Towards Application-Aware Quantum Circuit Compilation

Fuente: arXiv
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Hauptverfasser: Quetschlich, Nils, Kiwit, Florian J., Wolf, Maximilian A., Riofrio, Carlos A., Burgholzer, Lukas, Luckow, Andre, Wille, Robert
Format: Preprint
Veröffentlicht: 2024
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author Quetschlich, Nils
Kiwit, Florian J.
Wolf, Maximilian A.
Riofrio, Carlos A.
Burgholzer, Lukas
Luckow, Andre
Wille, Robert
author_facet Quetschlich, Nils
Kiwit, Florian J.
Wolf, Maximilian A.
Riofrio, Carlos A.
Burgholzer, Lukas
Luckow, Andre
Wille, Robert
contents Quantum computing has made tremendous improvements in both software and hardware that have sparked interest in academia and industry to realize quantum computing applications. To this end, several steps are necessary: The underlying problem must be encoded in a quantum circuit, a suitable device must be selected to execute it, and it must be compiled accordingly. This compilation step has a significant influence on the quality of the resulting solution. However, current state-of-the-art compilation tools treat the quantum circuit as a sequence of instructions without considering the actual application it realizes -- wasting a yet untapped potential to increase the solution quality. In this work, a different approach is explored that explicitly incorporates the application considered and aims to optimize its solution quality during compilation. Initial results show the benefits of this approach: For an industry-inspired application of a quantum generative model, the proposed approach outperformed Qiskit's most-optimized compilation scheme and led to better solution quality. Therefore, this work presents a first step towards application-aware compilation.
format Preprint
id arxiv_https___arxiv_org_abs_2404_12433
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Towards Application-Aware Quantum Circuit Compilation
Quetschlich, Nils
Kiwit, Florian J.
Wolf, Maximilian A.
Riofrio, Carlos A.
Burgholzer, Lukas
Luckow, Andre
Wille, Robert
Quantum Physics
Quantum computing has made tremendous improvements in both software and hardware that have sparked interest in academia and industry to realize quantum computing applications. To this end, several steps are necessary: The underlying problem must be encoded in a quantum circuit, a suitable device must be selected to execute it, and it must be compiled accordingly. This compilation step has a significant influence on the quality of the resulting solution. However, current state-of-the-art compilation tools treat the quantum circuit as a sequence of instructions without considering the actual application it realizes -- wasting a yet untapped potential to increase the solution quality. In this work, a different approach is explored that explicitly incorporates the application considered and aims to optimize its solution quality during compilation. Initial results show the benefits of this approach: For an industry-inspired application of a quantum generative model, the proposed approach outperformed Qiskit's most-optimized compilation scheme and led to better solution quality. Therefore, this work presents a first step towards application-aware compilation.
title Towards Application-Aware Quantum Circuit Compilation
topic Quantum Physics
url https://arxiv.org/abs/2404.12433