Freiburg 2024 – scientific programme
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Q: Fachverband Quantenoptik und Photonik
Q 37: Poster III
Q 37.25: Poster
Wednesday, March 13, 2024, 17:00–19:00, Tent B
Realising fast readout for Rydberg arrays — •Balázs Dura-Kovács1,2, Mehmet Öncü1,2, Jacopo De Santis1,2, Sebastian Ruffert1,2, and Johannes Zeiher1,2 — 1Max-Planck-Institut für Quantenoptik, 85748 Garching, Germany — 2Munich Center for Quantum Science and Technology (MCQST), 80799 München, Germany
Ordered arrays of neutral atoms provide an appealing platform for quantum simulation and quantum computation. Laser-cooled atomic gases allow for simulating quantum many-body systems with unprecedented control over microscopic degrees of freedom. The recent progress on tweezer-based atom arrays and quantum gas microscopes has enabled microscopic detection and manipulation of such systems down to the level of single atoms. Here, we present our progress on an experimental platform aimed at achieving cavity-assisted, non-destructive, local readout of atoms in a tweezer array. Long-range and tunable interactions between highly-excited Rydberg states make the platform suited to simulate spin models and – together with the fast cavity-based readout – form the architectural basis for the realisation of a scalable quantum computing platform.
Keywords: readout; error correction; Rydberg; cavity