{
  "annotation_id": "52de10d3-c082-40aa-bc1e-9731a1697e1b",
  "date_created": "2026-03-02T18:01:11.159000Z",
  "date_modified": "2026-03-02T18:01:11.159000Z",
  "file_hash": "3701a2c98a94aebe6e8762172e91a64e43c47fb353c27fc00d2370637d2ee920",
  "private": false,
  "record": {
    "abstract": "Far field radiation pattern under tight focusing condition is investigated in\nCoherent Anti-stokes Raman Scattering (CARS) microscopy both in the forward\n(F-CARS) and backward (E-CARS) directions. While we assume no refraction index\nmismatch between the sample and the environing medium, our rigorous numerical\nelectromagnetic computation takes into account the exact polarizations of the\nexcitation laser beams and of the induced nonlinear dipoles. F-CARS and E-CARS\nradiation patterns, as well as their divergence, are studied as a function of\nthe size of the sample object and compared to the excitation beams.",
    "arxiv_id": "physics/0606081",
    "authors": [
      "D. Gachet",
      "N. Sandeau",
      "H. Rigneault"
    ],
    "categories": [
      "physics.optics",
      "physics.bio-ph"
    ],
    "doi": "10.1117/12.645277",
    "journal_ref": "Biomedical Vibrational Spectroscopy III: Advances in Research and\n  Industry (2006) 62",
    "title": "Far-field radiation pattern in Coherent Anti-stokes Raman Scattering   (CARS) Microscopy",
    "url": "https://arxiv.org/abs/physics/0606081"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2a52ea27-e94d-4b6d-a06f-bdf6b94fc5ff",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}