Home
For authors
Submission status

Current
Archive (English)
Archive
   Volumes 61-80
   Volumes 41-60
   Volumes 21-40
   Volumes 1-20
   Volumes 81-92
      Volume 92
      Volume 91
      Volume 90
      Volume 89
      Volume 88
      Volume 87
      Volume 86
      Volume 85
      Volume 84
      Volume 83
      Volume 82
      Volume 81
Search
VOLUME 92 | ISSUE 4 | PAGE 242
Compensation temperatures, magnetic susceptibilities and phase diagrams of a mixed ferrimagnetic ternary system on the Bethe lattice
B. Deviren+*, M. Keskin^{\nabla}, Y. Aydin^{\square}

+Institute of Science, Erciyes University, 38039 Kayseri, Turkey
*Department of Physics, Nevsehir University, 50300 Nevsehir, Turkey
^\nablaDepartment of Physics, Erciyes University, 38039 Kayseri, Turkey
^\squareInstitute of Science, Nevsehir University, 50300 Nevsehir, Turkey

Abstract
Compensation behaviors, magnetic susceptibilities and the phase diagrams of the ternary system of the type ABC consisting of Ising spins σ = 1/2, S = 3/2 and m = 5/2 in the presence of a single-ion anisotropy are studied on the Bethe lattice within the framework of the exact recursion relations. Both ferromagnetic and antiferromagnetic exchange interactions are considered. The exact expressions for sublattice magnetizations and magnetic susceptibilities are obtained, and then thermal behaviors of the sublattice magnetizations, total magnetization, magnetic sublattice susceptibilities and total susceptibility are investigated. We find that the system only undergoes a second order phase transition for the different and same bilinear nearest-neighbor exchange interaction parameters, but displays compensation behaviors for only different bilinear interaction parameters. We also present the phase diagrams for the different and same bilinear nearest-neighbor exchange interaction parameters. A comparison is made with the other ternary system of the type ABC consisting of different spin values.


Download PS file (GZipped, 1505.5K)  |  Download PDF file (988.8K)


Список работ, цитирующих данную статью, см. здесь.

List of articles citing this article can be found here.