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cond-mat.quant-gas2010
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…
cond-mat.quant-gas2010★ 127 cited
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…