Fulde-Ferrell-Larkin-Ovchinnikov correlation and free fluids in the one-dimensional attractive Hubbard model
-
Altmetric Citations
Cheng, Song; Yu, Yi-Cong; Batchelor, Murray; Guan, Xi-Wen
Description
In this Rapid Communication, we show that low-energy macroscopic properties of the one-dimensional (1D) attractive Hubbard model exhibit two fluids of bound pairs and of unpaired fermions. Using the thermodynamic Bethe ansatz equations of the model, we first determine the low-temperature phase diagram and analytically calculate the Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) pairing correlation function for the partially polarized phase. We then show that for such an FFLO-like state in the...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2018-03-26 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/205036 |
Source: | Physical Review B: Condensed Matter and Materials Physics |
DOI: | 10.1103/PhysRevB.97.121111 |
Access Rights: | Open Access |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Cheng_Fulde-Ferrell-Larkin-Ovchinniko_2018.pdf | 530.03 kB | Adobe PDF |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator