Journal
LETTERS IN MATHEMATICAL PHYSICS
Volume 77, Issue 1, Pages 11-20Publisher
SPRINGER
DOI: 10.1007/s11005-006-0049-7
Keywords
non-equilibrium steady state; XY chain; correlations; Toeplitz operators
Categories
Ask authors/readers for more resources
We study the transversal spin-spin correlations in the non-equilibrium steady state of the XY chain constructed by coupling a finite cutout of the chain to the two infinite parts to its left and right acting as thermal reservoirs at different temperatures. We prove that the spatial decay of these correlations is at least exponentially fast.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available