{
  "annotation_id": "1cb66909-e3aa-4a7e-8c2e-6369e588e5d1",
  "date_created": "2026-02-17T05:53:03.990000Z",
  "date_modified": "2026-02-17T05:53:03.990000Z",
  "file_hash": "7d118034aab814c558c3626dbd6cf4c552c28b4346aebdf97057e0da094b0233",
  "private": false,
  "record": {
    "abstract": "We propose digital signal processing techniques for nonlinearity mitigation in high power optical amplifiers used in satellite communications. The acceptable link loss increases by 6dB with negligible complexity.",
    "arxiv_id": "2601.05655",
    "authors": [
      "Stella Civelli",
      "Marco Secondini",
      "Luca Pot\u00ec"
    ],
    "categories": [
      "cs.IT",
      "math.IT",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "title": "Nonlinearity Mitigation for Coherent Ground-to-Satellite Optical Links",
    "url": "https://arxiv.org/abs/2601.05655",
    "version": "v1"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "86d1147b-1a61-4249-824a-f2888c85be55",
    "id": "arXiv Dataset",
    "type": "Model",
    "variant": "snapshot-2026-01-17",
    "version": "0.1.0"
  },
  "user_id": 1000002
}