measured by a d.c. four probe method. The QMC bulk specimens have high Jc characterisics of = 1 x 104 A cm-2 at 5 T for the magnetic field parallel to a-b plane. The angular dependence of Jo upon the direction of