{
  "abstract": "How macroscopic definite outcomes and nonlocal correlations emerge from entangled superpositions across spacelike-separated regions without superluminal action or {\\it ad hoc} wavefunction collapse remains a defining open question in the foundations of quantum mechanics. Here, we resolve this century-long paradox within \\textit{linear} relativistic quantum electrodynamics by developing an open-system and measurement-defined framework realized in dual, spacelike-separated nonlinear crystals driven synchronously by a multi-mode optical frequency comb and seeded by an ultra-narrow coherent laser. Expanding the transverse electromagnetic vector potential into discrete single-photon frequency-comb supermodes, we show that tracing out the unmeasured continuous-wave idler field yields an exact spatial dephasing Lindblad master equation whose decoherence rate is governed by the non-orthogonal state overlap of single-photon-added coherent states. Connecting this open-system map to free-vector-space quotient measurement theory, we demonstrate that single-particle interference arises from the geometric projection of the composite state onto detector-defined conditional cosets rather than remote collapse, establishing strict operational equivalence across pump, seed, and signal phase scans. The resulting wave-particle-entanglement triality equality $P^2 + E^2 + V^2 = 1$ is saturated across the complete parameter space, while the atomic-clock-referenced comb structure anchors continuous-variable time-frequency displacement stabilizers directly at the hardware layer. Our work unifies induced coherence, Bohr's complementarity, and quotient measurement theory, providing a microscopic pathway toward fault-tolerant bosonic quantum information processing.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.27602",
  "author_total": 1,
  "authors": [
    {
      "name": "Tai Hyun Yoon"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/34zzg3sfxzk2r.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.27602",
  "fulltext_url": null,
  "id": "34zzg3sfxzk2r",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.27602",
  "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",
      "quant-ph"
    ],
    [
      "openalex",
      "3107|Quantum Mechanics and Applications"
    ]
  ],
  "openalex": "W7223150593",
  "pdf_url": "https://arxiv.org/pdf/2610.27602",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-23",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/34zzg3sfxzk2r.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:35:15Z",
      "native_id": "2610.27602",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.27602"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:quant-ph",
      "subfield": "quantum"
    }
  ],
  "title": "Resolving Nonlocal State Reduction via Induced Coherence in Frequency-Comb Biphoton Sources",
  "title_text": "Resolving Nonlocal State Reduction via Induced Coherence in Frequency-Comb Biphoton Sources",
  "type": "preprint",
  "updated_at": "2026-11-09T00:20:38Z",
  "url": "https://research.draconitic.com/paper/34zzg3sfxzk2r",
  "venue": "arXiv",
  "versions": []
}