{
  "abstract": "Understanding the three-dimensional (3D) quantum Hall effect, characterized by a Chern vector rather than a single Chern number, has been a central pursuit in topological physics. While quantized Hall transport is established for the special case with one nonzero Chern component, recent realizations of more general Chern-vector states raise a fundamental question: how does such topology protect quantized transport? Here, we predict a distinct 3D quantized Hall effect protected by $\\mathbf{C}=(0,m,n)$. For samples with dimensions $L_y$ and $L_z$, global topology enforces collective quantization of $mL_y+nL_z$, despite the fragility of individual edge modes to disorder. This reveals a novel transport regime in which robust quantization emerges as a holistic property of a unified chiral network,rather than of its constituent modes. Crucially, this collective response manifests as a quantized Hall conductance $G_{xy}=\\pm(mL_y+nL_z)e^2/h$, with a distinctive dependence on both Chern-vector components and sample dimensions. We propose candidate materials to facilitate experimental observation.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.27802",
  "author_total": 6,
  "authors": [
    {
      "name": "Zhi-Qiang Zhang"
    },
    {
      "name": "Shuguang Cheng"
    },
    {
      "name": "Hongfang Liu"
    },
    {
      "name": "Hailong Li"
    },
    {
      "name": "Hua Jiang"
    },
    {
      "name": "X. C. Xie"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/dxnm5jfvtz671.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.27802",
  "fulltext_url": null,
  "id": "dxnm5jfvtz671",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.27802",
  "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.mes-hall"
    ],
    [
      "arxiv",
      "cond-mat.mtrl-sci"
    ],
    [
      "openalex",
      "3107|Topological Materials and Phenomena"
    ]
  ],
  "openalex": "W7223094989",
  "pdf_url": "https://arxiv.org/pdf/2610.27802",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-20",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/dxnm5jfvtz671.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:34:04Z",
      "native_id": "2610.27802",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.27802"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.mes-hall",
      "subfield": "condensed-matter"
    }
  ],
  "title": "Collective Hall quantization in 3D Chern vector systems",
  "title_text": "Collective Hall quantization in 3D Chern vector systems",
  "type": "preprint",
  "updated_at": "2026-10-30T12:34:04Z",
  "url": "https://research.draconitic.com/paper/dxnm5jfvtz671",
  "venue": "arXiv",
  "versions": []
}