AppQSim: Application-oriented benchmarks for Hamiltonian simulation on a quantum computer

Fuente: arXiv
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Main Authors: Granet, Etienne, Dreyer, Henrik
Format: Preprint
Published: 2025
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author Granet, Etienne
Dreyer, Henrik
author_facet Granet, Etienne
Dreyer, Henrik
contents We introduce AppQSim, a benchmarking suite for quantum computers focused on applications of Hamiltonian simulation. We consider five different settings for which we define a precise task and score: condensed matter and material simulation (dynamic and static properties), nuclear magnetic resonance simulation, chemistry ground state preparation, and classical optimization. These five different benchmark tasks display different resource requirements and scalability properties. We introduce a metric to evaluate the quality of the output of a tested quantum hardware, called distinguishability cost, defined as the minimal number of gates that a perfect quantum computer would have to run to certify that the output of the benchmarked hardware is incorrect.
format Preprint
id arxiv_https___arxiv_org_abs_2503_04298
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle AppQSim: Application-oriented benchmarks for Hamiltonian simulation on a quantum computer
Granet, Etienne
Dreyer, Henrik
Quantum Physics
We introduce AppQSim, a benchmarking suite for quantum computers focused on applications of Hamiltonian simulation. We consider five different settings for which we define a precise task and score: condensed matter and material simulation (dynamic and static properties), nuclear magnetic resonance simulation, chemistry ground state preparation, and classical optimization. These five different benchmark tasks display different resource requirements and scalability properties. We introduce a metric to evaluate the quality of the output of a tested quantum hardware, called distinguishability cost, defined as the minimal number of gates that a perfect quantum computer would have to run to certify that the output of the benchmarked hardware is incorrect.
title AppQSim: Application-oriented benchmarks for Hamiltonian simulation on a quantum computer
topic Quantum Physics
url https://arxiv.org/abs/2503.04298