{
  "annotation_id": "3c49e03d-1f9b-4c17-a45d-872165336975",
  "date_created": "2026-03-02T18:00:32.723000Z",
  "date_modified": "2026-03-02T18:00:32.723000Z",
  "file_hash": "fc8268c21ca2e3885a36d3665a0de31913c1aeda82f50a3efd4df0affe6f5c01",
  "private": false,
  "record": {
    "abstract": "The plane-wave dynamics of 3*omega =\u003e (2*omega, omega) subharmonic optical\nparametric oscillators containing a second harmonic generator of the idler wave\nomega is analyzed analytically by using the meanfield approximation and\nnumerically by taking into account the field propagation inside the media. The\nresonant Chi(2):Chi(2) cascaded second-order nonlinearities induce a mutual\ninjection-locking of the signal and idler waves that leads to coherent self\nphase-locking of the pump and subharmonic waves, freezing the phase diffusion\nnoise. In case of signal-and-idler resonant devices, largely detuned\nsub-threshold states occur due to a subcritical bifurcation, broadening out the\nself-locking frequency range to a few cavity linewidths.",
    "arxiv_id": "physics/0011034",
    "authors": [
      "J. -J. Zondy",
      "A. Douillet",
      "A. Tallet",
      "E. Ressayre",
      "M. Le Berre"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1103/PhysRevA.63.023814",
    "title": "Theory of self phase-locked optical parametric oscillators",
    "url": "https://arxiv.org/abs/physics/0011034"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b6b8d7a3-41d2-4ad3-b81a-787f07c0a320",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}