{
  "annotation_id": "d8cfd0f5-d670-430f-bfb8-b2d928319ddd",
  "date_created": "2026-03-02T18:01:49.283000Z",
  "date_modified": "2026-03-02T18:01:49.283000Z",
  "file_hash": "16f5c3184e17d95f6ac34f26b7b7978ab78923c68db0cd3082cdebddbaf9ec53",
  "private": false,
  "record": {
    "abstract": "Quantum dynamics simulations can be improved using novel quasiprobability\ndistributions based on non-orthogonal hermitian kernel operators. This\nintroduces arbitrary functions (gauges) into the stochastic equations, which\ncan be used to tailor them for improved calculations. A possible application to\nfull quantum dynamic simulations of BEC\u0027s is presented.",
    "arxiv_id": "quant-ph/0203108",
    "authors": [
      "P. Deuar",
      "P. D. Drummond"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/S0010-4655(01)00384-8",
    "journal_ref": "Comp. Phys. Comm. 142, 442 (2001)",
    "title": "Stochastic gauges in quantum dynamics for many-body simulations",
    "url": "https://arxiv.org/abs/quant-ph/0203108"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e1dc86e8-4239-413e-a530-08871a783f5f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}