Resistive transition of crystalline Y1Ba
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T.K. Worthington; F.H. Holtzberg; C.A. Feild
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Article
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1990
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Elsevier Science
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English
β 532 KB
Transport and a.c. susceptibility data on a crystalline sample of Y1Ba2Cu307-x in fields up to 9 T along the c-axis are presented. Careful study of the I-V curves and the frequency dependent a.c. susceptibility indicate that the critical current develops suddenly at a line in the H-T phase diagram t