{
  "abstract": "We present a non-Markovian open-quantum-system formalism for nonequilibrium electron-phonon dynamics: a closed set of five coupled equations of motion, derived directly from the density matrix, in which memory, dissipative broadening, and coherent-phonon dynamics arise on an equal footing without two-time correlators. It recovers the Fan-Migdal, RPA-polarization, and Ehrenfest self-energies and the Lindblad and Boltzmann limits. In the strongly driven Holstein dimer it separates the coherent polaronic peak, of Ehrenfest origin, from the linewidths and multiphonon structure of Fan-Migdal origin.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2606.22233",
  "author_total": 3,
  "authors": [
    {
      "name": "Gabriele Riva"
    },
    {
      "name": "Jacopo Simoni"
    },
    {
      "name": "Yuan Ping"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/c8wbh7q6mkpcx.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2606.22233",
  "fulltext_url": null,
  "id": "c8wbh7q6mkpcx",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2606.22233",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "cond-mat.mtrl-sci"
    ],
    [
      "arxiv",
      "cond-mat.other"
    ],
    [
      "arxiv",
      "cond-mat.str-el"
    ],
    [
      "openalex",
      "3107|Spectroscopy and Quantum Chemical Studies"
    ]
  ],
  "openalex": "W7165689759",
  "pdf_url": "https://arxiv.org/pdf/2606.22233",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-01",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/c8wbh7q6mkpcx.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:18:16Z",
      "native_id": "2606.22233",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2606.22233"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.mtrl-sci",
      "subfield": "condensed-matter"
    }
  ],
  "title": "Open-quantum-system theory of non-Markovian electron-phonon dynamics",
  "title_text": "Open-quantum-system theory of non-Markovian electron-phonon dynamics",
  "type": "preprint",
  "updated_at": "2026-10-30T12:18:16Z",
  "url": "https://research.draconitic.com/paper/c8wbh7q6mkpcx",
  "venue": "arXiv",
  "versions": []
}