{
  "annotation_id": "781b45ee-576e-431c-b854-8b3098a48ff7",
  "date_created": "2026-03-02T18:00:50.148000Z",
  "date_modified": "2026-03-02T18:00:50.148000Z",
  "file_hash": "fee1e71a1d6c4b3aa3ee10e0056b18ab41a2981789c103fcaaa2a23d2815b22d",
  "private": false,
  "record": {
    "abstract": "A solid-state laser system that produces a 1MHz pulse train of 800 pulses\nwith 18 mJ per pulse at the wavelength of 263.5 nm has been developed to meet\nthe requirements of the TESLA Test Facility (TTF) at Fermilab and in operation\nsince 1998.[1,2] Besides the production of high charges, high brightness\nelectron beams, the need for high bunch charge stability requires that each\nlaser pulse in the pulse train must have the same energy, and the energy per\nlaser pulse should not vary significantly from shot to shot. This motivates the\nstability analysis of the laser system for the TTF photoinjector.",
    "arxiv_id": "physics/0407061",
    "authors": [
      "Xi Yang"
    ],
    "categories": [
      "physics.acc-ph"
    ],
    "journal_ref": "FERMILAB-TM-2246, 2004",
    "title": "Stability Analysis of the Laser System for the TTF Photoinjector at   Fermilab",
    "url": "https://arxiv.org/abs/physics/0407061"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4d762869-4e2a-4e93-8f04-1528f4d2c0b2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}