{
  "annotation_id": "3cc7493e-71a5-4aca-8ab3-8bf76b814ba7",
  "date_created": "2026-03-02T18:01:14.566000Z",
  "date_modified": "2026-03-02T18:01:14.566000Z",
  "file_hash": "893a1fe0ca5158e45e8ae66868c0fbf4c5e2118a809f4c89475b18a0fed3a9ea",
  "private": false,
  "record": {
    "abstract": "On the basis of the Edward-Kornfeld formulation, we study the effective\nsusceptibility of secondharmonic generation (SHG) in colloidal crystals, which\nare made of graded metallodielectric nanoparticles with an intrinsic SHG\nsusceptibility suspended in a host liquid. We find a large enhancement and\nredshift of SHG responses, which arises from the periodic structure, local\nfield effects and gradation in the metallic cores. The optimization of the\nEwald-Kornfeld formulation is also investigated.",
    "arxiv_id": "physics/0611136",
    "authors": [
      "J. P. Huang",
      "Y. C. Jian",
      "C. Z. Fan",
      "K. W. Yu"
    ],
    "categories": [
      "physics.optics",
      "physics.plasm-ph"
    ],
    "doi": "10.1021/jp0749975",
    "journal_ref": "J. Phys. Chem. C 112, 621 (2008)",
    "title": "Theory of second-harmonic generation in colloidal crystals",
    "url": "https://arxiv.org/abs/physics/0611136"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e7cbf0e4-90b8-4407-813e-ba9658ab042c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}