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arXiv · 2311.17171

Experimental advances with the QICK (Quantum Instrumentation Control Kit) for superconducting quantum hardware

Chunyang Ding·Martin Di Federico·Michael Hatridge·Andrew Houck·Sebastien Leger·Jeronimo Martinez·Connie Miao·David I. Schuster·Leandro Stefanazzi·Chris Stoughton·Sara Sussman·Ken Treptow·Sho Uemura·Neal Wilcer·Helin Zhang·Chao Zhou·Gustavo Cancelo
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Abstract

The QICK is a standalone open source qubit controller that was first introduced in 2022. In this follow-up work, we present recent experimental use cases that the QICK uniquely enabled for superconducting qubit systems. These include multiplexed signal generation and readout, mixer-free readout, pre-distorted fast flux pulses, and phase-coherent pulses for parametric operations, including high-fidelity parametric entangling gates. We explain in detail how the QICK was used to enable these experiments.

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Chunyang Ding, Martin Di Federico, Michael Hatridge, Andrew Houck, Sebastien Leger, Jeronimo Martinez, Connie Miao, David I. Schuster, Leandro Stefanazzi, Chris Stoughton, Sara Sussman, Ken Treptow, Sho Uemura, Neal Wilcer, Helin Zhang, Chao Zhou, Gustavo Cancelo. 2023-11-28. Experimental advances with the QICK (Quantum Instrumentation Control Kit) for superconducting quantum hardware. https://doi.org/10.1103/physrevresearch.6.013305

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