{
  "abstract": "Ferrons are elementary excitations of ferroelectric order that can propagate and transport polarization when excited with light. Here, we show theoretically that ferron polaritons exhibit a Hall effect: an applied magnetic field generates polarization transport perpendicular to the propagation direction of a ferron polariton excited by an incident terahertz pulse. We demonstrate this effect for the example of ferroelectric SnTe using first-principles calculations and a microscopic theory of the phonon-polariton current. The direction and magnitude of the transverse polarization transport can be controlled by the polarization of the terahertz pulse and the applied magnetic field. Our results establish a route toward light-controlled directional transport of electric polarization in ferroelectrics.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2611.05025",
  "author_total": 2,
  "authors": [
    {
      "name": "Omer Yaniv"
    },
    {
      "name": "Dominik M. Juraschek"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/56sekw48fztw0.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2611.05025",
  "fulltext_url": null,
  "id": "56sekw48fztw0",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2611.05025",
  "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.mtrl-sci"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2611.05025",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-03",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/56sekw48fztw0.ris",
  "sources": [
    {
      "first_seen": "2026-11-04T15:21:25Z",
      "native_id": "2611.05025",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2611.05025"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.mtrl-sci",
      "subfield": "condensed-matter"
    }
  ],
  "title": "Ferron polariton Hall effect: Deflecting optically rectified polarization with magnetic fields",
  "title_text": "Ferron polariton Hall effect: Deflecting optically rectified polarization with magnetic fields",
  "type": "preprint",
  "updated_at": "2026-11-06T18:21:01Z",
  "url": "https://research.draconitic.com/paper/56sekw48fztw0",
  "venue": "arXiv",
  "versions": []
}