{
  "abstract": "Multi-photon dissipation – a key resource for bosonic qubits – is usually realized by parametrically pumping a Josephson coupler at the cost of spurious nonlinear terms. Here we instead engineer it using a dc-voltage-biased SQUID, such that these parasitic terms average out. We activate the conversion of one, two, or four photons of a high-Q mode into a single photon of a lossy mode. We characterize the two-photon dissipation by Wigner tomography, establishing dc-biased junctions as a resource for reservoir engineering and a viable route to cat-qubit stabilization",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2608.31154",
  "author_total": 11,
  "authors": [
    {
      "name": "Marco Paradina"
    },
    {
      "name": "Ambroise Peugeot"
    },
    {
      "name": "Roberto Negrin"
    },
    {
      "name": "Oscar Novat"
    },
    {
      "name": "Tristan Villain"
    },
    {
      "name": "Anil Murani"
    },
    {
      "name": "Jean-Loup Ville"
    },
    {
      "name": "Sébastien Jezouin"
    },
    {
      "name": "Raphaël Lescanne"
    },
    {
      "name": "Audrey Bienfait"
    },
    {
      "name": "Benjamin Huard"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/389e1pmrhfeek.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2608.31154",
  "fulltext_url": null,
  "id": "389e1pmrhfeek",
  "issns": [],
  "landing_url": "https://hal.science/hal-05800372v1",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "cond-mat.mes-hall"
    ],
    [
      "arxiv",
      "quant-ph"
    ],
    [
      "hal",
      "0.phys"
    ],
    [
      "hal",
      "1.phys.qphy"
    ],
    [
      "openalex",
      "1702|Quantum Information and Cryptography"
    ]
  ],
  "openalex": "W7204929793",
  "pdf_url": "https://hal.science/hal-05800372/document",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-25",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/389e1pmrhfeek.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:57Z",
      "native_id": "hal-05800372",
      "source": "hal",
      "url": "https://hal.science/hal-05800372v1"
    },
    {
      "first_seen": "2026-10-30T12:24:52Z",
      "native_id": "2608.31154",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2608.31154"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.mes-hall",
      "subfield": "condensed-matter"
    },
    {
      "field": "physics",
      "origin": "arxiv:quant-ph",
      "subfield": "quantum"
    }
  ],
  "title": "Engineering multi-photon dissipation with a dc-voltage-biased Josephson junction",
  "title_text": "Engineering multi-photon dissipation with a dc-voltage-biased Josephson junction",
  "type": "preprint",
  "updated_at": "2026-10-30T12:24:52Z",
  "url": "https://research.draconitic.com/paper/389e1pmrhfeek",
  "venue": "HAL",
  "versions": []
}