Disclosed herein is a method of using an oxide superconducting conductor in a state including a transition region between a superconducting state and a normal conducting state, i.e., a flux flow state, by supplying the oxide superconducting conductor with a current exceeding its critical current. The oxide superconducting conductor can be used as a current lead for a superconducting magnet or the like, to extremely reduce current loss as compared with a conventional current load of copper.
申请公布号
DE69019308(D1)
申请公布日期
1995.06.14
申请号
DE1990619308
申请日期
1990.11.14
申请人
SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP
发明人
SATO, KENICHI, C/O SUMITOMO ELECTRIC IND., LTD., KONOHANA-KU, OSAKA, JP