Modeling and Simulating Rydberg Atom Quantum Computers for Hardware-Software Co-design with PachinQo

TL;DR

This paper introduces PachinQo, a framework for co-designing Rydberg atom quantum computer architectures and compilers, enhancing the execution success rate of quantum algorithms in error-prone environments.

Contribution

PachinQo enables hardware-software co-design for Rydberg atom quantum computers, supporting general algorithms beyond zonal addressing limitations.

Findings

Improves quantum algorithm success probability by 45% on average.

Demonstrates effective co-design for error-prone quantum environments.

Supports compilation and execution of diverse quantum algorithms.

Abstract

Quantum computing has the potential to accelerate various domains: scientific computation, machine learning, and optimization. Recently, Rydberg atom quantum computing has emerged as a promising quantum computing technology, especially with the demonstration of the zonal addressing architecture. However, this demonstration is only compatible with one type of quantum algorithm, and extending it to compile and execute general quantum algorithms is a challenge. To address it, we propose PachinQo, a framework to co-design the architecture and compilation for zonal addressing systems for any given quantum algorithm. PachinQo's evaluation demonstrates its ability to improve a quantum algorithm's estimated probability of success by 45% on average in error-prone quantum environments.