Patent ID: 11972326
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 10:
11. A parity checking apparatus for a qubit, comprising a memory for storing instructions and a circuitry for executing the instructions to:
configure a measurement system for a qubit excited state measurement environment, the measurement system comprising: a first data qubit, a second data qubit, and an auxiliary qubit;
determine a first operational frequency parameter of the first data qubit;
determine a second operational frequency parameter of the second data qubit;
determine a third operational frequency parameter of the auxiliary qubit;
determine a logic gate matching the qubit excited state measurement environment based on the first operational frequency parameter, the second operational frequency parameter, and the third operational frequency parameter; and
check parity of a qubit in the qubit excited state measurement environment according to the logic gate; the logic gate including components that simultaneously operates between the first data qubit and the auxiliary qubit, and between the second data qubit and the auxiliary qubit.