{
  "annotation_id": "e0ec5ea6-519b-434e-bb4e-bfa1f6963a8e",
  "date_created": "2026-03-02T18:01:56.462000Z",
  "date_modified": "2026-03-02T18:01:56.462000Z",
  "file_hash": "340da67658158626cde98b073b5241c0ca0fb2aa985fc63f984442f5186dbbd5",
  "private": false,
  "record": {
    "abstract": "Curvature induced bound state (E \u003c 0) eigenvalues and eigenfunctions for a\nparticle constrained to move on the surface of a torus are calculated. A limit\non the number of bound states a torus with minor radius a and major radius R\ncan support is obtained. A condition for mapping constrained particle wave\nfunctions on the torus into free particle wave functions is established.",
    "arxiv_id": "quant-ph/0303083",
    "authors": [
      "M. Encinosa",
      "L. Mott"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.68.014102",
    "title": "Curvature induced toroidal bound states",
    "url": "https://arxiv.org/abs/quant-ph/0303083"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "95253297-8949-400c-9042-7b30c4757f6f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}