18 citations · 18 across the 3 of their papers we have counts for
3 papers
The Emergence of the Hexagonal Lattice in Two-Dimensional Wigner Fragments
Miguel Escobar Azor, Amer Alrakik, Louan de Bentzmann +4
At very low density, the electrons in a uniform electron gas spontaneously break symmetry and form a crystalline lattice called a Wigner crystal. But which type of crystal will the…
Solution to the Thomson problem for Clifford tori with an application to Wigner crystals
Amer Alrakik, Miguel Escobar Azor, Véronique Brumas +3
In its original version, the Thomson problem consists of the search for the minimum-energy configuration of a set of point-like electrons that are confined to the surface of a two-…
A Wigner molecule at extremely low densities: a numerically exact study
Miguel Escobar Azor, Léa Brooke, Stefano Evangelisti +4
In this work we investigate Wigner localization at very low densities by means of the exact diagonalization of the Hamiltonian. This yields numerically exact results. In particular…