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Absorption Component of the Magnetic Susceptibility in Superconducting YBa2Cu3O7

Published online by Cambridge University Press:  28 February 2011

R. Durny
Affiliation:
Department of Physics, University of Utah, Salt Lake City, UT 84112
S. Ducharme
Affiliation:
Department of Physics, University of Utah, Salt Lake City, UT 84112
J. Hautala
Affiliation:
Department of Physics, University of Utah, Salt Lake City, UT 84112
O. G. Symko
Affiliation:
Department of Physics, University of Utah, Salt Lake City, UT 84112
P. C. Taylor
Affiliation:
Department of Physics, University of Utah, Salt Lake City, UT 84112
Sudhir Kulkarni
Affiliation:
Ceramatec, Inc., 4225 S. 900 W., Salt Lake City, UT 84119
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Abstract

Microwave absorption measurements from 20 to 80 K in magnetic fields up to 12 kG are reported. Below a certain characteristic temperature T* = 80 ± 2 K < Tc the absorption in magnetic-field-cooled samples is smaller and broader in comparison to the zero-field-cooled samples. The incident microwave radiation induces a dc voltage across the sample which is also magnetic field dependent and peaks at zero magnetic field.

Type
Research Article
Copyright
Copyright © Materials Research Society 1988

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References

REFERENCES

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