2 papers
cond-mat.str-el2026
Electronic and magnetic properties of small one-dimensional Wigner crystals from an ab initio approach
Daniele Lagasco, Jan Arjan Berger
We present an \emph{ab initio} method to study the electronic and magnetic properties of small one-dimensional Wigner crystals. In particular, we focus on the calculation of the el…
cond-mat.str-el2025
The exchange coupling of a Wigner dimer
Daniele Lagasco, Zoran Ristivojevic
We study the exchange coupling in small Wigner crystals confined to one-dimensional space. In particular we concentrate on the simplest nontrivial case of two electrons in a box po…