Electronic and magnetic structure of GaxFe1-x thin films

Article

关键词: X-RAY-DICHROISM;    FE-GA;    MAGNETOCRYSTALLINE ANISOTROPY;    MAGNETOELASTICITY;    SPECTRA;   

DOI  :  10.1103/PhysRevB.82.180405

来源: SCIE

【 摘 要 】

The electronic as well as magnetic properties of GaxFe1-x films were studied by soft x-ray measurements. Using x-ray magnetic circular dichroism the Fe majority-spin band was found to be completely filled for x approximate to 0.3. With further enhanced Ga content, the Fe moment as well as the angular dependence of the x-ray magnetic linear dichroism decrease strongly, which we attribute to the formation of D0(3) precipitates. Moreover, the magnetocrystalline anisotropy drops significantly.

【 授权许可】

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