Original Articles |
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CLASSICAL HEISENBERG MAGNETIC CHAINS SHOWING CATIONIC SITE OCCUPATIONS CORRELATIONS |
R. Georges;XU Qiang* |
Laboratoire de Chimie du Solide, Université de Bordeaux I, 33405, Talence, CEDEX
*Kamerling Onnes Laboratorium, Nieuwsteeg 18, P.O.Box 9506, 2300RA, Leyden, The Netherlands |
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Cite this article: |
R. Georges, XU Qiang 1989 Chin. Phys. Lett. 6 518-521 |
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Abstract We propose a model for calculating the magnetic susceptibility of classical Heisenberg chains, showing nearest neighbor correlated cationic distributions. The result formally looks like expressions obtained for random chains where the neighboring cationic species are not correlated. In the present result the intervening scalar parameters are replaced, by vector and matricial expressions.
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Keywords:
75.10.-b
75.10.Hk
75.30.Hx
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Published: 01 November 1989
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PACS: |
75.10.-b
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(General theory and models of magnetic ordering)
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75.10.Hk
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(Classical spin models)
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75.30.Hx
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(Magnetic impurity interactions)
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Abstract
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