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- Institute for Quantum Optics and Quantum Information InnsbruckAT14 papers
- Universität InnsbruckAT12 papers
- Max Planck Institute of Quantum OpticsDE7 papers
- University of ViennaAT7 papers
- Imperial College LondonGB3 papers
- Institute of High Energy PhysicsCN2 papers
- Leibniz University HannoverDE2 papers
- Ludwig-Maximilians-Universität MünchenDE2 papers
- Max Planck SocietyDE2 papers
- University of LeedsGB2 papers
- University of WürzburgDE2 papers
- AIT Austrian Institute of Technology GmbHAT1 paper
4 papers · 1 filter
Atom-molecule dark states in a Bose-Einstein condensate
K. Winkler, G. Thalhammer, M. Theis +3
We have created a dark quantum superposition state of a Rb Bose-Einstein condensate (BEC) and a degenerate gas of Rb ground state molecules in a specific ro-vibrational state u…
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…
Collective excitations of a degenerate gas at the BEC-BCS crossover
M. Bartenstein, A. Altmeyer, S. Riedl +4
We study collective excitation modes of a fermionic gas of Li atoms in the BEC-BCS crossover regime. While measurements of the axial compression mode in the cigar-shaped trap c…
Crossover from a molecular Bose-Einstein condensate to a degenerate Fermi gas
M. Bartenstein, A. Altmeyer, S. Riedl +4
We demonstrate a reversible conversion of a Li2 molecular Bose-Einstein condensate to a degenerate Fermi gas of atoms by adiabatically crossing a Feshbach resonance. By optical in…