71 citations · 752 across the 67 of their papers we have counts for
5 papers · 1 filter
Remarks on the quantum de Finetti theorem for bosonic systems
Mathieu Lewin, Phan Thành Nam, Nicolas Rougerie
The quantum de Finetti theorem asserts that the k-body density matrices of a N-body bosonic state approach a convex combination of Hartree states (pure tensor powers) when N is lar…
On the Ginzburg--Landau Functional in the Surface Superconductivity Regime
M. Correggi, N. Rougerie
We present new estimates on the two-dimensional Ginzburg-Landau energy of a type-II superconductor in an applied magnetic field varying between the second and third critical fields…
Higher Dimensional Coulomb Gases and Renormalized Energy Functionals
N. Rougerie, S. Serfaty
We consider a classical system of n charged particles in an external confining potential, in any dimension d larger than 2. The particles interact via pairwise repulsive Coulomb fo…
Derivation of Hartree's theory for generic mean-field Bose systems
Mathieu Lewin, Phan Thành Nam, Nicolas Rougerie
In this paper we provide a novel strategy to prove the validity of Hartree's theory for the ground state energy of bosonic quantum systems in the mean-field regime. For the well-kn…
Quantum Hall phases and plasma analogy in rotating trapped Bose gases
Nicolas Rougerie, Sylvia Serfaty, Jakob Yngvason
A bosonic analogue of the fractional quantum Hall eff ect occurs in rapidly rotating trapped Bose gases: There is a transition from uncorrelated Hartree states to strongly correlat…