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Critical Currentc Anisotropylc in Sintered Superconducting YBa2Cu3O7

Published online by Cambridge University Press:  28 February 2011

B. A. Głowacki  and
J. E. Evetts
B. A. Głowacki
Affiliation:
Department of Materials Science and Metallurgy, University of Cambridge, Pembroke Street, Cambridge, CB2 3QZ, UK.
J. E. Evetts
Affiliation:
Department of Materials Science and Metallurgy, University of Cambridge, Pembroke Street, Cambridge, CB2 3QZ, UK.
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Abstract

We report a pronounced critical current anisotropy in bar shaped samples formed from different particle sizes as a function of the magnetic field orientation. Anisotropy of the critical current in tape form wires confirms the measurements on bar samples. X-ray measurements indicate a c-axis preference parallel to the compression axis.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 99: Symposium AA – High-Temperature Superconductors , 1987 , 419
Copyright
Copyright © Materials Research Society 1988

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References

REFERENCES

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