Superconductivity and Hall effect of YBa2Cu3Oy/La0.7Ca0.3MnOy multilayers

Citation
Jc. Chen et al., Superconductivity and Hall effect of YBa2Cu3Oy/La0.7Ca0.3MnOy multilayers, IEEE APPL S, 11(1), 2001, pp. 3301-3304
Citations number
10
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
ISSN journal
1051-8223 → ACNP
Volume
11
Issue
1
Year of publication
2001
Part
3
Pages
3301 - 3304
Database
ISI
SICI code
1051-8223(200103)11:1<3301:SAHEOY>2.0.ZU;2-5
Abstract
We measured the transport properties of a-axis oriented YBa2Cu3Oy/La0.7Ca0. 3MnOy (YBCO/LCMO) muitilayers to study the effects of layer coupling on the superconductivity, magnetoresistance and anomalous Hall effects. The decre ase of flux pinning in the YBCO/LCMO multilayer causes the diminishing of s ign reversal of Hall coefficients, The normal state magnetoresistance was f ound to depend on the coupling strength of ferromagnetic layers.