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|Type:||Artigo de periódico|
|Title:||Observation Of Orbital Moment In Nio Using Magnetic X-ray Scattering|
De Bergevin F.
|Abstract:||The spin and orbital contribution to the total magnetization have been measured in NiO by exploiting the polarization dependence of nonresonant x-ray magnetic scattering. Although the orbital moment is usually neglected, we observed that the orbital moment actually plays an important role with a contribution of 17% to the total magnetization density. By performing azimuthal scans, it was found that spin and orbital moments are collinear. © 1999 American Institute of Physics.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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