{
  "annotation_id": "1a0cd34b-ddf7-41d5-b828-08bb3d2263b9",
  "date_created": "2026-03-02T18:01:21.229000Z",
  "date_modified": "2026-03-02T18:01:21.229000Z",
  "file_hash": "208eea324fb6aed9f4899df9f2189f6ee70f4c20885e5086bf42e46ef533da4f",
  "private": false,
  "record": {
    "abstract": "We discuss a method of solving the time dependent Schrodinger equation for\natoms with two active electrons in a strong laser field, which we used in a\nprevious paper [A. Scrinzi and B. Piraux, Phys. Rev. A 56, R13 (1997)] to\ncalculate ionization, double excitation and harmonic generation in Helium by\nshort laser pulses. The method employs complex scaling and an expansion in an\nexplicitly correlated basis. Convergence of the calculations is documented and\nerror estimates are provided. The results for Helium at peak intensities up to\n  10^15 W/cm^2 and wave length 248 nm are accurate to at least 10 %. Similarly\naccurate calculations are presented for electron detachment and double\nexcitation of the negative hydrogen ion.",
    "arxiv_id": "physics/9803010",
    "authors": [
      "Armin Scrinzi",
      "Bernard Piraux"
    ],
    "categories": [
      "physics.atom-ph",
      "physics.comp-ph"
    ],
    "doi": "10.1103/PhysRevA.58.1310",
    "title": "Two--Electron Atoms in Short Intense Laser Pulses",
    "url": "https://arxiv.org/abs/physics/9803010"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e62b628d-284b-4c11-833c-42b93e678e31",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}