57 citations · 503 across the 25 of their papers we have counts for
3 papers · 1 filter
Towards a measurement of the Debye length in very large Magneto-Optical traps
Julien Barré, Robin Kaiser, Guillaume Labeyrie +2
We propose different experimental methods to measure the analog of the Debye length in a very large Magneto-Optical Trap, which should characterize the spatial correlations in the…
Non equilibrium phase transition with gravitational-like interaction in a cloud of cold atoms
Julien Barré, Bruno Marcos, David Wilkowski
We propose to use a cloud of laser cooled atoms in a quasi two dimensional trap to investigate a non equilibrium collapse phase transition in presence of gravitational-like interac…
Long-range gravitational-like interaction in a neutral atomic cold gas
Maryvonne Chalony, J. Barre, B. Marcos +2
A quasi-resonant laser induces a long-range attractive force within a cloud of cold atoms. We take advantage of this force to build in the laboratory a system of particles with a o…