发明申请
- 专利标题: METHOD AND APPARATUS FOR HIGH DENSITY SUPERCONDUCTOR CIRCUIT
- 专利标题(中): 高密度超导体电路的方法与装置
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申请号: US12111035申请日: 2008-04-28
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公开(公告)号: US20090267635A1公开(公告)日: 2009-10-29
- 发明人: Quentin P. Herr , James E. Baumgardner , Aaron A. Pesetski
- 申请人: Quentin P. Herr , James E. Baumgardner , Aaron A. Pesetski
- 主分类号: H03K19/195
- IPC分类号: H03K19/195
摘要:
The disclosure relates to a method for providing a logic circuit element. The method includes arranging a series of Josephson junctions between a first Josephson junction and a second Josephson junction, the first Josephson junction having a first critical current (Ic1) and the second Josephson junction having a second critical current (Ic2); providing a working current to the first Josephson junction, the working current transmitting to the second Josephson junction through the series of the Josephson junctions; wherein the working current is sufficiently high to trigger the second Josephson junction while sufficiently low to not disturb super-conductivity of the series of intermediate Josephson junctions.