{
  "annotation_id": "b2456011-b874-4ba0-8920-790160a49ab8",
  "date_created": "2026-03-02T18:01:07.135000Z",
  "date_modified": "2026-03-02T18:01:07.135000Z",
  "file_hash": "c0fc2d2f910d954cf988127099e59140ef101050fe54983c6731980ee1ed01cf",
  "private": false,
  "record": {
    "abstract": "We use Monte Carlo and molecular dynamics simulation to study a magnetic\ntip-sample interaction. Our interest is to understand the mechanism of heat\ndissipation when the forces involved in the system are magnetic in essence. We\nconsider a magnetic crystalline substrate composed of several layers\ninteracting magnetically with a tip. The set is put thermally in equilibrium at\ntemperature T by using a numerical Monte Carlo technique. By using that\nconfiguration we study its dynamical evolution by integrating numerically the\nequations of motion. Our results suggests that the heat dissipation in this\nsystem is closed related to the appearing of vortices in the sample.",
    "arxiv_id": "physics/0604092",
    "authors": [
      "R. A. Dias",
      "M. Rapini",
      "P. Z. Coura",
      "B. V. Costa"
    ],
    "categories": [
      "physics.comp-ph"
    ],
    "doi": "10.1063/1.2654067",
    "title": "Magnetic friction due to vortex fluctuation",
    "url": "https://arxiv.org/abs/physics/0604092"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "61bf82b6-8fc4-4ab0-a4ff-ba1c2be09b3d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}