{
  "annotation_id": "e26d2886-9f7c-410e-b564-e308a8e7d65f",
  "date_created": "2026-03-02T18:02:47.578000Z",
  "date_modified": "2026-03-02T18:02:47.578000Z",
  "file_hash": "9922e8f145519ef2eae94a2b1c202660ad9e074eb87b3c5626c4c8b8c35e0fe1",
  "private": false,
  "record": {
    "abstract": "The studied model describes a particle that obeys a one-dimensional nonlinear\nSchr\\\"odinger equation in the potential of a double-well. Transitions between\nthe two lowest self-trapped states of this system under the influence of the\nexternal time-dependent perturbation are studied in the two-mode approximation.\nIf the perturbation dependence on time is harmonic with the frequency $\\omega$,\nthen transitions between the states become possible if the amplitude of the\nperturbation $F$ exceeds some threshold value $F_c(\\omega)$; above the\nthreshold motion of the system becomes chaotic. If the perturbation is a\nbroadband noise, then transitions between the states are possible at\narbitrarily small $F$ and occur in the process of the system\u0027s energy\ndiffusion.",
    "arxiv_id": "quant-ph/9912026",
    "authors": [
      "P. V. Elyutin",
      "A. N. Rogovenko"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "On stimulated transitions between the self-trapped states of the   nonlinear Schrodinger equation",
    "url": "https://arxiv.org/abs/quant-ph/9912026"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b17cd26d-2f56-4215-b659-acd6f40c7092",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}