A DPD method with IIR and FIR filters corrects step-response distortions on flux-control lines of superconducting QPUs to sub-percent accuracy.
Realization of high-fidelity cz and zz-free iswap gates with a tunable coupler
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Digital Predistortion for Flux Control of Tunable Superconducting Qubits
A DPD method with IIR and FIR filters corrects step-response distortions on flux-control lines of superconducting QPUs to sub-percent accuracy.