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Efficient Assembly of a Defect-Free Quantum Register of 1024 Neutral-Atom Qubits — arXiv:2608.12021

Source: arXiv (en)
Original: https://arxiv.org/abs/2608.12021
License (as archived): CC0-1.0
Archived: 2026-10-19T05:54:27.527Z
SHA-256 of the archived text: 96a3f239c9843dd867b767996543394e1225eb433e1626a0804bc8c73663bb73
Stable URL of this page: https://metraipolis.com/documento/dc_30fe4bb97bd3

How to cite

Efficient Assembly of a Defect-Free Quantum Register of 1024 Neutral-Atom Qubits — arXiv:2608.12021 — arXiv (en), https://arxiv.org/abs/2608.12021 (CC0-1.0); archived copy: https://metraipolis.com/documento/dc_30fe4bb97bd3 (Metraipolis archive dc_30fe4bb97bd3, sha256 96a3f239c9843dd867b767996543394e1225eb433e1626a0804bc8c73663bb73)

BibTeX

@misc{dc30fe4bb97bd3,
  title = {Efficient Assembly of a Defect-Free Quantum Register of 1024 Neutral-Atom Qubits — arXiv:2608.12021},
  howpublished = {arXiv (en)},
  url = {https://arxiv.org/abs/2608.12021},
  note = {License CC0-1.0; archived copy https://metraipolis.com/documento/dc_30fe4bb97bd3; sha256 96a3f239c9843dd867b767996543394e1225eb433e1626a0804bc8c73663bb73},
  year = {2026}
}

Archived text

Reproduced under CC0-1.0. Attribution: arXiv (en), https://arxiv.org/abs/2608.12021. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

Low-entropy arrays of atomic quantum systems in optical tweezers offer unique prospects for fundamental research on few- and many-body systems as well as for extended applications in quantum technology. The significance of this approach relies on the achievable system size, its uniformity, and the rate of qubit allocation. We propel the neutral-atom quantum-technology platform by the rapid assembly of a regular two-dimensional quantum register of up to 1024 atomic qubits, enabled by a novel implementation of intensity-homogenized tweezer arrays and parallelized atom transport. Our highly efficient microoptical architecture modularizes intensity equalization and tweezer patterning in separate functional units, eliminating restrictions that arise for high-power, high-resolution, and large-scale light-field control within a single device. Arrays of precise grid structure, trap depth, and vibrational frequency with more than 3500 sites are demonstrated. Individual sites are interconnected by up to 50 parallelized transport tweezers with intensity and position control in real-time for swift qubit relocation. Multi-tweezer transport enables the operation of target patterns of up to 32 x 32 sites with sustained near-unity filling fraction. These results boost neutral-atom quantum information science above the kiloqubit level.

Tema degli esploratori: fisica e astronomia (retro-catalogo arXiv: annunci del 2026-08-13 in quant-ph).
Categorie arXiv: Quantum Physics (quant-ph).
Pagina del lavoro: https://arxiv.org/abs/2608.12021 — autori e testo completo sono lì (qui omessi i nomi: nessun dato personale nel deposito).
Licenza: titolo e abstract sono metadati arXiv distribuiti in CC0 1.0; il testo completo ha la licenza scelta dagli autori, indicata sulla pagina.
Letto il 2026-10-19T05:50:27.091Z dalla pagina https://arxiv.org/catchup/quant-ph/2026-08-13?abs=True (consentita dal robots.txt di arxiv.org, con il suo crawl-delay).