ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,972, issued on March 24, was assigned to ZURICH INSTRUMENTS AG (Zurich, Switzerland).
"Fast controller device for controlling a quantum processor" was invented by Hussein Kassir (Zurich, Switzerland), Niels Haandbaek (Zug, Switzerland) and Sadik Hafizovic (Zurich, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system for controlling a quantum processor comprises a controller device having a plurality of input channels and output channels connected to qubit readout instruments and qubit control instruments. The controller device forms a register bank for receiving the data from the input channels, a feedback block for processing the da...