{
  "annotation_id": "b428f04c-c647-492e-b8de-3cf3e3d90602",
  "date_created": "2026-03-02T18:01:42.419000Z",
  "date_modified": "2026-03-02T18:01:42.419000Z",
  "file_hash": "f2df6a8407a7036a09546f6586d8cbb6e055b5e45cb25823c9ba6a22e108834c",
  "private": false,
  "record": {
    "abstract": "An experiment is proposed to visualize stroboscopically in real time the\ndynamics of a photon oscillating between two cavities. The visualization is\nimplemented by a sequence of weak measurements (POVM), which are carried out by\nprobing one of the cavities with a Rydberg atom and detecting a resulting phase\nshift by Ramsey interferometry. This way to measure the number of photons in a\ncavity was experimentally realized by Brune et al.. We suggest a feedback\nmechanism which minimizes the disturbance due to the measurement and enables a\ndetection of the original evolution of the radiation field. PACS numbers:\n03.65.Ta, 32.80.-t, 03.67.-a",
    "arxiv_id": "quant-ph/0012060",
    "authors": [
      "J\u00fcrgen Audretsch",
      "Thomas Konrad",
      "Artur Scherer"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Quantum optical weak measurements can visualize photon dynamics in real   time",
    "url": "https://arxiv.org/abs/quant-ph/0012060"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1153d792-9724-448a-abe7-634fc54f0a6a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}