{
  "abstract": "Continuous-variable quantum processors scale with the modes they can transform, and each transformation adds loss. We demonstrate optoelectronic quantum information processing, moving the mixing into radio-frequency electronics after homodyne detection. Squeezed vacuum falls on a large-scale integrated photonic-electronic circuit, a 32-channel coherent receiver array whose radio-frequency network mixes the analog photocurrents. A local-oscillator ramp reconstructs the two-mode covariance at the aperture, which is physical, and its partial transpose has smallest symplectic eigenvalue 0.99270, three standard deviations below the separability bound. Mode transformation becomes a circuit function whose scale follows integrated electronics. With electro-optic transducers in place of the photodiodes, the same receiver would transfer optical modes into superconducting circuits and back, toward a photonic-electronic quantum computer spanning the optical and microwave bands.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.06471",
  "author_total": 2,
  "authors": [
    {
      "name": "Volkan Gurses"
    },
    {
      "name": "Ali Hajimiri"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/88nzwzcjqqqsc.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.06471",
  "fulltext_url": null,
  "id": "88nzwzcjqqqsc",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.06471",
  "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",
      "eess.SP"
    ],
    [
      "arxiv",
      "physics.optics"
    ],
    [
      "arxiv",
      "quant-ph"
    ],
    [
      "openalex",
      "1702|Quantum Information and Cryptography"
    ]
  ],
  "openalex": "W7212024850",
  "pdf_url": "https://arxiv.org/pdf/2609.06471",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-06",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/88nzwzcjqqqsc.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:48Z",
      "native_id": "2609.06471",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.06471"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:physics.optics",
      "subfield": "optics-photonics"
    },
    {
      "field": "physics",
      "origin": "arxiv:quant-ph",
      "subfield": "quantum"
    }
  ],
  "title": "Generation of entanglement statistics with a large-scale integrated photonic-electronic circuit",
  "title_text": "Generation of entanglement statistics with a large-scale integrated photonic-electronic circuit",
  "type": "preprint",
  "updated_at": "2026-10-30T12:19:48Z",
  "url": "https://research.draconitic.com/paper/88nzwzcjqqqsc",
  "venue": "arXiv",
  "versions": []
}