Mean-field Solution of the mixed spin-1 and spin-5/2Ising system with different single-ion anisotropies

The mixed-spin ferrimagnetic Ising system consists of two-dimensional sublattices A and B with spin values and respectively .By used the mean-field approximation MFA of Ising model to find magnetism( ).In order to determined the best stabile magnetism , Gibbs free energy employ a variational me...

Full description

Saved in:
Bibliographic Details
Main Author: Baghdad Science Journal
Format: Article
Language:English
Published: University of Baghdad, College of Science for Women 2009-12-01
Series:مجلة بغداد للعلوم
Subjects:
Online Access:http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/1045
Tags: Add Tag
No Tags, Be the first to tag this record!