{
  "annotation_id": "b474b51f-b2ca-4765-b665-4977d7229099",
  "date_created": "2026-03-02T18:01:00.867000Z",
  "date_modified": "2026-03-02T18:01:00.867000Z",
  "file_hash": "923577d8df51f601d5389a94154438ddd34873607842cf7d0ddf17cb6b37ccc5",
  "private": false,
  "record": {
    "abstract": "It has been found that some text-books show LC-oscillators that may not work\nas assumed. Thus, the typical example showing a LC-oscillator driven by a\nvoltage operational-amplifier is simply wrong. The difficulty stems from the\nfact that such oscillators are normally built to work with transconductance-\nnot with voltage-amplifiers. Such a difficulty however, can be readily solved\nby connecting a resistor in series with the so-called frequency-determining\nnetwork.",
    "arxiv_id": "physics/0507133",
    "authors": [
      "M. M. Jakas",
      "F. Llopis"
    ],
    "categories": [
      "physics.ed-ph",
      "physics.pop-ph"
    ],
    "title": "LC sine-wave oscillators using general-purpose voltage   operational-amplifiers",
    "url": "https://arxiv.org/abs/physics/0507133"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d27d2ba4-fdb0-47e3-a9e0-ac174c8e427f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}