发明名称 |
Superconducting weak-link bridge |
摘要 |
A superconducting element includes a superconducting thin film bridge extending along the surface of a substrate, and a control electrode member for injecting quasi particles into a portion of an intersection region of the superconducting thin film bridge. The intersection region extends across the superconducting thin film bridge in a direction which is perpendicular to the current flow direction of the superconducting thin film bridge. A remaining portion of the intersection region, which is not injected with quasi particles by the control electrode member, operates as a weak-coupling bridge to thereby control the current flow within the superconducting thin film bridge.
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申请公布号 |
US5481119(A) |
申请公布日期 |
1996.01.02 |
申请号 |
US19920926020 |
申请日期 |
1992.08.07 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
HIGASHINO, HIDETAKA;MIZUNO, KOICHI;SETSUNE, KENTARO |
分类号 |
H01L39/22;H01L39/24;(IPC1-7):H01L39/22 |
主分类号 |
H01L39/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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