4 papers
Accurate Modeling of Rydberg Atoms and Their Interactions: Theory and Implementation in PairInteraction
Johannes Mögerle, Frederic Hummel, Alicia Keil +8
Rydberg atoms provide a powerful platform for exploring strongly interacting quantum systems, both in free space and in structured electromagnetic environments, with growing applic…
Revealing electron-ytterbium interactions through Rydberg molecular spectroscopy
Tangi Legrand, Xin Wang, Milena Simić +5
Divalent atoms have emerged as powerful alternatives to alkalis in ultracold atom platforms, offering unique advantages arising from their two-electron structure. Among these speci…
Two-color Ytterbium MOT in a compact dual-chamber setup
Xin Wang, Thilina Muthu-Arachchige, Tangi Legrand +4
We present an experimental scheme for producing ultracold Ytterbium atoms in a compact dual-chamber setup. A dispenser-loaded two-dimensional (2D) magneto-optical trap (MOT) using…
Three-dimensional imaging of single atoms in an optical lattice via helical point-spread-function engineering
Tangi Legrand, Falk-Richard Winkelmann, Wolfgang Alt +3
We demonstrate a method for determining the three-dimensional location of single atoms in a quantum gas microscopy system using a phase-only spatial light modulator to modify the p…