Pumping of a static magnetic field by an alternating field in a type-II superconductor
Bryksin V. V. , Dorogovtsev S. N.
When an alternating magnetic field is applied to a soft type-II superconductor, a static magnetic induction often arises in the interior of the sample. An external field H0 + H\ ύη{ωί) creates a static induction > H0 in the interior under the conditions Hc2> H^f>H0> Hci.