Abstract
The influence of the external field on the current-voltage characteristics and the critical current density J(c) and on the angular dependence of voltage V and resistivity rho have been discussed in terms of the Lorentz force driven flux flow motion of the vortices. We have obtained analytical expressions for the field dependencies and angular dependencies of the critical current density, the current-voltage characteristics, voltage V and resistivity rho which are in reasonable agreement with the experimental data published previously. (C) 1998 Elsevier Science B.V.
-
Kapsamı
Uluslararası
-
Type
Hakemli
-
Index info
WOS.SCI
-
Language
English
-
Article Type
None
-
Keywords
flux pinning flux flow critical current magnetoresistivity