MAGNETIC-RELAXATION AND COLLECTIVE CREEP IN A GRAIN-ALIGNED SAMPLE OFYBA2CU3O7-DELTA

Authors
FRIKACH K TAOUFIK A BOUDISSA M SENOUSSI S
Citation
K. Frikach et al., MAGNETIC-RELAXATION AND COLLECTIVE CREEP IN A GRAIN-ALIGNED SAMPLE OFYBA2CU3O7-DELTA, Physica. C, Superconductivity, 282, 1997, pp. 2253-2254
Citations number
9
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
282
Year of publication
1997
Part
4
Pages
2253 - 2254
Database
ISI
SICI code
0921-4534(1997)282:<2253:MACCIA>2.0.ZU;2-Q
Abstract
Measurements of creep of magnetic flux lines are conducted in a c axis grain-aligned sample of YBa2Cu3O7-delta within the temperature region from 4.2 to 90K, for fields ranging from 0 to GT. The effective pinni ng energy U-0 and the power mu are obtained.