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    FLUX SWITCH SYSTEM
    4.
    发明公开
    FLUX SWITCH SYSTEM 审中-公开

    公开(公告)号：EP4089921A1

    公开(公告)日：2022-11-16

    申请号：EP22163964.4

    申请日：2022-03-24

    申请人： Northrop Grumman Systems Corporation

    发明人： Ballard, Cody James ,  Miklich, Andrew Hostetler ,  Stoutimore, Micah John Atman ,  Miller, Robert ,  Strand, Joel D. ,  Pleim, Kurt

    IPC分类号： H03K3/38 ,  H03K19/195

    摘要： A flux switch system is disclosed. The system (50) includes an input stage (52) configured to provide an interrogation pulse. The system also includes a plurality of flux loops (62, 64) configured to receive an input current (I IN ). Each of the flux loops includes a Josephson junction (J1, J2) configured to trigger to generate an output pulse in response to a first polarity of the input current and to not trigger to generate no output pulse in response to a second polarity of the input current opposite the first polarity. The system further includes an output stage (54) configured to propagate the output pulse to an output (INTout) of the flux switch system.