168 citations · 472 across the 10 of their papers we have counts for
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Semi-Local Parameterization of the Electron Localization Function in Second-Order Density Gradients
Alexander Lindmaa, Joel Davidsson, Ann E. Mattsson +1
The electron localization function (ELF) is a universal measure of electron localization that allows for, e.g., an effective characterization of physical bonds in molecular and sol…
Properties of a Luttinger Liquid with Boundaries at Finite Temperature and Size
Ann E. Mattsson, Sebastian Eggert, Henrik Johannesson
We use bosonization methods to calculate the exact finite-temperature single-electron Green's function of a spinful Luttinger liquid confined by open boundaries. The corresponding…
Correlation Functions and Coulomb Blockade of Interacting Fermions at Finite Temperature and Size
Sebastian Eggert, Ann E. Mattsson, Jari M. Kinaret
We present explicit expressions for the correlation functions of interacting fermions in one dimension which are valid for arbitrary system sizes and temperatures. The result appli…