{
  "annotation_id": "d015b49b-e06a-4f59-a3f0-7fdbc86b9f60",
  "date_created": "2026-03-02T18:01:25.024000Z",
  "date_modified": "2026-03-02T18:01:25.024000Z",
  "file_hash": "5cf0d36151b656fa81bfc3796da06b569b39e02af288a35a512a789be4cc393f",
  "private": false,
  "record": {
    "abstract": "The dynamics of spin-lattice relaxation (slr) of metal-organic Pt(II)\ncompounds is studied. Often, such systems are characterized by pronounced\nzero-field splittings (zfs) of the lowest-lying triplets. Previous expressions\nfor the Orbach slr process do not allow to treat such splitting patterns\nproperly. We discuss the behavior of a modified Orbach expression for a model\nsystem and present results of a fit of the temperature dependence of the\nspin-lattice relaxation rate of Pt(2-thpy)$_2$ based on the modified\nexpression.",
    "arxiv_id": "physics/9911076",
    "authors": [
      "Herbert H. H. Homeier",
      "Johann Strasser",
      "Hartmut Yersin"
    ],
    "categories": [
      "physics.chem-ph"
    ],
    "doi": "10.1016/S0009-2614(99)01298-1",
    "journal_ref": "Chemical Physics Letters, Volume 316, Issue 3-4, 14 January 2000,\n  Pages 280-284",
    "title": "Spin-Lattice Relaxation in Metal-Organic Platinum(II) Complexes",
    "url": "https://arxiv.org/abs/physics/9911076"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3490e377-0364-445d-aa29-d2126ded0207",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}