article
Statistical Mechanics of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>X</mml:mi><mml:mi/><mml:mi>Y</mml:mi></mml:math>Model. II. Spin-Correlation Functions
Physical review. A, General physics · 1971 · Vol. 3(2) · pp. 786–804
Eytan Barouch✉(Columbia University)Barry M. McCoy(Stony Brook University)
Abstract
The spin-correlation functions of the one-dimensional $XY$ model are studied in the presence of a constant magnetic field. We find that the asymptotic behavior of these correlation functions depends strongly on the various parameters of the Hamiltonian.
Theoretical and Computational PhysicsQuantum many-body systemsQuantum chaos and dynamical systemsHamiltonian (control theory)AlgorithmPhysicsComputer scienceMathematicsMathematical optimization
Citations
804
FWCI
2.46
field-weighted impact
References
12
Percentile
88%
vs. same field & year
Citations per year
Cited by
<i>Colloquium</i>: Area laws for the entanglement entropy
Reviews of Modern Physics · 2010 · 2,755 citations
Entanglement in a simple quantum phase transition
Physical Review A · 2002 · 1,435 citations
Entanglement in many-body systems
Reviews of Modern Physics · 2008 · 3,629 citations
References
The one-dimensional Ising model with a transverse field
Annals of Physics · 1970 · 1,644 citations
Two soluble models of an antiferromagnetic chain
Annals of Physics · 1961 · 4,188 citations
Citation Network
How this paper connects to the literature. Drag to explore, click any node to open that paper.