Mitigating Crosstalk-Induced Qubit Readout Error with Shallow-Neural-Network Discrimination
Mitigating Crosstalk-Induced Qubit Readout Error with Shallow-Neural-Network Discrimination
Measurement for qubits plays a key role in quantum computation. Current methods for classifying states of single qubit in a superconducting multi-qubit system produce fidelities lower than expected due to the existence of crosstalk, especially in case of frequency crowding. Here, We make the digital signal processing (DSP) system used …