magnetic anisotropy

The induced variation of anisotropy of the alloys on the process of isothermal annealing at 260& 280 ℃ was measured in a rotating magnetic field with different speeds.

用磁转矩方法测定了在不同旋转速率的磁场作用下合金中感生磁各向异性在等温退火（260&280℃）过程中的变化。

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The core loss spectrum P ( f) of magnetic alloy with constant permeability has been studied. It is found that P ( f) has the fractal structure. The effect of the induced anisotropy energy Ku on the fractal dimension Df is discussed.

研究了恒导磁合金的铁芯损耗谱P（f），发现P（f）具有分形结构，讨论了感生各向异性能Ku对分形维数Df的影响。

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Iron fiber had magnetic anisotropy and it could be oriented by magnetic field.

由铁纤维的转角剩磁可知,铁纤维具有磁各向异性,可在磁场中取向分布.

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A recent sediment section 0.86m long if from the East Lake in Wuhan City, was used to study the magnetic anisotropy of lacustrine recent sediments.

采自武汉东湖现代沉积物的0.86m长的样品被用于研究湖泊现代沉积物的磁性各向异性。

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Magnetic annealing induced anisotropy and properties of positron annihilation in metallic cobalt

金属钴的磁场冷却感生各向异性与正电子湮没特性

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The present work is based on Biot-Savart law of magnetic anisotropy and also on magnetic field of current-carrying straight conductor in anisotropically magnetic medium solved from this law.

以磁各向异性的毕奥-萨伐尔定律，以及由此定律而求出的在各向异性磁介质中载流直导线磁场，作为论述该研究的基础。

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The asymmetry was caused by induced magnetic anisotropy aroused by Ion Beam Mixing in magnetic field.

这与在磁场下离子束混合造成的感生磁各向异性有关。

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Magnetoresistance and induced magnetic anisotropy of magnetic multiplayer after ion beam mixing

在离子束混合下磁性多层膜的磁电阻与感生磁各向异性现象

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It has been found that magnetic anisotropy field and spin reorientation temperature have the similar compositional dependences.

发现磁各向异性场和自旋重取向温度具有类似的成分依赖关系。

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we show that there is a critical value for the damping constant, above which the minimal switching field is the same as that of the sw-limit, for a given magnetic anisotropy.

文中还指出了对于一个给定的各向异性的磁体，阻尼系数存在一个临界值，超过它时，最小翻转磁场与SW极限是相同的.这个方向窗口的宽度与阻尼系数和磁内能有关。

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In this paper the induced uniaxial magnetic anisotropy of ferrites containing Co2+ and Ni2+ is discussed.

本文分别计算了含Co~（2+）与含Ni~（2+）铁氧体的感生单轴各向异性。

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The magnetic anisotropy of the layer injected with N+ in magnetic bubble garnet films is studied with ferromagnetic resonance ( FMR).

本文利用铁磁共振（FMR）研究磁泡石榴石膜内氮离子注入层的磁各向异性特性。

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To meet various needs, materials with high, medium or low magnetic anisotropy will be required.

依据不同的应用需要, 就要求具有高 、 中、低的磁晶各向异性的磁性材料.

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Variations of induced magnetic anisotropy, magnetostriction and strain in a metallic glass with annealing under field and tension

金属玻璃在磁场张力退火时感生磁向各异性、磁致伸缩和应变的变化

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The Magnetic Anisotropy of the Layer Injected with N+ in Magnetic Bubble Garnet Films

磁泡石榴石膜内氮离子注入层的磁各向异性

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It was found that when a moderate amount of crystalline α-Fe ( Si) phase precipitates, the induced magnetic anisotropy forms, of which the easy magnetization direction is perpendicular to the alloy ribbon surface.

实验发现：当合金内有适当数量的-αFe（Si）晶体相析出时，可形成感生磁各向异性，易磁化方向与带面垂直。

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Temperature dependence of saturation magnetization and effective magnetic anisotropy of fe_ ( 83) nb_6b_ ( 11) alloy

Fe（83）Nb6B（11）合金的饱和磁化强度和有效各向异性

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The study shows that the alloys under stress annealing can obtain transversal induced magnetic anisotropy.

研究发现，在应力退火下两种合金都获得了横向感生磁各向异性；

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Magnetic multilayers exhibiting perpendicular magnetic anisotropy ( PMA) have a extremely high value of research in perpendicular magnetic recording media as well as in perpendicular spin valves and magnetic tunnel junctions.

在有关垂直磁记录介质以及垂直自旋阀和磁性隧道结的研究中，具有垂直磁各向异性的（PMA）的磁性薄膜具有很大的研究价值。

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