{
  "annotation_id": "791b8d2c-49c3-48e0-b734-5cb91ea7b0b2",
  "date_created": "2026-03-02T18:02:17.054000Z",
  "date_modified": "2026-03-02T18:02:17.054000Z",
  "file_hash": "076fc719b597ff95081901f18f567b1b4cdec8ecfc31a64218ab26f0f7beded6",
  "private": false,
  "record": {
    "abstract": "It is shown that in a double-cavity, two-dimensional electron waveguide, the\ninterplay between quasi-bound states of each cavity leads to the appearance of\nbound states in continuum for certain distances between the cavities. These\nbound states may be used to trap electrons in de-localized states distributed\nin both cavities.",
    "arxiv_id": "quant-ph/0504142",
    "authors": [
      "Kyungsun Na",
      "Gonzalo Ordonez",
      "Sungyun Kim"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.73.022113",
    "title": "Bound states in continuum in an electron waveguide",
    "url": "https://arxiv.org/abs/quant-ph/0504142"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "aa313598-570e-4d3f-ad35-f973ed7ce1ed",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}