{
  "annotation_id": "04ac58f6-c00c-4ac0-9ef8-2020b7a348db",
  "date_created": "2026-03-02T18:02:41.051000Z",
  "date_modified": "2026-03-02T18:02:41.051000Z",
  "file_hash": "273216694940d5e113a9b56792802901547f034be12886d91a2a0edd28192f33",
  "private": false,
  "record": {
    "abstract": "We discuss the use of the Born and Markov approximations in describing the\ndynamics of an atom laser. In particular, we investigate the applicability of\nthe quantum optical Born-Markov master equation for describing output coupling.\nWe derive conditions based on the atomic reservoir, and atom dispersion\nrelations for when the Born-Markov approximations are valid and discuss\nparameter regimes where these approximations fail in our atom laser model.\nDifferences between the standard optical laser model and the atom laser are due\nto a combination of factors, including the parameter regimes in which a typical\natom laser would operate, the different reservoir state which is appropriate\nfor atoms, and the different dispersion relations between atoms and photons. We\npresent results based on an exact method in the regimes in which the\nBorn-Markov approximation fails. The exact solutions in some experimentally\nrelavent parameter regimes give non-exponential loss of atoms from a cavity.",
    "arxiv_id": "quant-ph/9801046",
    "authors": [
      "G. M. Moy",
      "J. J. Hope",
      "C. M. Savage"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.59.667",
    "title": "The Born and Markov approximations for atom lasers",
    "url": "https://arxiv.org/abs/quant-ph/9801046"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a2bcb264-2efa-4ad7-adaf-3246bb0ff033",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}