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Exchange couplings in magnetic films
  • ISSN号：1674-1056
  • 期刊名称：Chinese Physics B
  • 时间：2013.2.2
  • 页码：-
  • 分类：O484.43[理学—固体物理;理学—物理] TM273[电气工程—电工理论与新技术;一般工业技术—材料科学与工程]
  • 作者机构：[1]Shenyang National Laboratory for Materials Science and International Centre for Materials Physics, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China
  • 相关基金：Project supported by the National Basic Research Program of China （Grant No. 2010CB934603）; Ministry of Science and Technology of China and the National Natural Science Foundation of China （Grant Nos. 50931006,50971123,and 51271177）
  • 相关项目：磁性金属纳米阵列超高密度大面积分立存储介质研究
作者： Liu Wei|Liu Xiong-Hua|Cui Wei-Bin|Gong Wen-Jie|Zhang Zhi-Dong|
关键词： 磁性薄膜, 交换耦合作用, 联轴器, 磁性多层膜, 磁各向异性, 交易, 反铁磁, 阳极氧化铝, exchange interaction,magnetic anisotropy,magnetic properties of interfaces（multilayers,superlattices,heterostructures）
中文摘要：

Recent advances in the study of exchange couplings in magnetic films are introduced.To provide a comprehensive understanding of exchange coupling,we have designed different bilayers,trilayers and multilayers,such as anisotropic hard/soft-magnetic multilayer films,ferromagnetic/antiferromagnetic/ferromagnetic trilayers,[Pt/Co]/NiFe/NiO heterostructures,Co/NiO and Co/NiO/Fe trilayers on an anodic aluminum oxide(AAO) template.The exchange-coupling interaction between soft-and hard-magnetic phases,interlayer and interfacial exchange couplings and magnetic and magnetotransport properties in these magnetic films have been investigated in detail by adjusting the magnetic anisotropy of ferromagnetic layers and by changing the thickness of the spacer layer,ferromagnetic layer,and antiferromagnetic layer.Some particular physical phenomena have been observed and explained.

英文摘要：

Recent advances in the study of exchange couplings in magnetic films are introduced.To provide a comprehensive understanding of exchange coupling,we have designed different bilayers,trilayers and multilayers,such as anisotropic hard/soft-magnetic multilayer films,ferromagnetic/antiferromagnetic/ferromagnetic trilayers,[Pt/Co]/NiFe/NiO heterostructures,Co/NiO and Co/NiO/Fe trilayers on an anodic aluminum oxide（AAO） template.The exchange-coupling interaction between soft-and hard-magnetic phases,interlayer and interfacial exchange couplings and magnetic and magnetotransport properties in these magnetic films have been investigated in detail by adjusting the magnetic anisotropy of ferromagnetic layers and by changing the thickness of the spacer layer,ferromagnetic layer,and antiferromagnetic layer.Some particular physical phenomena have been observed and explained.

同期刊论文项目
　新型高性能纳米复合磁性薄膜材料
期刊论文 7
磁性金属纳米阵列超高密度大面积分立存储介质研究
期刊论文 48 会议论文 6 专利 1
磁性、铁电多层膜的交换耦合、磁电耦合及其输运性质研究
期刊论文 2
纳米磁性多层膜的磁各向异性、交换耦合与矫顽力机制研究
期刊论文 19
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Influence of antiferromagnetic interlayer on the exchange coupling of FM1/AFM/FM2 multilayers
Improvement of the uniformity and dipole ferromagnetism in Co nanodots assemblies on Pb/Si(111) via
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Interspacing dependence of spin-dependent variable range hopping for cold-pressed Fe3O4 nanoparticle
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Effects of oxygen vacancy location on the electronic structure and spin density of Co-doped rutile TiO2 dilute magnetic semiconductors
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Large coercivity and unconventional exchange coupling in manganese-oxide-coated manganese-gallium nanoparticles
Structure and Magnetic Properties of Boron-oxide and Boron-nitride Coated Iron Nanocapsules
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Magnetic Properties of Anisotropic Pr-Fe-B/Fe/Pr-Fe-B Films
Influence of ferromagnetic layer on the exchange coupling of antiferromagnetic NiO-based films
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Large coercivity and unconventional exchange coupling in manganese-oxide-coated manganese-gallium nanoparticles
Ordering temperature of L1(0)-type FePt films reduced by CuO addition
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期刊信息
  • 《中国物理B：英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国物理学会和中国科学院物理研究所
  • 主编：欧阳钟灿
  • 地址：北京 中关村 中国科学院物理研究所内
  • 邮编：100080
  • 邮箱：
  • 电话：010-82649026 82649519
  • 国际标准刊号：ISSN：1674-1056
  • 国内统一刊号：ISSN：11-5639/O4
  • 邮发代号:
  • 获奖情况:
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  • 被引量:406