{
  "annotation_id": "a230253c-8a55-4638-9bee-3295ebcb6013",
  "date_created": "2026-03-02T18:01:07.547000Z",
  "date_modified": "2026-03-02T18:01:07.547000Z",
  "file_hash": "4f0d15139afd082f58bdb0b0f680b62bb78e49c8c51943aeb0cf1d5dbaf5458c",
  "private": false,
  "record": {
    "abstract": "The phase and amplitude responses of a narrow-band optical filter are\nmeasured simultaneously using a microwave network analyzer. The measurement is\nbased on an interferometric arrangement to split light into two paths and then\ncombine them. In one of the two paths, a Mach-Zehnder modulator generates two\ntones without carrier and the narrow-band optical filter just passes through\none of the tones. The temperature and environmental variations are removed by\nseparated phase and amplitude averaging. The amplitude and phase responses of\nthe optical filter are measured to the resolution and accuracy of the network\nanalyzer.",
    "arxiv_id": "physics/0605037",
    "authors": [
      "Hsi-Cheng Wang",
      "Keang-Po Ho"
    ],
    "categories": [
      "physics.optics",
      "physics.ins-det"
    ],
    "doi": "10.1109/JLT.2006.885749",
    "journal_ref": "Journal of Lightwave Technology, vol. 24, no. 12, pp. 5075-5081,\n  December 2006",
    "title": "Phase and Amplitude Responses of Narrow-Band Optical Filter Measured by   Microwave Network Analyzer",
    "url": "https://arxiv.org/abs/physics/0605037"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "232d10f3-83fb-400d-98e6-2e37d467cf80",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}