Mott transition in one dimension

TL;DR

This paper reviews the phase diagram, critical properties, and conductivity of the Mott transition in one-dimensional systems, with applications to organic conductors.

Contribution

It provides a comprehensive review of the Mott transition in 1D, including phase diagrams, critical behavior, and conductivity, connecting theory with organic conductor experiments.

Findings

Detailed phase diagram of 1D Mott transition

Critical properties at fixed filling and doping

Conductivity behavior in different regimes

Abstract

I review some of the results on the Mott transition in one dimensional systems. In particular I discuss the phase diagram and critical properties of both Mott transitions at fixed filling and upon doping, as well as the dc and ac conductivity. Application of these results to organic conductors is discussed.