{
  "annotation_id": "a9bfad8b-0ae3-4da2-98ae-b14cd31c5b1c",
  "date_created": "2026-03-02T18:00:42.337000Z",
  "date_modified": "2026-03-02T18:00:42.337000Z",
  "file_hash": "c816959eef17d83a6361caa95f643a44a8339f9c655ef8f9edd662f98c04e00d",
  "private": false,
  "record": {
    "abstract": "With using of point-dipole model the theoretical calculations of main\nrefractive indices and orientation of indicatrix of 18 minerals are performed.\nThe feature of studied minerals is the statistically disordered arrangement of\nCO3, SO4, SO2, PO4 groups and also separate ions. The optical characters of\nuniaxial minerals and orientation of indicatrix of orthorhombic and monoclinic\nminerals, obtained by results of calculations, agree with experimental\ndefinitions.",
    "arxiv_id": "physics/0304008",
    "authors": [
      "D. Yu. Popov",
      "O. A. Popova"
    ],
    "categories": [
      "physics.optics"
    ],
    "title": "The theoretical simulation of optical properties of crystals with   statistically disordered arrangement of atoms and atomic groups on the basis   of point-dipole model",
    "url": "https://arxiv.org/abs/physics/0304008"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ea6f3936-36c1-45be-ac37-ba22d2a97b4e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}