发明名称 |
JOSEPHSON JUNCTION HAVING AN INTERMEDIATE LAYER OF A HARD SUPERCONDUCTING MATERIAL |
摘要 |
Superconducting element using the Josephson effect formed by first and second layers of a soft superconducting material having a third layer of a hard superconducting material interposed therebetween, the third layer having a lower critical magnetic field which is smaller than the critical magnetic fields of said first and second layers.
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申请公布号 |
US3697826(A) |
申请公布日期 |
1972.10.10 |
申请号 |
USD3697826 |
申请日期 |
1970.12.29 |
申请人 |
HITACHI LTD. |
发明人 |
MASAO MITANI;KATZUZO AIHARA;MITSUHIRO KUDO;NOBUHIRO HARA;FUJIO IRIE;KAORU YAMAFUJI |
分类号 |
H01L39/22;(IPC1-7):H01L9/00 |
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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