{
  "annotation_id": "719e2f6e-37b3-4624-ad7c-1caf7d745458",
  "date_created": "2026-03-02T18:01:56.520000Z",
  "date_modified": "2026-03-02T18:01:56.520000Z",
  "file_hash": "a5595831b257ae9c5e583b53910cf1da75663d306d17653a4daa3842581ae716",
  "private": false,
  "record": {
    "abstract": "Quantum mechanical real-time tunneling through general scattering potentials\nis studied in the semiclassical limit. It is shown that the exact path integral\nof the real-time propagator is dominated in the long time sector by\nquasi-stationary fluctuations associated with caustics. This leads to an\nextended semiclassical propagation scheme for wave packet dynamics which\naccurately describes deep tunneling through static and, for the first time,\ndriven barrier potentials.",
    "arxiv_id": "quant-ph/0210135",
    "authors": [
      "Joachim Ankerhold",
      "Markus Saltzer"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/S0375-9601(02)01421-4",
    "journal_ref": "Phys. Lett. A, 305, (2002), 251-257",
    "title": "Semiclassical wave packet tunneling in real-time",
    "url": "https://arxiv.org/abs/quant-ph/0210135"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7d2c6001-0bf7-4c9e-9c4d-52e60c912783",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}