Acousto-optic lens for 3D shuttling of atoms in a neutral atom quantum computer

Onderzoeksoutput: Bijdrage aan congresPoster

Samenvatting

We introduce a modified acoustic optical lens (AOL) for neutral atom quantum computing, enhancing the speed of atom shuttling in three-dimensional space. By decoupling transverse movement and focal tuning through the employment of a double-pass Acousto-Optic Deflector (AOD) configuration, this new AOL design provides inertia-free, high-speed focus tunability compared to liquid lenses. Addressing the limitations of existing 2D AOD-based shuttling methods, which constrain atom movement to a single plane, our approach facilitates the rearrangement of tweezer arrays, coherent transport for two-qubit gates, and mid-circuit measurements. We optically test the new AOL design and characterize its performance, paving the way for facilitating 3D shuttling of atoms in neutral atom quantum computers.

*funded by Quantum Delta NL, and also partially by the European Union through the Horizon Europe programme HORIZON-CL4-2021-digital-emerging-01-03 via the project 10170144 (EuRyQa)
Originele taal-2Engels
StatusGepubliceerd - 2024
Evenement55th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics (DAMOP 2024) - Fort Worth, Verenigde Staten van Amerika
Duur: 3 jun. 20247 jun. 2024
https://engage.aps.org/damop/meetings/annual

Congres

Congres55th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics (DAMOP 2024)
Land/RegioVerenigde Staten van Amerika
StadFort Worth
Periode3/06/247/06/24
Internet adres

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