{
  "abstract": "We characterize spin-polarized lasing in a two-dimensional photonic lattice fabricated from a GaAs/InGaAs semiconductor microcavity sample. The lattice is defined by a staggered arrangement of rounded rectangular micrometric mesas that laterally confine and couple the optical modes. Polarization-, angle-, and energy-resolved micro-photoluminescence measurements reveal the transition from the strong-coupling regime to photon lasing, accompanied by extended spatial coherence across several lattice unit cells. Under circularly polarized nonresonant excitation, the emitted light acquires a controllable circular polarization whose handedness follows that of the pump. These results establish photonic-lattice VCSELs as a platform for spin-controlled coherent emission in extended optical systems.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2605.20927",
  "author_total": 6,
  "authors": [
    {
      "name": "A. Herrero Otermin"
    },
    {
      "name": "N. Carlon Zambon"
    },
    {
      "name": "A. Bieganowska"
    },
    {
      "name": "F. Jabeen"
    },
    {
      "name": "L. Viña"
    },
    {
      "name": "C. Antón-Solanas"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/byxyhrasnrwk1.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2605.20927",
  "fulltext_url": null,
  "id": "byxyhrasnrwk1",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2605.20927",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "cond-mat.mes-hall"
    ],
    [
      "arxiv",
      "physics.optics"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2605.20927",
  "pmcid": null,
  "pmid": null,
  "published": "2026-05-20",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/byxyhrasnrwk1.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:30:32Z",
      "native_id": "2605.20927",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2605.20927"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.mes-hall",
      "subfield": "condensed-matter"
    },
    {
      "field": "physics",
      "origin": "arxiv:physics.optics",
      "subfield": "optics-photonics"
    }
  ],
  "title": "Spin-polarized lasing in a photonic lattice",
  "title_text": "Spin-polarized lasing in a photonic lattice",
  "type": "preprint",
  "updated_at": "2026-10-30T12:33:28Z",
  "url": "https://research.draconitic.com/paper/byxyhrasnrwk1",
  "venue": "arXiv",
  "versions": [
    {
      "doi": "10.1364/ome.606297",
      "pid": null,
      "relation": "published-as",
      "title": null,
      "venue": null
    }
  ]
}