{
  "annotation_id": "2a5cbd94-db23-4855-a93e-8a096e5cc9b5",
  "date_created": "2026-03-02T18:00:36.390000Z",
  "date_modified": "2026-03-02T18:00:36.390000Z",
  "file_hash": "b2b584e5a140312e4e83b54783146a9124e8bcf303035f51d1c1bf142bcae382",
  "private": false,
  "record": {
    "abstract": "We overview our recent results on the nonlinear localized modes in\ntwo-dimensional (2D) photonic crystals and photonic-crystal waveguides.\nEmploying the technique based on the Green function, we describe the existence\ndomains for nonlinear guided modes in photonic crystal waveguides and study\ntheir unique properties including bistability. We also show that low-amplitude\nnonlinear modes near the band edge of a reduced-symmetry 2D square-lattice\nphotonic crystals, which are usually unstable, can be stabilized due to\neffective long-range linear and nonlinear interactions.",
    "arxiv_id": "physics/0104088",
    "authors": [
      "Serge F. Mingaleev",
      "Yuri S. Kivshar"
    ],
    "categories": [
      "physics.optics",
      "cond-mat.dis-nn"
    ],
    "title": "Self-trapping of light and nonlinear localized modes in 2D photonic   crystals and waveguides",
    "url": "https://arxiv.org/abs/physics/0104088"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "74d44880-3c0b-4158-b95e-d7300997a785",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}