Low temperature dynamics of nonlinear Luttinger liquids

Low temperature dynamics of nonlinear Luttinger liquids

We develop a general nonlinear Luttinger liquid theory to describe the dynamics of one-dimensional quantum critical systems at low temperatures. To demonstrate the predictive power of our theory we compare results for the autocorrelation G ( t ) in the XXZ chain with numerical density-matrix renorma...

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Bibliographic Details
Main Authors: C Karrasch, R G Pereira, J Sirker
Format: Article
Language:English
Published: IOP Publishing 2015-01-01
Series:New Journal of Physics
Subjects:
dynamical correlations
spin diffusion
Luttinger liquids
cold atomic gases
03.75.Kk
67.85.De
Online Access:https://doi.org/10.1088/1367-2630/17/10/103003

Internet

https://doi.org/10.1088/1367-2630/17/10/103003

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