Genenko, Y. A.Y. A.GenenkoUsoskin, A.A.UsoskinSnezhko, A.A.SnezhkoFreyhardt, Herbert C.Herbert C.Freyhardt2018-11-072018-11-072000https://resolver.sub.uni-goettingen.de/purl?gro-2/20742The flux-free current-carrying state of a superconductor strip with a reasonably high edge barrier against magnetic flux penetration is studied. It is shown that magnetic field conditioning by specially arranged ferromagnetic shields allows the strip to carry loss-free transport currents exceeding typical critical currents provided by pinning.Overcritical states in magnetically shielded superconductor stripsconference_paper10.1016/S0921-4534(00)00784-X000165855700131