{
  "annotation_id": "491eea66-a698-4ef4-9a8e-dc0e3f0ef93d",
  "date_created": "2026-03-02T18:01:06.621000Z",
  "date_modified": "2026-03-02T18:01:06.621000Z",
  "file_hash": "f9893f9d9812a366c1a3fd656b1819e3f9b580359441f8018f9917e52a737e11",
  "private": false,
  "record": {
    "abstract": "The application of the copper bromide (CuBr) laser as an attractive tool in\nthe micro-machining of different materials has been demonstrated. High-quality\ndrilling by trepanning and precision cutting was established on several\nmaterials with a negligible heat-affected zone (HAZ). That good performance was\na result of the combination of high power visible radiation, short pulses, and\nclose to the diffraction-limited laser beam quality with high-speed galvo\nscanner beam steering.",
    "arxiv_id": "physics/0603008",
    "authors": [
      "Ivaylo I. Balchev",
      "Nikolai I. Minkovski",
      "Ivan K. Kostadinov",
      "Nikola V. Sabotinov"
    ],
    "categories": [
      "physics.optics"
    ],
    "title": "High-speed Laser Micromachining with Copper Bromide Laser",
    "url": "https://arxiv.org/abs/physics/0603008"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c9d2a909-8fa4-47b9-983e-84a0e0410f14",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}