Bonn 2025 – wissenschaftliches Programm

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A: Fachverband Atomphysik

A 11: Poster – Cold Atoms and Molecules, Matter Waves (joint session Q/A/MO)

A 11.62: Poster

Dienstag, 11. März 2025, 14:00–16:00, Tent

Heidelberg Quantum Architecture - Fast and modular quantum simulation — •Finn Lubenau, Maximilian Kaiser, Daniel Dux, Tobias Hammel, Matthias Weidemüller, and Selim Jochim — Physikalisches Institut der Universität Heidelberg, Heidelberg, Germany

We are presenting our Heidelberg Quantum Architecture, a quantum gas platform that combines individual modules to implement a large variety of functionalities, that can be quickly updated and exchanged.

Currently, the core modules consist of a cold atom source that allows for very fast cycle time, dipole traps and optical tweezers, high fidelity single atom and spin resolved imaging, confinement to a 2D plane using an optical accordion. Here we will present progress on implementing a spatial light modulator (SLM) module to create tunable light fields in a precise and reproducible way, including the ability to correct for optical aberrations.

Keywords: Quantum Gases; Cold Atoms; Optical Tweezers; Spatial Light Modulator; Dipol Traps