MIXED-STATE PROPERTIES OF YBA2CU3OY ND1.85CE0.15CUO4 AND YBA2CU3OY/Y0.5PR0.5.BA2CU3OY MULTILAYERS/

Authors
YANG HC YU HW HORNG HE LIN FF
Citation
Hc. Yang et al., MIXED-STATE PROPERTIES OF YBA2CU3OY ND1.85CE0.15CUO4 AND YBA2CU3OY/Y0.5PR0.5.BA2CU3OY MULTILAYERS/, Physica. C, Superconductivity, 282, 1997, pp. 1143-1144
Citations number
8
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
282
Year of publication
1997
Part
3
Pages
1143 - 1144
Database
ISI
SICI code
0921-4534(1997)282:<1143:MPOYNA>2.0.ZU;2-G
Abstract
The longitudinal, rho(xx), and transverse, rho(xy), resistivities of Y Ba2Cu3Oy/Nd1.85Ce0.15CuO4 and YBa2Cu3Oy/Y0.5Pr0.5Ba2Cu3Oy multilayers in mixed states were measured at different temperature ranges near T-c to investigate the effect of flux pinning on the mixed state Hall coe fficient. The rho(xx) shows thermally activated behavior under magneti c fields parallel to the crystal c-axis. The negative Hall coefficient in mixed state depends on the pinning ability of the multilayers.