SUPERCONDUCTING AND MAGNETIC-PROPERTIES OF (LA,CA)MNO3 YBA2CU3O7-DELTA MULTILAYER FILMS/

Authors
ISA M NISHIZAKI T FUJIWARA M NAITO T KOBAYASHI N
Citation
M. Isa et al., SUPERCONDUCTING AND MAGNETIC-PROPERTIES OF (LA,CA)MNO3 YBA2CU3O7-DELTA MULTILAYER FILMS/, Physica. C, Superconductivity, 282, 1997, pp. 691-692
Citations number
4
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
282
Year of publication
1997
Part
2
Pages
691 - 692
Database
ISI
SICI code
0921-4534(1997)282:<691:SAMO(Y>2.0.ZU;2-6
Abstract
YBCO/LCMO multilayer thin films are prepared by the magnetron sputteri ng method and the electrical resistivity is measured in magnetic field s. Both CMR effect at high temperatures and the superconducting transi tion at low temperatures are observed. The angular dependence of the r esistivity is scaled by the perpendicular field component, because vor tices behave as the two dimensional pancakes in the multilayer films.