{
  "annotation_id": "93919781-3ec2-4eea-9095-9ccc90b8bc90",
  "date_created": "2026-03-02T18:00:35.590000Z",
  "date_modified": "2026-03-02T18:00:35.590000Z",
  "file_hash": "e2c340b24f4cc2c54509f46576487fa55f4aed726c0d28492d773e9805406eaa",
  "private": false,
  "record": {
    "abstract": "We study the interaction of strong femtosecond laser pulses with the C$_{60}$\nmolecule employing time-dependent density functional theory with the ionic\nbackground treated in a jellium approximation. The laser intensities considered\nare below the threshold of strong fragmentation but too high for perturbative\ntreatments such as linear response. The nonlinear response of the model to\nexcitations by short pulses of frequencies up to 45eV is presented and analyzed\nwith the help of Kohn-Sham orbital resolved dipole spectra. In femtosecond\nlaser pulses of 800nm wavelength ionization is found to occur multiphoton-like\nrather than via excitation of a ``giant\u0027\u0027 resonance.",
    "arxiv_id": "physics/0106044",
    "authors": [
      "D. Bauer",
      "F. Ceccherini",
      "A. Macchi",
      "F. Cornolti"
    ],
    "categories": [
      "physics.atm-clus"
    ],
    "doi": "10.1103/PhysRevA.64.063203",
    "title": "C$_{60}$ in intense femtosecond laser pulses: nonlinear dipole response   and ionization",
    "url": "https://arxiv.org/abs/physics/0106044"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f3f90c4e-5a99-4cd8-9340-1c7ce439f135",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}