Compensation temperatures induced by lon
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Hadey K. Mohamad; E.P. Domashevskaya; A.F. Klinskikh
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Article
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2010
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Elsevier Science
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English
⚖ 603 KB
We have calculated the free energy of a mixed spin Ising ferrimagnetic model from a mean field approximation of the Hamiltonian. By minimizing the free energy, we obtain the equilibrium magnetizations and the compensation points. A mixed spin-2 and spin-5/2 Ising ferrimagnet with different single-io