The magnetic properties of a decorated two-sublattice ferrimagnetic Ising model consisting of two magnetic atoms A and B with spins SA (SA = Β½) and SB (SB > Β½) are investigated within the framework of the effective-field theory with correlations. The uniaxial crystal-field interaction D exists on th
Ferrimagnetism in a decorated Ising nanowire
β Scribed by T. Kaneyoshi
- Book ID
- 116836243
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 255 KB
- Volume
- 376
- Category
- Article
- ISSN
- 0375-9601
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π SIMILAR VOLUMES
We give a precise numerical solution for decorated Ising models on the simple cubic lattice which show ferromagnetism, compensation points, and reentrant behaviour. The models, consisting of S = 1 2 spins on a simple cubic lattice, and decorating S = 1 or S = 3 2 spins on the bonds, can be mapped ex
A mean-field approximation is used to study the effects of random crystal field on the critical behaviour of decorated ferrimagnetic Ising model, in which the two magnetic atoms A and B have spins s A ΒΌ 1 2 and S B ΒΌ 1, respectively. The results indicate that there may exist some interesting phenome