Abstrakt
A relation between the velocity of Abrikosov vortices and the electric field in type-II superconductors is derived from the point of view of time-dependent Ginzburg-Landau theory. The analysis confirms a well-known result from 1965 of Abrikosov, Kemoklidze and Khalatnikov, which is an extension of the Josephson relation by an inertial term as in the London theory.