Verification of Quantum Circuits through Discrete-Time Barrier Certificates

Fuente: arXiv
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Auteurs principaux: Lewis, Marco, Soudjani, Sadegh, Zuliani, Paolo
Format: Preprint
Publié: 2024
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author Lewis, Marco
Soudjani, Sadegh
Zuliani, Paolo
author_facet Lewis, Marco
Soudjani, Sadegh
Zuliani, Paolo
contents Current methods for verifying quantum computers are predominately based on interactive or automatic theorem provers. Considering that quantum computers are dynamical in nature, this paper employs and extends the concepts from the verification of dynamical systems to verify properties of quantum circuits. Our main contribution is to propose k-inductive barrier certificates over complex variables and show how to compute them using Hermitian Sum of Squares optimization. We apply this new technique to verify properties of different quantum circuits.
format Preprint
id arxiv_https___arxiv_org_abs_2408_07591
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Verification of Quantum Circuits through Discrete-Time Barrier Certificates
Lewis, Marco
Soudjani, Sadegh
Zuliani, Paolo
Quantum Physics
Logic in Computer Science
Systems and Control
Current methods for verifying quantum computers are predominately based on interactive or automatic theorem provers. Considering that quantum computers are dynamical in nature, this paper employs and extends the concepts from the verification of dynamical systems to verify properties of quantum circuits. Our main contribution is to propose k-inductive barrier certificates over complex variables and show how to compute them using Hermitian Sum of Squares optimization. We apply this new technique to verify properties of different quantum circuits.
title Verification of Quantum Circuits through Discrete-Time Barrier Certificates
topic Quantum Physics
Logic in Computer Science
Systems and Control
url https://arxiv.org/abs/2408.07591