147972 20260217205611.0 doi 10.1103/PhysRevB.110.205147 sideral 141402 ART-2024-141402 eng Roca-Jerat, Sebastián Transformer wave function for quantum long-range models 2024 Access copy available to the general public Unrestricted We employ a neural-network architecture based on the vision transformer (ViT) architecture to find the ground states of quantum long-range models, specifically the transverse-field Ising model for spin-1/2 chains across different interaction regimes. Harnessing the transformer's capacity to capture long-range correlations, we compute the full phase diagram and critical properties of the model in both the ferromagnetic and antiferromagnetic cases. Our findings show that the ViT maintains high accuracy across the full phase diagram. We compare these results with previous numerical studies in the literature and, in particular, show that the ViT has a superior performance than a restricted-Boltzmann-machine-like ansatz. info:eu-repo/grantAgreement/ES/AEI/CEX2023-001286-S info:eu-repo/grantAgreement/ES/DGA/E09-17R-Q-MAD info:eu-repo/grantAgreement/ES/MICINN-AEI/PRTR-C17.I1 info:eu-repo/grantAgreement/EUR/MICINN/TED2021-131447B-C21 info:eu-repo/semantics/openAccess by-nc-nd https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es 3.7 2024 MATERIALS SCIENCE, MULTIDISCIPLINARY 208 / 461 = 0.451 2024 Q2 T2 PHYSICS, CONDENSED MATTER 30 / 80 = 0.375 2024 Q2 T2 PHYSICS, APPLIED 66 / 187 = 0.353 2024 Q2 T2 1.303 2024 Electronic, Optical and Magnetic Materials 2024 Q1 Condensed Matter Physics 2024 Q1 6.2 2024 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Gallego, Manuel Universidad de Zaragoza Luis, Fernando (orcid)0000-0001-6284-0521 Carrete, Jesús (orcid)0000-0003-0971-1098 Zueco, David (orcid)0000-0003-4478-1948 2004 405 Universidad de Zaragoza Dpto. Física Teórica Área Física Teórica 110, 20 (2024), 205147 [13 pp.] Phys. Rev. B Physical Review B 2469-9950 3815806 http://zaguan.unizar.es/record/147972/files/texto_completo.pdf Postprint 3207370 http://zaguan.unizar.es/record/147972/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:147972 articulos driver 2026-02-17-20:49:11 ARTICLE