{
  "annotation_id": "edb5dd41-f684-4429-99b7-e1261eaeab49",
  "date_created": "2026-03-02T18:00:43.529000Z",
  "date_modified": "2026-03-02T18:00:43.529000Z",
  "file_hash": "38fa65603a9587631b2a7830e1339d95a4c06d3e4e18edec645a2ef77fb7adb9",
  "private": false,
  "record": {
    "abstract": "We predict theoretically and demonstrate experimentally an\nellipticity-dependent nonlinear magneto-optic rotation of\nelliptically-polarized light propagating in a coherent atomic medium. We show\nthat this effect results from a hexadecapole and higher order momenta of atomic\ncoherence, and is associated with an enhancement of Kerr and higher orders\nnonlinearities accompanied by suppression of the other linear and nonlinear\nsusceptibility terms of the medium. These nonlinearities might be useful for\nquantum signal processing. In particular, we report an observation of an\nenhancement the polarization rotation of elliptically polarized light resonant\nwith the 5S_{1/2} F=2 -\u003e 5P_{1/2} F=1 transition of Rb87.",
    "arxiv_id": "physics/0210107",
    "authors": [
      "A. B. Matsko",
      "I. Novikova",
      "M. S. Zubairy",
      "G. R. Welch"
    ],
    "categories": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "doi": "10.1103/PhysRevA.67.043805",
    "journal_ref": "Physical Review A 67, 043805 (2003)",
    "title": "Nonlinear Magneto-Optical Rotation of Elliptically Polarized Light",
    "url": "https://arxiv.org/abs/physics/0210107"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "919c1a9b-e0cd-49f4-b502-8082f9d3e035",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}