1) effective magnetic anisotropy
有效磁各向异性
1.
Investigation of effective magnetic anisotropy for ring-shaped samples of nanocrystalline alloys;
纳米晶软磁合金环形试样有效磁各向异性的研究(英文)
2.
The effective magnetic anisotropy of nanocrystalline Fe_(39.4-x)Co_(40)Si_9B_9Nb_(2.6)Cu_x alloys;
Fe_(39.4-x)Co_(40)Si_9B_9Nb_(2.6)Cu_x纳米晶合金的有效磁各向异性研究
3.
By means of the law of approach to saturation, the effective magnetic anisotropy <K>of nanocrystalline alloys were investigated using ring samples.
采用趋近饱和定律测定了纳米晶合金环形试样有效磁各向异性常数<K>N硕员炔饬康淖既范?同时测试了传统的晶态坡莫合金环形试样的磁晶各向异性。
2) effective magnetic anisotropy constant
有效磁各向异性常数
3) effective anisotropy
有效各向异性
1.
Exchange-coupling interaction and effective anisotropy between magnetically hard grains;
纳米硬磁晶粒间的交换耦合相互作用和有效各向异性
2.
Exchange-coupling interaction and effective anisotropy of NdFeB nanocomposite permanent magnetic materials;
NdFeB纳米复合永磁材料的交换耦合相互作用和有效各向异性
3.
Effect of grain size on the effective anisotropy between magnetically soft-hard grains;
晶粒尺寸对软-硬磁性晶粒间有效各向异性的影响
4) magnetic anisotropy
磁各向异性
1.
Element-specific in-plane magnetic anisotropy in Co_(0.9)Fe_(0.1) films;
Co_(0.9)Fe_(0.1)薄膜面内元素分辨的磁各向异性
2.
Thermal annealing at 100℃ shows that large perpendicular magnetic anisotropy and coercivity still remain after annealing,inverse magnetostrictive anisotropy and coercivity still remain after annealing,inverse magnetostrictive anisotropy is one part of perpendicular magnetic anisotropy and responsible for the decrease of coercivity.
10 0℃退火表明 ,薄膜保留较大的垂直磁各向异性、矫顽力和很好的矩形比 ,磁致伸缩各向异性是引起矫顽力下降的主要原因。
3.
The magnetic anisotropy constants of the samples with various grain size were obtained by the studies of collecti.
通过对集体磁激发现象的研究,得到了不同颗粒尺寸的α-Fe_2O_3超微粒的磁各向异性能常数。
5) anisotropic magnetoresistance(AMR) effects
各向异性磁电阻(AMR)效应
6) anisotropic magnetoresistance effect
各向异性磁电阻效应
补充资料:磁各向异性
磁各向异性 magnetic anisotropy 物质的磁性随方向而变的现象。主要表现为弱磁体的磁化率及铁磁体的磁化曲线随磁化方向而变。铁磁体的磁各向异性尤为突出,是铁磁体的基本磁性之一。磁各向异性来源于磁晶体的各向异性。温度低于居里温度(见铁磁性)的铁磁体受外磁场作用时,单位体积物质达到磁饱和所需的能量称为磁晶能,由于晶体的各向异性,沿不同方向磁化所需的磁晶能不同。对每种铁磁体都存在一个所需磁晶能最小和最大的方向,前者称易磁化方向,后者称难磁化方向。铁磁体受外力作用时,由于磁弹性效应(见磁致伸缩),体内应力和应变的各向异性会导致磁各向异性。在外磁场或应力作用下的铁磁体进行冷、热加工处理时,均可产生感生磁各向异性。铁磁薄膜材料在一定外界条件影响下进行晶体生长时,也会引入生长磁各向异性。 |
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