发明授权
- 专利标题： Devices using high T.sub.c superconductors
- 专利标题（中）： 使用高Tc超导体的器件
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申请号： US37912申请日： 1987-04-13
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公开(公告)号： US5026682A公开(公告)日： 1991-06-25
- 发明人: Gregory J. Clark , Richard J. Gambino , Roger H. Koch , Robert B. Laibowitz , Allan D. Marwick , Corwin P. Umbach
- 申请人： Gregory J. Clark , Richard J. Gambino , Roger H. Koch , Robert B. Laibowitz , Allan D. Marwick , Corwin P. Umbach
- 申请人地址： NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： NY Armonk
- 主分类号： G01R33/035
- IPC分类号： G01R33/035 ; H01L39/22 ; H01L39/24
摘要：
A superconducting device operable at temperatures in excess of 30.degree. K. and a method for making the device are described. A representative device is an essentially coplanar SQUID device formed in a single layer of high T.sub.c superconducting material, the SQUID device being operable at temperatures in excess of 60.degree. K. High energy beams, for example ion beams, are used to convert selected portions of the high T.sub.c superconductor to nonsuperconductor properties so that the material now has both superconductive regions and nonsuperconductive regions. In this manner a superconducting loop having superconducting weak links can be formed to comprise the SQUID device.
公开/授权文献
- US6054089A Method and apparatus of cooling product within a mold 公开/授权日：2000-04-25
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