{
  "abstract": "We present an efficient implementation of the Parity Architecture for neutral-atom quantum processors. We adapt Parity Twine Networks (PTNs) to different atom layouts, native entangling gates, and atom-shuttling capabilities. This provides a general framework for hardware-aware optimization of gate count, circuit depth, and atom transport for quantum circuits encoding arbitrary interaction graphs in a common basis. Specifically, we develop PTN constructions based on different native entangling-gate realizations, namely CZ, CZSWAP, and iSWAP, providing flexibility to accommodate different hardware capabilities on both static and mobile neutral-atom platforms. Using the quantum Fourier transform (QFT) as a representative example, we demonstrate substantial reductions in two-qubit gate count, atom transport, and circuit depth. These resource savings translate into an estimated circuit fidelity three orders of magnitude higher than competing compilation strategies for a 30-qubit QFT. We further extend the construction to the recently introduced optimistic QFT and discuss the broader applicability of PTNs to other quantum algorithms on neutral-atom platforms.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.03583",
  "author_total": 5,
  "authors": [
    {
      "name": "Javad Kazemi"
    },
    {
      "name": "Michael Fellner"
    },
    {
      "name": "Riccardo J. Valencia-Tortora"
    },
    {
      "name": "Michael Schuler"
    },
    {
      "name": "Wolfgang Lechner"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/9dsn812atx2w4.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.03583",
  "fulltext_url": null,
  "id": "9dsn812atx2w4",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.03583",
  "language": null,
  "licence": "LicenseRef-arXiv-nonexclusive-1.0",
  "licence_label": "arXiv licence",
  "licence_source": "article",
  "licence_url": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "quant-ph"
    ],
    [
      "openalex",
      "1702|Quantum Computing Algorithms and Architecture"
    ]
  ],
  "openalex": "W7208790126",
  "pdf_url": "https://arxiv.org/pdf/2609.03583",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-03",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/9dsn812atx2w4.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:18:31Z",
      "native_id": "2609.03583",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.03583"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:quant-ph",
      "subfield": "quantum"
    }
  ],
  "title": "Optimizing Atom Transport, Gate-Count and Depth with Parity Twine",
  "title_text": "Optimizing Atom Transport, Gate-Count and Depth with Parity Twine",
  "type": "preprint",
  "updated_at": "2026-10-30T12:18:31Z",
  "url": "https://research.draconitic.com/paper/9dsn812atx2w4",
  "venue": "arXiv",
  "versions": []
}