DECONFINEMENT AND QUANTUM LIQUID CRYSTALLINE STATES OF DIPOLAR FERMIONS IN OPTICAL LATTICES-Reference-Cited by-同舟云学术

DECONFINEMENT AND QUANTUM LIQUID CRYSTALLINE STATES OF DIPOLAR FERMIONS IN OPTICAL LATTICES

Published:2009-08-20 Issue:20n21 Volume:23 Page:4074-4086
ISSN:0217-9792
Container-title:International Journal of Modern Physics B
language:en
Short-container-title:Int. J. Mod. Phys. B

Author:

CARR SAM T.¹,QUINTANILLA JORGE²,BETOURAS JOSEPH J.³

Affiliation:

1. School of Physics and Astronomy, University of Birmingham, Birmingham B152TT, U.K.

2. ISIS spallation facility, STFC Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, OX11 0QX, U.K.

3. University of St. Andrews & SUPA, North Haugh, St. Andrews KY16 9SS, U.K.

Abstract

We describe a simple model of fermions in quasi-one dimension that features interaction-induced deconfinement (a phase transition where the effective dimensionality of the system increases as interactions are turned on) and which can be realised using dipolar fermions in an optical lattice1. The model provides a relisation of a "soft quantum matter" phase diagram of strongly-correlated fermions, featuring meta-nematic, smectic and crystalline states, in addition to the normal Fermi liquid. In this paper we review the model and discuss in detail the mechanism behind each of these transitions on the basis of bosonization and detailed analysis of the RPA susceptibility.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217979209063262

Reference19 articles.

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