{
  "annotation_id": "536d9268-9f3f-4616-844c-71ddb471f25a",
  "date_created": "2026-03-02T18:02:10.370000Z",
  "date_modified": "2026-03-02T18:02:10.370000Z",
  "file_hash": "aeb35bd144422b31665f4ff184fac0ad2d7ff9897461fc38f7c040e325500b95",
  "private": false,
  "record": {
    "abstract": "Entangled-photon coincidence imaging is a method to nonlocally image an\nobject by transmitting a pair of entangled photons through the object and a\nreference optical system, respectively. The image of the object can be\nextracted from the coincidence rate of these two photons. From a classical\nperspective, the image is proportional to the fourth-order correlation function\nof the wave field. Using classical statistical optics, we study a particular\naspect of coincidence imaging with incoherent sources. As an application, we\ngive a proposal to realize lensless Fourier-transform imaging, and discuss its\napplicability in x-ray diffraction.",
    "arxiv_id": "quant-ph/0408135",
    "authors": [
      "Jing Cheng",
      "Shensheng Han"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.92.093903",
    "journal_ref": "Phys. Rev. Lett. 92, 093903 (2004)",
    "title": "Incoherent Coincidence Imaging and Its Applicability in X-ray   Diffraction",
    "url": "https://arxiv.org/abs/quant-ph/0408135"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "50d7ba3f-c0a2-4856-8523-23e3b0008fe9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}