{
  "abstract": "We demonstrate simultaneous optical injection locking of an integrated pair of photonic-crystal nanolasers coupled to a common silicon waveguide. Due to fabrication-induced disorder, the two nanolasers exhibit distinct emission wavelengths, allowing their individual locking ranges to be resolved as a function of the injection-laser detuning and power. We identify a region where both nanolasers are simultaneously locked to the master laser. To probe this collective locked state, the two nanolasers are independently pump-modulated at distinct radio frequencies. A beat note at the difference frequency appears only within the overlap region, providing a direct RF signature of simultaneous locking. These results establish RF beating as a compact diagnostic of common-master injection locking in integrated nanolaser systems.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2611.09690",
  "author_total": 5,
  "authors": [
    {
      "name": "Jan-Niklas Topf"
    },
    {
      "name": "Roberto Gajardo"
    },
    {
      "name": "Guillaume Huyet"
    },
    {
      "name": "Fabrice Raineri"
    },
    {
      "name": "Guilhem Madiot"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/6fkc8kdfm87q7.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2611.09690",
  "fulltext_url": null,
  "id": "6fkc8kdfm87q7",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2611.09690",
  "language": null,
  "licence": "CC-BY-NC-ND-4.0",
  "licence_label": "CC BY-NC-ND 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "physics.optics"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2611.09690",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-06",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/6fkc8kdfm87q7.ris",
  "sources": [
    {
      "first_seen": "2026-11-10T06:21:04Z",
      "native_id": "2611.09690",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2611.09690"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:physics.optics",
      "subfield": "optics-photonics"
    }
  ],
  "title": "Probing injection locking of an integrated nanolaser pair through RF beating",
  "title_text": "Probing injection locking of an integrated nanolaser pair through RF beating",
  "type": "preprint",
  "updated_at": "2026-11-10T06:21:04Z",
  "url": "https://research.draconitic.com/paper/6fkc8kdfm87q7",
  "venue": "arXiv",
  "versions": []
}