94 citations · 409 across the 10 of their papers we have counts for
10 papers
Stability and decay of subradiant patterns in a quantum gas with photon-mediated interactions
Alexander Baumgärtner, Simon Hertlein, Tom Schmit +5
Metastability and its relaxation mechanisms challenge our understanding of the stability of quantum many-body systems, revealing a gap between the microscopic dynamics of the indiv…
A Python GPU-accelerated solver for the Gross-Pitaevskii equation and applications to many-body cavity QED
Lorenzo Fioroni, Luca Gravina, Justyna Stefaniak +4
TorchGPE is a general-purpose Python package developed for solving the Gross-Pitaevskii equation (GPE). This solver is designed to integrate wave functions across a spectrum of lin…
In-situ equalization of single-atom loading in large-scale optical tweezers arrays
Kai-Niklas Schymik, Bruno Ximenez, Etienne Bloch +6
We report on the realization of large assembled arrays of more than 300 single Rb atoms trapped in optical tweezers in a cryogenic environment at ~K. For arrays with…
Tunable Non-equilibrium Phase Transitions between Spatial and Temporal Order through Dissipation
Zhao Zhang, Davide Dreon, Tilman Esslinger +3
We propose an experiment with a driven quantum gas coupled to a dissipative optical cavity that realizes a novel kind of far-from-equilibrium phase transition between spatial and t…
Self-oscillating pump in a topological dissipative atom-cavity system
Davide Dreon, Alexander Baumgärtner, Xiangliang Li +3
Pumps are transport mechanisms in which direct currents result from a cyclic evolution of the potential. As Thouless has shown, the pumping process can have topological origins, wh…
Measuring the dynamics of a first order structural phase transition between two configurations of a superradiant crystal
Xiangliang Li, Davide Dreon, Philip Zupancic +6
We observe a structural phase transition between two configurations of a superradiant crystal by coupling a Bose-Einstein condensate to an optical cavity and applying imbalanced tr…