{
  "abstract": "We investigate the full statistics of entropy production in coherent mesoscopic conductors beyond the weak-coupling regime. Using the inside-outside perspective and the Landauer-Büttiker scattering framework, we relate entropy production to the full counting statistics of particle transport and show that the corresponding cumulant-generating function satisfies the fluctuation symmetry independently of the coupling strength. We obtain closed analytical expressions for the cumulant-generating function in the weak- and strong-coupling limits, enabling a detailed characterization of entropy production distributions and higher-order cumulants. These cumulants reveal distinct signatures of resonant transport and coherent fermionic partitioning. While coupling-induced broadening substantially modifies the transport statistics, the fluctuation symmetry imposed by microscopic reversibility remains preserved in the long-time limit.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.12652",
  "author_total": 3,
  "authors": [
    {
      "name": "Ivana R. A. C. Lucena"
    },
    {
      "name": "Caio H. Lewenkopf"
    },
    {
      "name": "Alexandre R. Rocha"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/27c3y8aq6qchv.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.12652",
  "fulltext_url": null,
  "id": "27c3y8aq6qchv",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.12652",
  "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",
      "cond-mat.mes-hall"
    ],
    [
      "arxiv",
      "cond-mat.stat-mech"
    ],
    [
      "openalex",
      "3109|Advanced Thermodynamics and Statistical Mechanics"
    ]
  ],
  "openalex": "W7221550063",
  "pdf_url": "https://arxiv.org/pdf/2610.12652",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-08",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/27c3y8aq6qchv.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:28:36Z",
      "native_id": "2610.12652",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.12652"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.mes-hall",
      "subfield": "condensed-matter"
    },
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.stat-mech",
      "subfield": "statistical-nonlinear"
    }
  ],
  "title": "Entropy Production in Mesoscopic Electronic Transport Beyond Weak-Coupling",
  "title_text": "Entropy Production in Mesoscopic Electronic Transport Beyond Weak-Coupling",
  "type": "preprint",
  "updated_at": "2026-10-30T12:28:36Z",
  "url": "https://research.draconitic.com/paper/27c3y8aq6qchv",
  "venue": "arXiv",
  "versions": []
}