Patent ID: 9473124
Filing Date: 2016-10-18
CPC Classification: G06N,H01B,H01L,H03K,Y10T

Claim Text:
1. A biasing network for superconducting quantum flux circuits, comprising a plurality of parallel circuit branches, each branch comprising at least one Josephson junction circuit element and a bias element configured to control a bias current to the respective branch, each bias element being independently selected from the group consisting of: a bias resistor in series with the at least one Josephson junction circuit element, and substantially without a shunt resistor in parallel with the Josephson junction circuit element, the bias resistor being effective for critically damping the Josephson junction; a superconducting inductor in series with the Josephson junction circuit element, the superconducting inductor having respective inductance L a bias Josephson junction in series with a superconducting inductor, in series with a critically damped Josephson junction circuit element, each bias Josephson junction J