{
  "annotation_id": "38e8aeec-0a52-4484-9857-1e3e3c9dc2d8",
  "date_created": "2026-03-02T18:02:06.635000Z",
  "date_modified": "2026-03-02T18:02:06.635000Z",
  "file_hash": "d313793aa1943b8e5bfe4c0072896dfa30ca8c235f0d2b56faada1ab1381b262",
  "private": false,
  "record": {
    "abstract": "In this paper we investigate the dynamics of the quantum Zeno subspaces which\nare the eigenspaces of the interaction Hamiltonian, belonging to different\neigenvalues. Using the perturbation theory and the adiabatic approximation, we\nget a general expression of the jump probability between different Zeno\nsubspaces. We applied this result in some examples. In these examples, as the\ncoupling constant of the interactions increases, the measurement keeps the\nsystem remaining in its initial subspace and the quantum Zeno effect takes\nplace.",
    "arxiv_id": "quant-ph/0405181",
    "authors": [
      "Yi-Xin Chen",
      "Zhuowen Fang"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.70.062102",
    "title": "A perturbative approach for the dynamics of the quantum Zeno subspaces",
    "url": "https://arxiv.org/abs/quant-ph/0405181"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "cf4c0f24-95db-48b8-b76d-1320862f8029",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}