43 citations · 295 across the 30 of their papers we have counts for
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cond-mat.quant-gas2017★ 7 cited
Renormalization of the superfluid density in the two-dimensional BCS-BEC crossover
G. Bighin, L. Salasnich
We analyze the theoretical derivation of the beyond-mean-field equation of state for a two-dimensional gas of dilute, ultracold alkali-metal atoms in the Bardeen-Cooper-Schrieffer…
cond-mat.quant-gas2017★ 15 cited
Diagrammatic approach to orbital quantum impurities interacting with a many-particle environment
Giacomo Bighin, Mikhail Lemeshko
Recently it was shown that an impurity exchanging orbital angular momentum with a surrounding bath can be described in terms of the angulon quasiparticle [Phys. Rev. Lett. 118, 095…
cond-mat.quant-gas2017★ 17 cited
Vortices and antivortices in two-dimensional ultracold Fermi gases
G. Bighin, L. Salasnich
Vortices are commonly observed in the context of classical hydrodynamics: from whirlpools after stirring the coffee in a cup to a violent atmospheric phenomenon such as a tornado,…