Published February 23, 2004 | Version v1
Journal article Metadata-only

Concurrence in the two-dimensional XXZ- and transverse field Ising-models

Creators

Description

Numerical results for the concurrence and bounds on the localizable entanglement are obtained for the square lattice spin-1/2 XXZ-model and the transverse field Ising-model at low temperatures using quantum Monte Carlo

Additional details

Identifiers

DOI
10.1016/j.physleta.2003.12.018;
arXiv
arXiv:quant-ph/0312101v1;
PII
S0375960103018115;

Publishing Information

Journal Title
Physics Letters. A
Journal Volume
322
Journal Issue
1-2
Journal Page Range
p. 25-30
ISSN
0375-9601
CODEN
PYLAAG

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36092203
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ENERGY LEVELS; ISING MODEL; MONTE CARLO METHOD; QUANTUM ENTANGLEMENT; QUANTUM MECHANICS; SPIN; TEMPERATURE DEPENDENCE; TWO-DIMENSIONAL CALCULATIONS
Descriptors DEC
ANGULAR MOMENTUM; CALCULATION METHODS; CRYSTAL MODELS; MATHEMATICAL MODELS; MECHANICS; PARTICLE PROPERTIES

Optional Information

Copyright
Copyright (c) 2003 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.