{
  "annotation_id": "9eda5e64-e93c-46c0-9f87-6f30a315fd20",
  "date_created": "2026-03-02T18:02:48.536000Z",
  "date_modified": "2026-03-02T18:02:48.536000Z",
  "file_hash": "b4e81a5fa4e39e96f3fc40d20de1a22f129d07e6e7023b2f85b08ed86c8822fd",
  "private": false,
  "record": {
    "abstract": "We derive the semiclassical WKB quantization condition for obtaining the\nenergy band edges of periodic potentials. The derivation is based on an\napproach which is much simpler than the usual method of interpolating with\nlinear potentials in the regions of the classical turning points. The band\nstructure of several periodic potentials is computed using our semiclassical\nquantization condition.",
    "arxiv_id": "quant-ph/9911026",
    "authors": [
      "U. P. Sukhatme",
      "M. N. Sergeenko"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Semiclassical Approximation for Periodic Potentials",
    "url": "https://arxiv.org/abs/quant-ph/9911026"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d388ee8b-cf11-4122-9179-82703bd2fd34",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}