ELECTRICAL-TRANSPORT IN NB CU MULTILAYERS

Citation
P. Seng et al., ELECTRICAL-TRANSPORT IN NB CU MULTILAYERS, Journal of low temperature physics, 106(1-2), 1997, pp. 29-48
Citations number
60
Categorie Soggetti
Physics, Applied
ISSN journal
00222291
Volume
106
Issue
1-2
Year of publication
1997
Pages
29 - 48
Database
ISI
SICI code
0022-2291(1997)106:1-2<29:EINCM>2.0.ZU;2-7
Abstract
The longitudinal resistance, R(xx), the Hall resistance, R(xy), and th e critical current density, j(c), were measured for two Nb/Cu multilay ers with different thickness of the Cu layers. The magnetic field was applied perpendicular to interpreted using a phenomenological model. T he temperature dependence of j(c)(T)=j(c0)(1 - T/T-c0)(2)/T-5/2 coinci des with the theory of Aslamazov, D'yachkou, and Lempitskii.