2 papers
cond-mat.quant-gas2013
Non-equilibrium scale invariance and shortcuts to adiabaticity in a one-dimensional Bose gas
Wolfgang Rohringer, Dominik Fischer, Florian Steiner +3
We present experimental evidence for scale invariant behaviour of the excitation spectrum in phase-fluctuating quasi-1d Bose gases after a rapid change of the external trapping pot…
cond-mat.quant-gas2010
A single atom detector integrated on an atom chip: fabrication, characterization and application
D. Heine, W. Rohringer, D. Fischer +7
We describe a robust and reliable fluorescence detector for single atoms that is fully integrated into an atom chip. The detector allows spectrally and spatially selective detectio…