232 citations · 467 across the 5 of their papers we have counts for
5 papers
Observation of an Efimov-like resonance in ultracold atom-dimer scattering
S. Knoop, F. Ferlaino, M. Mark +4
The field of few-body physics has originally been motivated by understanding nuclear matter. New model systems to experimentally explore few-body quantum systems can now be realize…
Spectroscopy of Ultracold, Trapped Cesium Feshbach Molecules
M. Mark, F. Ferlaino, S. Knoop +5
We explore the rich internal structure of Cs_2 Feshbach molecules. Pure ultracold molecular samples are prepared in a CO_2-laser trap, and a multitude of weakly bound states is pop…
Experimental Evidence for Efimov Quantum States
H. -C. Naegerl, T. Kraemer, M. Mark +8
Three interacting particles form a system which is well known for its complex physical behavior. A landmark theoretical result in few-body quantum physics is Efimov's prediction of…
Efficient creation of molecules from a cesium Bose-Einstein condensate
M. Mark, T. Kraemer, J. Herbig +3
We report a new scheme to create weakly bound Cs molecules from an atomic Bose-Einstein condensate. The method is based on switching the magnetic field to a narrow Feshbach res…
Optimized production of a cesium Bose-Einstein condensate
Tobias Kraemer, Jens Herbig, Michael Mark +4
We report on the optimized production of a Bose-Einstein condensate of cesium atoms using an optical trapping approach. Based on an improved trap loading and evaporation scheme we…