| Inter layer exchange coupling of antiferromagnetic NiO layers through Cu spacer |
| B. Li; W. Liu; X. G. Zhao; W. J. Gong; J. N. Feng; Z. D. Zhang
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| 2014
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| 发表期刊 | Journal of Magnetism and Magnetic Materials
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| ISSN | 0304-8853
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| 卷号 | 350页码:35-38 |
| 摘要 | The interlayer exchange coupling (lEC) of two antiferromagnetic (AF) NiO layers separated by the nonmagnetic (NM) spacer layer is observed by investigating exchange bias effect in the structure of ferromagnetic (FM)/AFINM/AF. The lEC shows an oscillatory behavior with a period of about 1.1 nm as the spacer layer thickness increases. The oscillation amplitude and phase also depend On the NiO layer thickness. A qualitative explanation of the experimental results is provided by the RKKY-like lEC between the AF uncompensated spins at the AF/NM interfaces rather than AF itself. (C) 2013 Elsevier By. All rights reserved. |
| 部门归属 | [liu, w.] chinese acad sci, shenyang natl lab mat sci, shenyang 110016, peoples r china. chinese acad sci, int ctr mat phys, inst met res, shenyang 110016, peoples r china.
; liu, w (reprint author), chinese acad sci, shenyang natl lab mat sci, shenyang 110016, peoples r china.
; wliu@imr.ac.cn
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| 关键词 | Interlayer Exchange Coupling
Exchange Bias
Oscillatory
Uncompensated
Spin
Random-field Model
Nonmagnetic Metal
Anisotropy
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| URL | 查看原文
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| 语种 | 英语
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/72378
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| 专题 | 中国科学院金属研究所
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推荐引用方式
GB/T 7714 |
B. Li,W. Liu,X. G. Zhao,et al. Inter layer exchange coupling of antiferromagnetic NiO layers through Cu spacer[J]. Journal of Magnetism and Magnetic Materials,2014,350:35-38.
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| APA |
B. Li,W. Liu,X. G. Zhao,W. J. Gong,J. N. Feng,&Z. D. Zhang.(2014).Inter layer exchange coupling of antiferromagnetic NiO layers through Cu spacer.Journal of Magnetism and Magnetic Materials,350,35-38.
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| MLA |
B. Li,et al."Inter layer exchange coupling of antiferromagnetic NiO layers through Cu spacer".Journal of Magnetism and Magnetic Materials 350(2014):35-38.
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