{
  "annotation_id": "107cce4c-425e-4e2c-b0b2-4de01d415daf",
  "date_created": "2026-03-02T18:01:00.001000Z",
  "date_modified": "2026-03-02T18:01:00.001000Z",
  "file_hash": "16d206707868bc21e2e32c5857c801120ed1c370e27954c3ca138fca70d0e402",
  "private": false,
  "record": {
    "abstract": "We study nonlinear coupling of mutually incoherent beams associated with\ndifferent Floquet-Bloch waves in a one-dimensional optically-induced photonic\nlattice. We demonstrate experimentally how such interactions lead to asymmetric\nmutual focusing and, for waves with opposite diffraction properties, to\nsimultaneous focusing and defocusing as well as discreteness-induced beam\nlocalization and reshaping effects.",
    "arxiv_id": "physics/0506091",
    "authors": [
      "Christian R. Rosberg",
      "Dragomir N. Neshev",
      "Andrey A. Sukhorukov",
      "Wieslaw Krolikowski",
      "Yuri S. Kivshar"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1364/OPEX.13.005369",
    "journal_ref": "Optics Express 13, 5369-5376 (2005)",
    "title": "Discrete interband mutual focusing in nonlinear photonic lattices",
    "url": "https://arxiv.org/abs/physics/0506091"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b75b856d-8d7a-4930-91e9-4622844944a5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}