12 citations · 14 across the 2 of their papers we have counts for
3 papers
cond-mat.str-el2008★ 2 cited
Strong correlation effects in single-wall carbon nanotubes
Sam T. Carr
We present an overview of strong correlations in single-wall carbon nanotubes, and an introduction to the techniques used to study them theoretically. We concentrate on zigzag nano…
cond-mat.str-el2007★ 12 cited
Interaction induced dimerization in zigzag single wall carbon nanotubes
Sam T. Carr, Alexander O. Gogolin, Alexander A. Nersesyan
We derive a low-energy effective model of metallic zigzag carbon nanotubes at half filling. We show that there are three important features characterizing the low-energy properties…
cond-mat.str-el2002
Spectrum and correlation functions of a quasi-one-dimensional quantum Ising model
Sam T. Carr, Alexei M. Tsvelik
We consider a model of weakly coupled quantum Ising chains. We describe the phase diagram of such a model and study the dynamical magnetic susceptibility by means of Bethe ansatz a…