US Patent Issued to National University Corporation YOKOHAMA National University on Nov. 3 for "Qubit control circuit" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,783,930, issued on Nov. 3, was assigned to National University Corporation YOKOHAMA National University (Yokohama, Japan).

"Qubit control circuit" was invented by Naoki Takeuchi (Yokohama, Japan) and Nobuyuki Yoshikawa (Yokohama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "This qubit control circuit includes a first power supply line through which a first excitation current, which is a current having a predetermined frequency, is input, a second power supply line through which a second excitation current, which is a current having a predetermined waveform, is input, and an output signal generation circuit including an input signal line through w...