Patent ID: 11875223
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 19:
20. A system, comprising:
a control signal generator;
N optoelectronic detectors, wherein N is a positive integer greater than 1;
a quantum chip; and
a shielding apparatus;
wherein the N optoelectronic detectors are disposed in the shielding apparatus;
wherein the control signal generator is disposed in a first temperature area, and wherein the control signal generator is configured to generate N optical control signals, and is further configured to send the N optical control signals, respectively, to the N optoelectronic detectors as spatial light;
wherein the N optoelectronic detectors are disposed in a second temperature area, and wherein a temperature of the second temperature area is lower than a temperature of the first temperature area;
wherein the N optoelectronic detectors are configured to generate electronically controlled signals according to the received optical control signals, and are further configured to send the electronically controlled signals to the quantum chip disposed in the shielding apparatus; and
wherein the quantum chip is disposed in the second temperature area, and is configured to control a quantum bit in the quantum chip based on the received N electronically controlled signals.