Cu K edge X-ray magnetic circular dichroism of amorphous Gd68Cu32
Source abstract
Abstract
Abstract We report X-ray magnetic circular dichroism (XMCD) and X-ray absorption near edge structure (XANES) at the Cu K edge of an amorphous Gd 68 Cu 32 ferromagnet. The XMCD spectrum has a dispersive-type profile, which suggests that the Cu 4 p states are polarized. Field dependence of a sharp negative peak in XMCD is proportional to the net magnetization. We estimate the Cu 4 p orbital magnetic moment from the sum rule.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Magnetic properties of thin films · Theoretical and Computational Physics · Metallic Glasses and Amorphous Alloys
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References (10)
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