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Magnetic Properties of One-Dimensional Ferrimagnetic Mixed (1,3/2) Spin Chain with Single-Ion Anisotropy |
Ekrem Aydiner |
Department of Physics, Faculty of Sciences and Letters, Dokuz Eylül University, TR-35160 Buca, Izmir, Turkey |
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Cite this article: |
Ekrem Aydiner 2004 Chin. Phys. Lett. 21 2289-2291 |
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Abstract We have carried out Monte Carlo simulations to study the magnetic properties of a mixed S=1 and S=3/2 ferrimagnetic system interacting antiferromagnetically on a one-dimensional spin chain with single-ion anisotropy. It has been shown that at sufficiently low temperatures, the system has magnetization plateaus near the ground state under an external field. Other interesting physical quantities such as the specific heat and the Néel order at low temperatures are also discussed.
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Keywords:
76.50.+g
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Published: 01 November 2004
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PACS: |
76.50.+g
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(Ferromagnetic, antiferromagnetic, and ferrimagnetic resonances; spin-wave resonance)
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