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Spin compensation temperatures in the Oguchi approximation of the mixed spin-3 2 and spin-5 2 Isingferrimagnet
Joint Authors
Farid, Hasan
Muhammad, Hadi Qasim
Source
Journal of College of Education for Pure Sciences
Issue
Vol. 8, Issue 1 (31 Mar. 2018), pp.274-283, 10 p.
Publisher
University of Thi-Qar College of Education for Pure Sciences
Publication Date
2018-03-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Abstract EN
Using the Oguchi lattice, mixed spin 3/ 2 and spin 5/ 2 Isingmodel with different anisotropies has been tested.
The Helmholtzfree energy of a mixed spin Blume-Capel ferrimagnet from Oguchi method of the Hamiltonian is calculated.
By reducing the free energy, the equilibrium magnetizations and compensation pointsare evaluated.
Explicitly, the influence of magnetic crystalline anisotropies, on the compensation phenomenon, acting on sublattice atoms A and Bhas been investigated, respectively.
The crystalline magnetic anisotropy dependence of Curie temperaturehas been discussed as well.
The results of this model has predict that the existence of many(two or three) compensation points in the orderedsystem with z 6 is strongly dependent on the crystalline magnetic anisotropy DB.
American Psychological Association (APA)
Farid, Hasan& Muhammad, Hadi Qasim. 2018. Spin compensation temperatures in the Oguchi approximation of the mixed spin-3 2 and spin-5 2 Isingferrimagnet. Journal of College of Education for Pure Sciences،Vol. 8, no. 1, pp.274-283.
https://search.emarefa.net/detail/BIM-832020
Modern Language Association (MLA)
Farid, Hasan& Muhammad, Hadi Qasim. Spin compensation temperatures in the Oguchi approximation of the mixed spin-3 2 and spin-5 2 Isingferrimagnet. Journal of College of Education for Pure Sciences Vol. 8, no. 1 (Mar. 2018), pp.274-283.
https://search.emarefa.net/detail/BIM-832020
American Medical Association (AMA)
Farid, Hasan& Muhammad, Hadi Qasim. Spin compensation temperatures in the Oguchi approximation of the mixed spin-3 2 and spin-5 2 Isingferrimagnet. Journal of College of Education for Pure Sciences. 2018. Vol. 8, no. 1, pp.274-283.
https://search.emarefa.net/detail/BIM-832020
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 282-283
Record ID
BIM-832020