83 citations · 848 across the 34 of their papers we have counts for
12 papers · 1 filter
Real-time detection of Rydberg state dynamics of cold atoms using an optical cavity
Elmer Suarez, Philip Wolf, Patrizia Weiss +1
This work reports on the real-time detection of internal-state dynamics of cold Rb atoms being excited to the Rydberg state via two-photon excitation. A mesoscop…
Supersolid properties of a Bose-Einstein condensate in a ring resonator
S. C. Schuster, P. Wolf, S. Ostermann +2
We investigate the dynamics of a Bose-Einstein condensate interacting with two non-interfering and counterpropagating modes of a ring resonator. Superfluid, supersolid and dynamic…
Pinning Transition of Bose-Einstein Condensates in Optical Ring Resonators
S. C. Schuster, P. Wolf, D. Schmidt +2
We experimentally investigate the dynamic instability of Bose-Einstein condensates in an optical ring resonator that is asymmetrically pumped in both directions. We find that, beyo…
Plasmonic surface traps with arbitrary shape for cold atoms
Matthias Mildner, Andreas Horrer, Monika Fleischer +2
This paper reports on conceptual and experimental work towards the realization of plasmonic surface traps for cold atoms. The trapping mechanism is based on the combination of a re…
Beyond the Dicke Quantum Phase Transition with a Bose-Einstein Condensate in an Optical Ring Resonator
D. Schmidt, H. Tomczyk, S. Slama +1
We experimentally investigate the dynamical instability of a Bose Einstein condensate in an optical ring resonator for various cavity detuning and pump powers. The resulting phase…
Cooperative coupling of ultracold atoms and surface plasmons
Christian Stehle, Claus Zimmermann, Sebastian Slama
Cooperative coupling between optical emitters and light fields is one of the outstanding goals in quantum technology. It is both fundamentally interesting for the extraordinary rad…