Method and apparatus for dissipating remanent fields and preserving diamagnetism of ceramic superconductors
Description: A method for dissipating a remanent field, created when a magnetic field is brought into contact with a superconductor, while preserving the diamagnetism of a superconductor comprises the steps of (1) providing a ceramic superconductor; (2) continuously or intermittently generating an AC current to the ceramic superconductor; and (3) gradually decreasing the AC current until the undesired remanent field is dissipated.
Date: December 1993
Creator: Youngdahl, C. A.
Partner: UNT Libraries Government Documents Department