Comment on "Spectral Signatures of the Fulde-Ferrell-Larkin-Ovchinnikov Order Parameter in One-Dimensional Optical lattices"

TL;DR

This paper provides a critical commentary on a previous study about spectral signatures of the FFLO order parameter in 1D optical lattices, discussing its implications and potential limitations.

Contribution

It offers an analysis and critique of the methods and conclusions presented in the original research on FFLO spectral signatures.

Findings

Highlights potential limitations of the original spectral analysis

Suggests alternative interpretations of spectral data

Emphasizes importance of experimental conditions

Abstract

Comment on "Spectral Signatures of the Fulde-Ferrell-Larkin-Ovchinnikov Order Parameter in One-Dimensional Optical lattices" M. Reza Bakhtiari, M. J. Leskinen, and P. T\"orm\"a, Phys. Rev. lett. {\bf 101}, 120404 (2008).