Quantum Circuit Optimisation and MBQC Scheduling with a Pauli Tracking Library

Fuente: arXiv
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Auteurs principaux: Ruh, Jannis, Devitt, Simon
Format: Preprint
Publié: 2024
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author Ruh, Jannis
Devitt, Simon
author_facet Ruh, Jannis
Devitt, Simon
contents We present a software library for the commutation of Pauli operators through quantum Clifford circuits, which is called Pauli tracking. Tracking Pauli operators allows one to reduce the number of Pauli gates that must be executed on quantum hardware. This is relevant for measurement-based quantum computing and for error-corrected circuits that are implemented through Clifford circuits. Furthermore, we investigate the problem of qubit scheduling in measurement-based quantum computing and how Pauli tracking can be used to capture the constraints on the order of measurements.
format Preprint
id arxiv_https___arxiv_org_abs_2405_03970
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Quantum Circuit Optimisation and MBQC Scheduling with a Pauli Tracking Library
Ruh, Jannis
Devitt, Simon
Quantum Physics
We present a software library for the commutation of Pauli operators through quantum Clifford circuits, which is called Pauli tracking. Tracking Pauli operators allows one to reduce the number of Pauli gates that must be executed on quantum hardware. This is relevant for measurement-based quantum computing and for error-corrected circuits that are implemented through Clifford circuits. Furthermore, we investigate the problem of qubit scheduling in measurement-based quantum computing and how Pauli tracking can be used to capture the constraints on the order of measurements.
title Quantum Circuit Optimisation and MBQC Scheduling with a Pauli Tracking Library
topic Quantum Physics
url https://arxiv.org/abs/2405.03970