International Business Machines Corporation
Instruction scheduling facilitating mitigation of crosstalk in a quantum computing system

Abstract:

Systems, computer-implemented methods, and computer program products that facilitate instruction scheduling to mitigate quantum gate crosstalk errors and/or qubit decoherence errors in a quantum device based on device characterization data are provided. According to an embodiment, a system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise an assessment component that obtains device characterization data of a quantum device. The computer executable components can further comprise a scheduler component that generates a quantum gate execution schedule comprising parallel execution and serial execution of quantum gates in the quantum device based on the device characterization data.