PRX quantum, 2024-07, Vol.5 (3), Article 030316
- Norcia, M. A.
- Kim, H.
- Cairncross, W. B.
- Stone, M.
- Ryou, A.
- Jaffe, M.
- Brown, M. O.
- Barnes, K.
- Battaglino, P.
- Bohdanowicz, T. C.
- Brown, A.
- Cassella, K.
- Chen, C.-A.
- Coxe, R.
- Crow, D.
- Epstein, J.
- Griger, C.
- Halperin, E.
- Hummel, F.
- Jones, A. M. W.
- Kindem, J. M.
- King, J.
- Kotru, K.
- Lauigan, J.
- Li, M.
- Lu, M.
- Megidish, E.
- Marjanovic, J.
- McDonald, M.
- Mittiga, T.
- Muniz, J. A.
- Narayanaswami, S.
- Nishiguchi, C.
- Paule, T.
- Pawlak, K. A.
- Peng, L. S.
- Pudenz, K. L.
- Rodríguez Pérez, D.
- Smull, A.
- Stack, D.
- Urbanek, M.
- van de Veerdonk, R. J. M.
- Vendeiro, Z.
- Wadleigh, L.
- Wilkason, T.
- Wu, T.-Y.
- Xie, X.
- Zalys-Geller, E.
- Zhang, X.
- Bloom, B. J.
2024
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- Autor(en) / Beteiligte
- Norcia, M. A.
- Kim, H.
- Cairncross, W. B.
- Stone, M.
- Ryou, A.
- Jaffe, M.
- Brown, M. O.
- Barnes, K.
- Battaglino, P.
- Bohdanowicz, T. C.
- Brown, A.
- Cassella, K.
- Chen, C.-A.
- Coxe, R.
- Crow, D.
- Epstein, J.
- Griger, C.
- Halperin, E.
- Hummel, F.
- Jones, A. M. W.
- Kindem, J. M.
- King, J.
- Kotru, K.
- Lauigan, J.
- Li, M.
- Lu, M.
- Megidish, E.
- Marjanovic, J.
- McDonald, M.
- Mittiga, T.
- Muniz, J. A.
- Narayanaswami, S.
- Nishiguchi, C.
- Paule, T.
- Pawlak, K. A.
- Peng, L. S.
- Pudenz, K. L.
- Rodríguez Pérez, D.
- Smull, A.
- Stack, D.
- Urbanek, M.
- van de Veerdonk, R. J. M.
- Vendeiro, Z.
- Wadleigh, L.
- Wilkason, T.
- Wu, T.-Y.
- Xie, X.
- Zalys-Geller, E.
- Zhang, X.
- Bloom, B. J.
- Titel
- Iterative Assembly of 171 Yb Atom Arrays with Cavity-Enhanced Optical Lattices
- Ist Teil von
- PRX quantum, 2024-07, Vol.5 (3), Article 030316
- Erscheinungsjahr
- 2024
- Quelle
- EZB Electronic Journals Library
- Beschreibungen/Notizen
- Assembling and maintaining large arrays of individually addressable atoms is a key requirement for continued scaling of neutral-atom-based quantum computers and simulators. In this work, we demonstrate a new paradigm for assembly of atomic arrays, based on a synergistic combination of optical tweezers and cavity-enhanced optical lattices, and the incremental filling of a target array from a repetitively filled reservoir. In this protocol, the tweezers provide microscopic rearrangement of atoms, while the cavity-enhanced lattices enable the creation of large numbers of optical traps with sufficient depth for rapid low-loss imaging of atoms. We apply this protocol to demonstrate near-deterministic filling (99% per-site occupancy) of 1225-site arrays of optical traps. Because the reservoir is repeatedly filled with fresh atoms, the array can be maintained in a filled state indefinitely. We anticipate that this protocol will be compatible with mid-circuit reloading of atoms into a quantum processor, which will be a key capability for running large-scale error-corrected quantum computations whose durations exceed the lifetime of a single atom in the system. Published by the American Physical Society 2024
- Sprache
- Englisch
- Identifikatoren
- ISSN: 2691-3399eISSN: 2691-3399DOI: 10.1103/PRXQuantum.5.030316Titel-ID: cdi_crossref_primary_10_1103_PRXQuantum_5_030316
- Format
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