{
  "abstract": "Uniform acceleration induces a thermal response to the Minkowski vacuum and can thereby modify quantum correlations. For measurement-induced nonlocality (MIN), a form of nonclassical correlation distinct from entanglement, previous field-mode analyses of bosonic fields found that it decreases with increasing acceleration and vanishes in the infinite-acceleration limit. This raises the question of whether the disappearance of MIN is a generic consequence of the Unruh effect or depends on the physical description of the accelerated quantum system. To address this question, we study two uniformly accelerating Unruh-DeWitt detectors interacting with a massless scalar field. We find that the response of MIN to the Unruh temperature depends sensitively on the initial detector state: it can decrease monotonically, vanish at an intermediate temperature and subsequently recover, or increase monotonically. Moreover, for a broad class of initial states, MIN approaches a nonzero value in the high-temperature limit. These results show that the suppression of MIN under strong acceleration is not universal. Instead, Unruh-induced detector dynamics gives rise to a state-dependent response in which measurement-induced nonlocality can be suppressed, restored, or enhanced.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.08653",
  "author_total": 4,
  "authors": [
    {
      "name": "Shi-Pu Gu"
    },
    {
      "name": "Ming-Ming Du"
    },
    {
      "name": "Yu-Bo Sheng"
    },
    {
      "name": "Lan Zhou"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/ad2samzkqs5mf.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.08653",
  "fulltext_url": null,
  "id": "ad2samzkqs5mf",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.08653",
  "language": null,
  "licence": "CC0-1.0",
  "licence_label": "CC0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/publicdomain/zero/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "gr-qc"
    ],
    [
      "arxiv",
      "quant-ph"
    ],
    [
      "openalex",
      "3107|Quantum Electrodynamics and Casimir Effect"
    ]
  ],
  "openalex": "W7211995390",
  "pdf_url": "https://arxiv.org/pdf/2609.08653",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-08",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/ad2samzkqs5mf.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:52Z",
      "native_id": "2609.08653",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.08653"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:gr-qc",
      "subfield": "gravitation"
    },
    {
      "field": "physics",
      "origin": "arxiv:quant-ph",
      "subfield": "quantum"
    }
  ],
  "title": "Persistence of measurement-induced nonlocality in uniformly accelerating Unruh-DeWitt detectors",
  "title_text": "Persistence of measurement-induced nonlocality in uniformly accelerating Unruh-DeWitt detectors",
  "type": "preprint",
  "updated_at": "2026-10-30T12:19:52Z",
  "url": "https://research.draconitic.com/paper/ad2samzkqs5mf",
  "venue": "arXiv",
  "versions": []
}