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arXiv · 2210.14341

Modular Software for Real-Time Quantum Control Systems

Leon Riesebos·Brad Bondurant·Jacob Whitlow·Junki Kim·Mark Kuzyk·Tianyi Chen·Samuel Phiri·Ye Wang·Chao Fang·Andrew Van Horn·Jungsang Kim·Kenneth R. Brown
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Abstract

Real-time control software and hardware is essential for operating quantum computers. In particular, the software plays a crucial role in bridging the gap between quantum programs and the quantum system. Unfortunately, current control software is often optimized for a specific system at the cost of flexibility and portability. We propose a systematic design strategy for modular real-time quantum control software and demonstrate that modular control software can reduce the execution time overhead of kernels by 63.3% on average while not increasing the binary size. Our analysis shows that modular control software for two distinctly different systems can share between 49.8% and 91.0% of covered code statements. To demonstrate the modularity and portability of our software architecture, we run a portable randomized benchmarking experiment on two different ion-trap quantum systems.

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Leon Riesebos, Brad Bondurant, Jacob Whitlow, Junki Kim, Mark Kuzyk, Tianyi Chen, Samuel Phiri, Ye Wang, Chao Fang, Andrew Van Horn, Jungsang Kim, Kenneth R. Brown. 2022-10-25. Modular Software for Real-Time Quantum Control Systems. https://doi.org/10.1109/qce53715.2022.00077

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