101 citations · 141 across the 3 of their papers we have counts for
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Optical control of the density and spin spatial profiles of a planar Bose gas
Y. -Q. Zou, É. Le Cerf, B. Bakkali-Hassani +7
We demonstrate the arbitrary control of the density profile of a two-dimensional Bose gas by shaping the optical potential applied to the atoms. We use a digital micromirror device…
Tan's two-body contact across the superfluid transition of a planar Bose gas
Y. -Q. Zou, B. Bakkali-Hassani, C. Maury +4
Tan's contact is a quantity that unifies many different properties of a low-temperature gas with short-range interactions, from its momentum distribution to its spatial two-body co…
Sound propagation in a uniform superfluid two-dimensional Bose gas
J. L. Ville, R. Saint-Jalm, É. Le Cerf +4
In superfluid systems several sound modes can be excited, as for example first and second sound in liquid helium. Here, we excite propagating and standing waves in a uniform two-di…