{
  "meta": {
    "api_version": "v1",
    "attribution": "lithium-niobate.com data compiled by Wentao Jiang; cite the original sources listed per value.",
    "data_version": "0.1.0",
    "documentation": "https://lithium-niobate.com/api/openapi.json",
    "license": {
      "id": "CC-BY-4.0",
      "name": "Creative Commons Attribution 4.0 International",
      "url": "https://creativecommons.org/licenses/by/4.0/"
    },
    "note": "All public records of this tensor across variants; spread is per component over all records (compare variant, conditions and frame before use).",
    "tensor": "permittivity-S"
  },
  "records": [
    "permittivity-S/cln/cti1999",
    "permittivity-S/cln/kushibiki1999",
    "permittivity-S/cln/volk2008",
    "permittivity-S/unspecified/weis1985-savage1966",
    "permittivity-S/unspecified/weis1985-teague1975",
    "permittivity-S/unspecified/weis1985-warner1967",
    "permittivity-S/unspecified/weis1985-yamada1967"
  ],
  "spread": {
    "eps11": {
      "max": 46.5,
      "min": 43.9,
      "n_records": 7
    },
    "eps33": {
      "max": 29,
      "min": 23.7,
      "n_records": 7
    }
  }
}