| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|---|---|---|
| Page(s) | C8-2239 - C8-2240 | |
| DOI | https://doi.org/10.1051/jphyscol:198881003 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-2239-C8-2240
DOI: 10.1051/jphyscol:198881003
School of Physics, University of Hyderabad, P.O. Central University, Hyderabad-500134, India
J. Phys. Colloques 49 (1988) C8-2239-C8-2240
DOI: 10.1051/jphyscol:198881003
MICROWAVE ABSORPTION AND MAGNETIC PENETRATION DEPTH IN NEW SUPERCONDUCTOR YBa2Cu3O7-δ
K. N. ShrivastavaSchool of Physics, University of Hyderabad, P.O. Central University, Hyderabad-500134, India
Abstract
The microwave signal upon excitation of YBa2Cu3O7-δ by 9.2 GHz microwaves has been analysed. The critical exponent of the signal strength has been found to be (Tc - T )2.7. The imaginary part of the complex susceptibility as a function of magnetic field is found to exhibit flux quantization.