On the determination of the fully critical field and critical current density from the Bean model

Paulius, L.M.; Almasan, C.C.
October 1993
Applied Physics Letters;10/18/1993, Vol. 63 Issue 16, p2282
Academic Journal
Describes a direct method for determining the magnetic field of superconductors based on the Bean model. Details on the magnetic flux penetration in the specimen; Comparison between the behavior of current density and pinning energy; Calculation for the flux pinning energy from the logarithmic decay of magnetization.


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