8 papers
Fermionic pairs, from the surface to the bulk
Sandra Brandstetter, Carl Heintze, Fabian Brauneis +4
Fermion pairing underlies collective quantum phenomena across widely different forms of matter. In extended systems such as ultracold Fermi gases, pairing is commonly understood th…
Few is different: deciphering many-body dynamics in mesoscopic quantum gases
Juergen Berges, Sandra Brandstetter, Jasmine Brewer +27
Emergent macroscopic descriptions of matter, such as hydrodynamics, are central to our description of complex physical systems across a wide spectrum of energy scales. The conventi…
Atom and spin resolved imaging in a single shot
Tobias Hammel, Maximilian Kaiser, Daniel Dux +2
We report on an imaging scheme for quantum gases that enables simultaneous detection of two spin states with single-atom resolution. It utilizes the polarization of the emitted pho…
Magnifying the Wave Function of Interacting Fermionic Atoms
Sandra Brandstetter, Carl Heintze, Paul Hill +3
Understanding many body systems is a key challenge in physics. Single atom resolved imaging techniques have unlocked access to microscopic correlations in ultracold quantum gases.…
Emergent interaction-driven elliptic flow of few fermionic atoms
Sandra Brandstetter, Philipp Lunt, Carl Heintze +8
Hydrodynamics provides a successful framework to effectively describe the dynamics of complex many-body systems ranging from subnuclear to cosmological scales by introducing macros…
A modular quantum gas platform
Tobias Hammel, Maximilian Kaiser, Daniel Dux +3
We report on the development of a modular platform for programmable quantum simulation with atomic quantum gases. The platform is centered around exchangeable optical modules with…