{
  "annotation_id": "3c26c688-4d0f-4379-970b-6d16247f1dce",
  "date_created": "2026-03-02T18:02:06.806000Z",
  "date_modified": "2026-03-02T18:02:06.806000Z",
  "file_hash": "11eb07ebf0faba23457ab0078dfce90cd529a0b24c31d04a613aa828ef23286b",
  "private": false,
  "record": {
    "abstract": "We investigate the spatial motion of the trapped atom with the\nelectromagnetically induced transparency (EIT) configuration where the two Rabi\ntransitions are coupled to two classical light fields respectively with the\nsame detuning. When the internal degrees of freedom can be decoupled\nadiabatically from the spatial motion of the center of mass via the\nBorn-Oppenheimer approximation, it is demonstrated that the lights of certain\nprofile can provide the atom with an effective field of magnetic monopole,\nwhich is the so-called induced gauge field relevant to the Berry\u0027s phase. Such\nan artificial magnetic monopole structure manifests itself in the\ncharacterizing energy spectrum.",
    "arxiv_id": "quant-ph/0404108",
    "authors": [
      "P. Zhang",
      "Y. Li",
      "C. P. Sun"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1140/epjd/e2005-00226-2",
    "journal_ref": "Eur.Phys.J. D36 (2005) 229-233",
    "title": "Induced Magnetic Monopole from Trapped $\\Lambda$-Type Atom",
    "url": "https://arxiv.org/abs/quant-ph/0404108"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "610e94a6-1b88-4761-a303-5eb24dc9de51",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}