{
  "annotation_id": "7de8c79c-26b7-4d74-a5b4-9a718d22eacd",
  "date_created": "2026-03-02T18:01:10.123000Z",
  "date_modified": "2026-03-02T18:01:10.123000Z",
  "file_hash": "cd716c0b09d2d09293471f0caf2bfa335774491900aa3da5072e934e71617cb8",
  "private": false,
  "record": {
    "abstract": "We perform a detailed analysis of how high-order harmonic generation (HHG)\nand above-threshold ionization (ATI) can be controlled by a time-delayed\nattosecond-pulse train superposed to a strong, near-infrared laser field. In\nparticular we show that the high-harmonic and photoelectron intensities, the\nhigh-harmonic plateau structure and cutoff energies, and the ATI angular\ndistributions can be manipulated by changing this delay. This is a direct\nconsequence of the fact that the attosecond pulse train can be employed as a\ntool for constraining the instant an electronic wave packet is ejected in the\ncontinuum. A change in such initial conditions strongly affects its subsequent\nmotion in the laser field, and thus HHG and ATI. In our studies, we employ the\nStrong-Field Approximation and explain the features observed in terms of\ninterference effects between various electron quantum orbits. Our results are\nin agreement with recent experimental findings and theoretical studies\nemploying purely numerical methods.",
    "arxiv_id": "physics/0606094",
    "authors": [
      "C. Figueira de Morisson Faria",
      "P. Salieres",
      "P. Villain",
      "M. Lewenstein"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevA.74.053416",
    "title": "Controlling high-harmonic generation and above-threshold ionization with   an attosecond-pulse train",
    "url": "https://arxiv.org/abs/physics/0606094"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3f8e88ad-1a13-4bbc-9771-d0e157a447d5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}