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|Type:||Artigo de periódico|
|Title:||Circular Magnetic Dichroism Of Fe17dy2|
|Author:||De Castro A.R.B.|
|Abstract:||We have performed circular magnetic dichroism experiments on a single crystal of Fe17Dy2 at ambient temperature. By applying sum rules we have calculated the ratio of 〈Lz〉 to 〈Sz〉 for the Fe atom, obtaining the result 0.40 ± 0.14. This ratio is compared with ratios measured previously for related compounds using the same technique. We have also observed strong dichroism at the M edge of Dy, in spite of the fact that pure dysprosium is paramagnetic at ambient temperature. © 1999 Elsevier Science B.V. All rights reserved.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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