Dynamics of Josephson junctions and single-flux-quantum networks with superconductor–insulator–normal-metal junction shunts
Dynamics of Josephson junctions and single-flux-quantum networks with superconductor–insulator–normal-metal junction shunts
Within the framework of the microscopic model of tunneling, we modeled the behavior of the Josephson junction shunted by the superconductor--insulator--normal-metal (SIN) tunnel junction. The electromagnetic impedance of the SIN junction includes both the frequency-dependent damping and reactance, which affect the circuit dynamics. We calculated the dc $I\text{\ensuremath{-}}V$ curves and …