Title :
Some improvements of induced current technique used to measure superconductor short sample critical currents
Author :
Enyao, Wang ; Kuiwu, Wang ; Zhigin, Zheng ; Jiamin, Liu ; Jiakuang, Qian ; Hangi, Li ; Qian, Wang
Author_Institution :
Southwest Institute Leshan, Sichuan, China
fDate :
3/1/1985 12:00:00 AM
Abstract :
Three kinds of typical induced current generators are described. The electronic integrator is replaced by an InSb Hall probe to measure sample currents. The Hall probe is also used to measure the joint resistance of superconductor down to

by a decay method.
Keywords :
Current measurement; Superconducting materials; Critical current; Current measurement; Electrical resistance measurement; Hall effect devices; Magnetic cores; Magnetic field measurement; Oil insulation; Superconducting magnets; Superconducting photodetectors; Transformer cores;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1985.1063656