287 citations · 1.2k across the 11 of their papers we have counts for
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Universal Loss Dynamics in a Unitary Bose Gas
Ulrich Eismann, Lev Khaykovich, Sébastien Laurent +8
The low temperature unitary Bose gas is a fundamental paradigm in few-body and many-body physics, attracting wide theoretical and experimental interest. Here we first present a the…
A Mixture of Bose and Fermi Superfluids
Igor Ferrier-Barbut, Marion Delehaye, Sebastien Laurent +5
Superconductivity and superfluidity of fermionic and bosonic systems are remarkable many-body quantum phenomena. In liquid helium and dilute gases, Bose and Fermi superfluidity has…
Lifetime of the Bose Gas with Resonant Interactions
B. S. Rem, A. T. Grier, I. Ferrier-Barbut +8
We study the lifetime of a Bose gas at and around unitarity using a Feshbach resonance in lithium~7. At unitarity, we measure the temperature dependence of the three-body decay coe…