Published February 2013 | Version v1
Journal article Metadata-only

Effective-field and Monte Carlo studies of mixed spin-2 and spin-1/2 Ising diamond chain

Creators

  • 1. College of Science, Shanghai University, Shanghai 200444 (China)

Description

The magnetic properties of a mixed spin-2 and spin-1/2 ferromagnetic diamond chain are studied by effective-field theory and Monte Carlo (MC) simulation based on the Ising model. The temperature dependences of magnetization, magnetic susceptibility, internal energy, and specific heat are studied, respectively. The exchange interaction dependences of magnetization and the critical temperature are calculated by MC simulation. The changes of magnetization depending on the field increasing and then the field decreasing under steady-static conditions are also given. (condensed matter: electronic structure, electrical, magnetic, and optical properties)

Availability note (English)

Available from http://dx.doi.org/10.1088/1674-1056/22/2/027501

Additional details

Identifiers

DOI
10.1088/1674-1056/22/2/027501;

Publishing Information

Journal Title
Chinese Physics. B
Journal Volume
22
Journal Issue
2
Journal Page Range
[5 p.]
ISSN
1674-1056

INIS

Country of Publication
China
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45032158
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
CRITICAL TEMPERATURE; DIAMONDS; EXCHANGE INTERACTIONS; FERROMAGNETIC MATERIALS; FERROMAGNETISM; FIELD THEORIES; ISING MODEL; MAGNETIC SUSCEPTIBILITY; MAGNETIZATION; MONTE CARLO METHOD; OPTICAL PROPERTIES; SPECIFIC HEAT; SPIN; TEMPERATURE DEPENDENCE
Descriptors DEC
ANGULAR MOMENTUM; CALCULATION METHODS; CARBON; CRYSTAL MODELS; ELEMENTS; INTERACTIONS; MAGNETIC MATERIALS; MAGNETIC PROPERTIES; MAGNETISM; MATERIALS; MATHEMATICAL MODELS; MINERALS; NONMETALS; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES; TRANSITION TEMPERATURE