{
  "abstract": "We report the first experimental realization of a physical system described by a high-dimensional Hamiltonian comprising up to seven dimensions. Our setup is based on a holographic optical computer, which realizes a dimensional inflation by spatial and temporal multiplexing of lower dimensional systems. We demonstrate an $N$-vector model, with applications in field theory and computing. The approach is scalable and enables table-top implementation of high-dimensional theoretical models, and novel methods for combinatorial optimization. We experimentally demonstrate dimensional annealing: by dynamically reducing the number of dimensions, the ground state of an Ising model is found in complex graphs by an adiabatic evolution from high-dimensional spaces.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.18153",
  "author_total": 7,
  "authors": [
    {
      "name": "Daniele Veraldi"
    },
    {
      "name": "Marcello Calvanese Strinati"
    },
    {
      "name": "Paolo Charlesworth"
    },
    {
      "name": "Matteo Spaziani"
    },
    {
      "name": "Silvia Gentilini"
    },
    {
      "name": "Davide Pierangeli"
    },
    {
      "name": "Claudio Conti"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/81en9ecrgwpz1.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.18153",
  "fulltext_url": null,
  "id": "81en9ecrgwpz1",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.18153",
  "language": null,
  "licence": "LicenseRef-arXiv-nonexclusive-1.0",
  "licence_label": "arXiv licence",
  "licence_source": "article",
  "licence_url": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "physics.optics"
    ],
    [
      "openalex",
      "1702|Neural Networks and Reservoir Computing"
    ]
  ],
  "openalex": "W7221789557",
  "pdf_url": "https://arxiv.org/pdf/2610.18153",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-13",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/81en9ecrgwpz1.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:29:11Z",
      "native_id": "2610.18153",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.18153"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:physics.optics",
      "subfield": "optics-photonics"
    }
  ],
  "title": "Experimental Demonstration of 7-Dimensional N-Vector Model with Dimensional Inflation and Annealing",
  "title_text": "Experimental Demonstration of 7-Dimensional N-Vector Model with Dimensional Inflation and Annealing",
  "type": "preprint",
  "updated_at": "2026-10-30T12:29:11Z",
  "url": "https://research.draconitic.com/paper/81en9ecrgwpz1",
  "venue": "arXiv",
  "versions": []
}