{
  "annotation_id": "51e3adb8-0654-4f61-b0dc-5b235ccd5db2",
  "date_created": "2026-03-02T18:02:31.244000Z",
  "date_modified": "2026-03-02T18:02:31.244000Z",
  "file_hash": "224a9c0fe99e9853711c0cc3ab0770ce71960b8271394bcf655f69e0db02e66b",
  "private": false,
  "record": {
    "abstract": "We show how to generate quadratic and bi-quadratic phonon-photon interactions\nthrough a driven three-level ion inside a cavity. With such a system it is\npossible to squeeze the cavity-field state, the ion motional state or even the\nentangled phonon-photon state. We present a detailed analysis of the\ncavity-field squeezing process, distinguishing three different regimes of this\namplification mechanism: the subcritical, critical, and supercritical regimes,\nwhich depend, apart from the coupling parameters, on the excitation of the\nvibrational state. As an application of the engineered Hamiltonians, we show\nhow to implement a Fock-state filter for the vibrational mode. New aspects of\nthe technique of adiabatic elimination emerge in this analysis.",
    "arxiv_id": "quant-ph/0609200",
    "authors": [
      "R. L. Rodrigues",
      "M. H. Y. Moussa",
      "C. J. Villas-Boas"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.74.063811",
    "title": "Engineering phonon-photon interactions with a driven trapped ion in a   cavity",
    "url": "https://arxiv.org/abs/quant-ph/0609200"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2ac72e8c-3901-43f3-8cbc-12f5459af01b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}