{
  "annotation_id": "b7957053-b77d-4c67-8641-d4c0f056b30b",
  "date_created": "2026-03-02T18:02:17.203000Z",
  "date_modified": "2026-03-02T18:02:17.203000Z",
  "file_hash": "87cf5ab1c2ed822f3f72b697f9cb123d299a355019ebf8fdc87688a639f755f7",
  "private": false,
  "record": {
    "abstract": "A short review of the theoretical studies of the cold atom micromaser (mazer)\nis presented. Existing models are then improved by considering more general\nworking conditions. Especially, the mazer physics is investigated in the\nsituation where a detuning between the cavity mode and the atomic transition\nfrequency is present. Interesting new effects are pointed out. Especially, it\nis shown that the cavity may slow down or speed up the atoms according to the\nsign of the detuning and that the induced emission process may be completely\nblocked by use of a positive detuning. The transmission probability of\nultracold atoms through a micromaser is also studied and we generalize previous\nresults established in the resonant case. In particular, it is shown that the\nvelocity selection of cold atoms passing through the micromaser can be very\neasily tuned and enhanced using a nonresonant field inside the cavity. This\nmanuscript is a summary of Martin\u0027s master thesis and articles [Phys. Rev. A\n67, 053804 (2003)] and [Eur. Phys. J. D 29, 133 (2004)].",
    "arxiv_id": "quant-ph/0505140",
    "authors": [
      "John Martin",
      "Thierry Bastin"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Physicalia Magazine 25, 141-148 (2003), added references",
    "title": "Detuning effects on the mazer",
    "url": "https://arxiv.org/abs/quant-ph/0505140"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6897560f-2f18-4f2e-a649-8b62662489fe",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}