Influence of clustering on the spin wave
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A. Jezierski
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Article
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1982
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John Wiley and Sons
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English
โ 402 KB
## Abstract The spin wave stiffness constant in Ni๏ฃฟCu alloys is calculated in the RPA and cluster coherent potential approximation. It is shown that the stiffness constant __D__ decreases when the concentration of Cu increases.