{
  "annotation_id": "1637e0b1-8712-49f5-83e7-1ed9bedda320",
  "date_created": "2026-03-02T18:01:07.599000Z",
  "date_modified": "2026-03-02T18:01:07.599000Z",
  "file_hash": "b4543ec8f1c9c6a132cf5b20bb50b11aa7c3f1f709ad3e098657beb64af03d8e",
  "private": false,
  "record": {
    "abstract": "We present a theoretical model of high-harmonic generation from diatomic\nmolecules. The theory includes effects of alignment as well as nuclear motion\nand is used to predict results for N$_2$, O$_2$, H$_2$ and D$_2$. The results\nshow that the alignment dependence of high-harmonics is governed by the\nsymmetry of the highest occupied molecular orbital and that the inclusion of\nthe nuclear motion in the theoretical description generally reduces the\nintensity of the harmonic radiation. We compare our model with experimental\nresults on N$_2$ and O$_2$, and obtain very good agreement.",
    "arxiv_id": "physics/0605216",
    "authors": [
      "Christian Bruun Madsen",
      "Lars Bojer Madsen"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevA.74.023403",
    "journal_ref": "Phys. Rev. A 74, 023403 (2006)",
    "title": "High-harmonic generation from arbitrarily oriented diatomic molecules   including nuclear motion and field-free alignment",
    "url": "https://arxiv.org/abs/physics/0605216"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "871010cb-8391-4f3d-9a59-2d5bc7a69301",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}