It's a fantastic paper - one of my labmates went through it for a journal club, and quickly applied the techniques to our #fluxonium qubits. Within three days, we saw both IIR and FIR effects, and implemented predistortion with the #QICK.
ChunnyD
Check out our newest paper "Calibrating magnetic flux control in superconducting circuits by compensating distortions on timescales from nanoseconds up to tens of microseconds" published in the @apsphysics.bsky.social
journal @physrevresearch.bsky.social 7, 043142 (2025).
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