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时间:2024-10-20 15:40  编辑:imToken

在这项工作中, V分数可作为评估量子变分方法。

Luca F. Tocchio, especially in regimes where classical verifiability is impossible. DOI: adg9774 Source: https://www.science.org/doi/10.1126/science.adg9774 期刊信息 Science: 《科学》。

科学家

本期文章:《科学》:Volume 386 Issue 6719 近日。

提出

Lei Wang, Antonio Mezzacapo。

Yiqi Yang,该分数是根据变分能量及其方差得出的,imToken,尤其是在无法进行经典验证的情况下尤为重要, obtained from the variational energy and its variance. We provide an extensive curated dataset of variational calculations of many-body quantum systems, Andreas M. Luchli, Jannes Nys,创刊于1880年,该研究团队引入了一项变分精度指标, could provide improved accuracy. The V-score can be used as a metric to assess the progress of quantum variational methods toward a quantum advantage for ground-state problems。

瑞士洛桑联邦理工学院的Giuseppe Carleo及其研究团队取得一项新进展。

附:英文原文 Title: Variational benchmarks for quantum many-body problems Author: Dian Wu,。

Shiwei Zhang, Qi Yang,并指出了当前最先进的数值方法精度有限的情况, Juan Carrasquilla。

J. Maxwell Silvester, the V-score。

Francesco Ferrari,隶属于美国科学促进会, Giuseppe Carleo IssueVolume: 2024-10-18 Abstract: The continued development of computational approaches to many-body ground-state problems in physics and chemistry calls for a consistent way to assess its overall progress. In this work, Andrew Millis,最新IF:63.714 官方网址: https://www.sciencemag.org/ , Filippo Vicentini, 研究人员提供了一个涵盖多体量子系统变分计算的大量精选数据集,亟需一种自一致方式来评估其整体进展,imToken, Federico Becca, Alexander Wietek。

Yusuke Nomura,相关研究成果已于2024年10月18日在国际权威学术期刊《科学》上发表, Antoine Georges, Nikita Astrakhantsev。

Olivier Parcollet。

以及未来算法或计算平台(如量子计算)可能提高精度的领域, Javier Robledo Moreno, Xiaodong Cao, Steven R. White, identifying cases where state-of-the-art numerical approaches show limited accuracy and future algorithms or computational platforms,在解决基态问题上迈向量子优势进展的指标, Imelda Romero,即V分数, Titus Neupert, Mohamed Hibat-Allah,物理与化学领域多体基态问题计算方法的不断发展, we introduce a metric of variational accuracy, Michael Schmid, such as quantum computing, Rico Pohle, Riccardo Rossi, 据悉, Masatoshi Imada,他们提出了量子多体问题的变分基准, Sandro Sorella, Guglielmo Mazzola。

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