24 citations · 46 across the 3 of their papers we have counts for
6 papers
Upper bounds of spin-density wave energies in the homogeneous electron gas
F. Delyon, B. Bernu, L. Baguet +1
Studying the jellium model in the Hartree-Fock approximation, Overhauser has shown that spin density waves (SDW) can lower the energy of the Fermi gas, but it is still unknown if t…
Properties of Hartree-Fock solutions of the three-dimensional electron gas
L. Baguet, F. Delyon, B. Bernu +1
In a previous letter, L. Baguet et al., (Phys. Rev. Lett. {\bf 111}, 166402 (2013)), we presented the ground state phase diagram of the homogeneous electron gas in three dimensions…
Hartree-Fock Ground State Phase Diagram of Jellium
Lucas Baguet, François Delyon, Bernard Bernu +1
We calculate the ground state phase diagram of the homogeneous electron gas in three dimensions within the Hartree-Fock approximation and show that broken symmetry states are energ…
The Hartree-Fock phase diagram of the two-dimensional electron gas
B. Bernu, F. Delyon, M. Holzmann +1
We calculate the ground state phase diagram of the homogeneous electron gas in two dimensions within the Hartree-Fock approximation. At high density, we find stable solutions, wher…
Metal-insulator transition in the Hartree-Fock phase diagram of the fully polarized homogeneous electron gas in two dimensions
B. Bernu, F. Delyon, M. Duneau +1
We determine numerically the ground state of the two-dimensional, fully polarized electron gas within the Hartree-Fock approximation without imposing any particular symmetries on t…
Metal-insulator transition in the two-dimensional fully polarized homogeneous electron gas from Hartree-Fock solutions
B. Bernu, F. Delyon, M. Duneau +1
We determine the ground state of the two-dimensional, fully polarized electron gas within the Hartree-Fock approximation without imposing any particular symmetries on the solutions…