{
  "annotation_id": "61ae4a77-fd93-45d5-a538-c2bbb21dfc1f",
  "date_created": "2026-03-02T18:02:09.392000Z",
  "date_modified": "2026-03-02T18:02:09.392000Z",
  "file_hash": "12acac8417f55def88647f3089c5ba3c4e65fc57887d398a2fba7421c38c9e8b",
  "private": false,
  "record": {
    "abstract": "We show that the dynamics of phonons in a set of trapped ions interacting\nwith lasers is described by a Bose-Hubbard model whose parameters can be\nexternally adjusted. We investigate the possibility of observing several\nquantum many-body phenomena, including (quasi) Bose-Einstein condensation as\nwell as a superfluid-Mott insulator quantum phase transition.",
    "arxiv_id": "quant-ph/0409015",
    "authors": [
      "D. Porras",
      "J. I. Cirac"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.stat-mech"
    ],
    "doi": "10.1103/PhysRevLett.93.263602",
    "journal_ref": "Phys. Rev. Lett. 93, 263602 (2004)",
    "title": "Bose-Einstein Condensation and strong-correlation behavior of phonons in   ion traps",
    "url": "https://arxiv.org/abs/quant-ph/0409015"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "37afbc05-f654-4200-b8c7-99ab25459c17",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}