Published June 2013 | Version v1
Journal article Metadata-only

Spin-correlation function of the fully frustrated Ising model and ± J Ising spin glass on a square lattice

Creators

  • 1. Department of Mathematics, Faculty of Science, Mahidol University, Rama 6 Road, Bangkok 10400 (Thailand)

Description

In this work we study the correlation function of the ground state of a two-dimensional fully frustrated Ising model as well as spin glass. The Pfaffian method is used to calculate free energy and entropy as well as the correlation function. We estimate the exponent of spin correlation function for the fully frustrated model and spin glass. In this paper an overview of the latest results on the spin correlation function is presented

Availability note (English)

Available from http://dx.doi.org/10.1088/1674-1056/22/6/067502

Additional details

Identifiers

DOI
10.1088/1674-1056/22/6/067502;

Publishing Information

Journal Title
Chinese Physics. B
Journal Volume
22
Journal Issue
6
Journal Page Range
[4 p.]
ISSN
1674-1056

INIS

Country of Publication
China
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45031940
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
CALCULATION METHODS; CORRELATION FUNCTIONS; ENTROPY; FREE ENERGY; GLASS; GROUND STATES; ISING MODEL; SPIN; SPIN GLASS STATE; TETRAGONAL LATTICES; TWO-DIMENSIONAL CALCULATIONS
Descriptors DEC
ANGULAR MOMENTUM; CRYSTAL LATTICES; CRYSTAL MODELS; CRYSTAL STRUCTURE; ENERGY; ENERGY LEVELS; FUNCTIONS; MATHEMATICAL MODELS; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES