• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2008.06a
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• pp.283-284
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• 2008

The magnetic flux is generated by a vortex current which circulates around the vortex with a sense of rotation opposite to that of the diamagnetic screening surface current. When the external magnetic field was applied to the superconductor magnetometer, some regions of the magnetic sensor will be destroyed, especially the weak link regions and the defect regions. The destroyed regions will be increased with the increasing of the magnetic flux.