Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

The European Physical Journal B

Calculation of spin correlations in two-dimensional Ising systems from one-dimensional kinetic models

Ingo Peschel, Victor J. Emery

Published Sep 1, 1981• 138 citations
Publisher
DOI
10.1007/bf01297524

Related papers

Real-space calculation of the spin-spin correlation in the two-dimensional Ising model above T c

H. J. Hilhorst

Annals of the Israel Physical Society•Jan 1, 1978•0 citations

The perturbative calculation of the spin-spin correlation finction in the two dimensional Ising model

Bakhtiar Mikhak, Amir M. Zarkesh

arXiv:hep-th/9312202•Physics Letters B•Jul 1, 1994•2 citations

CORRELATIONS IN A NONEQUILIBRIUM STEADY STATE: EXACT RESULTS FOR A GENERALIZED KINETIC

Michael Plischke, British Columbia, Canadá

A one-dimensional kinetic Ising model with domain wall dynamics corresponding to diffusion-limited annihilation in the presence of particle sources is considered. The spin-spin correlation function C, is calculated exactly for a nonequilibrium steady state which can be brought close to a critical point of the system. We find that in contrast to equilibrium situations, C, contains two distinctly diverging correlation lengths ~ ~ ~ 42, where ~2 is a length closely related to the nonequilibrium kinetics of the system.

•Jan 1, 1987•0 citations

Spin-spin correlations in the two-dimensional ising model

Leo P. Kadanoff

Il Nuovo cimento della Società italiana di fisica. B/Il Nuovo cimento B•Aug 1, 1966•174 citations

Spin-Spin Correlation Functions for the Two-Dimensional Ising Model

Barry M. McCoy, Craig A. Tracy, Tai Tsun Wu

Springer eBooks•Jan 1, 1977•6 citations

Correlations in the one-dimensional Ising model with random coupling constants

Edward R. Smith, Anthony John Guttmann

The spin-spin correlation functions of the random one-dimensional Ising model are calculated exactly and found to have a probability distribution. It is then possible to define two characteristic lengths, one to describe the behaviour of the mean and the other of the standard deviation of the probability distribution. The existence of these two characteristic lengths then suggests that the thermodynamic behaviour of the system is considerably more complex than for the corresponding nonrandom system.

Journal of Physics C Solid State Physics•Jun 1, 1970•31 citations
A one-dimensional kinetic Ising model with domain wall dynamics corresponding to diffusion-limited annihilation in the presence of particle sources is considered. The spin-spin correlation function C, is calculated exactly for a nonequilibrium steady state which can be brought close to a critical point of the system. We find that in contrast to equilibrium situations, C, contains two distinctly diverging correlation lengths ~ ~ ~ 42, where ~2 is a length closely related to the nonequilibrium kinetics of the system.
The spin-spin correlation functions of the random one-dimensional Ising model are calculated exactly and found to have a probability distribution. It is then possible to define two characteristic lengths, one to describe the behaviour of the mean and the other of the standard deviation of the probability distribution. The existence of these two characteristic lengths then suggests that the thermodynamic behaviour of the system is considerably more complex than for the corresponding nonrandom system.