197 citations · 377 across the 4 of their papers we have counts for
4 papers
Momentum distribution of 1D Bose gases at the quasi-condensation crossover: theoretical and experimental investigation
Thibaut Jacqmin, Bess Fang, Tarik Berrada +2
We investigate the momentum distribution of weakly interacting 1D Bose gases at thermal equilibrium both experimentally and theoretically. Momentum distribution of single 1D Bose g…
Sub-Poissonian fluctuations in a 1D Bose gas: from the quantum quasi-condensate to the strongly interacting regime
Thibaut Jacqmin, Julien Armijo, Tarik Berrada +2
We report on local measurements of atom number fluctuations in slices of a single 1D Bose gas with repulsive interactions. For weakly interacting gases, the fluctuations are super-…
Mapping out the quasi-condensate transition through the 1D-3D dimensional crossover
Julien Armijo, Thibaut Jacqmin, Karen Kheruntsyan +1
By measuring the density fluctuations in a highly elongated weakly interacting Bose gas, we observe and quantify the transition from the ideal gas to a quasi-condensate regime thro…
Probing three-body correlations in a quantum gas using the measurement of the third moment of density fluctuations
Julien Armijo, Thibaut Jacqmin, Karen Kheruntsyan +1
We perform measurements of the third moment of atom number fluctuations in small slices of a very elongated weakly interacting degenerate Bose gas. We find a positive skewness of t…