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Ab initio magnetocrystalline anisotropy calculations for Fe/W(110) and Fe/Mo(110) -: art. no. 092402
被引:30
|作者:
Qian, X
Hübner, W
机构:
[1] Max Planck Inst Mikrostrukturphys, D-06120 Halle Saale, Germany
[2] Graz Univ, Inst Theoret Phys, A-8010 Graz, Austria
来源:
PHYSICAL REVIEW B
|
2001年
/
64卷
/
09期
关键词:
D O I:
10.1103/PhysRevB.64.092402
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
First-principles full-potential linearized augmented plane-wave calculations were performed to evaluate the magnetocrystalline anisotropy energy for Fe monolayers and bilayers on Mo(110) and W(110) substrates. In-plane [1 (1) over bar0] easy axes were found for these systems due to the large in-plane interface anisotropy. Our theoretical results compare well with previous experimental observations.
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