{
  "annotation_id": "f1e02769-7e6a-4828-8461-31906ce48946",
  "date_created": "2026-03-02T18:00:36.333000Z",
  "date_modified": "2026-03-02T18:00:36.333000Z",
  "file_hash": "fefe75b8596cc86301df6ef30e1074d6f40cf7302edb172a624bd98a2aaa7645",
  "private": false,
  "record": {
    "abstract": "It is demonstrated that the wavelets can be used to considerably speed up\nsimulations of the wave packet propagation in multiscale systems. Extremely\nhigh efficiency is obtained in the representation of both bound and continuum\nstates. The new method is compared with the fast Fourier algorithm. Depending\non ratios of typical scales of a quantum system in question, the wavelet method\nappears to be faster by a few orders of magnitude.",
    "arxiv_id": "physics/0110077",
    "authors": [
      "Andrei G. Borisov",
      "Sergei V. Shabanov"
    ],
    "categories": [
      "physics.comp-ph",
      "physics.atom-ph",
      "physics.gen-ph"
    ],
    "doi": "10.1016/S0009-2614(02)00846-1",
    "journal_ref": "Chem. Phys. Lett. 361 (2002) 15-20",
    "title": "The wave packet propagation using wavelets",
    "url": "https://arxiv.org/abs/physics/0110077"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4ce75801-2d43-4d7a-905b-e0c35fce506b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}