SW of anisotropic NaCl and CsCl ferrimagnets. Heisenberg model with the next-nearest-neighbour interaction, anisotropic exchange interaction and single ions anisotropy is used. The SW and the magnetization theory of NaCl and CsCl ferrimagnets are obtained. Theinfluences of structure, temperature, anisotropy and next-nearest-neighbour interaction onthe SW are discussed.
各向异性NaCl和CsCl亚铁磁体的自旋波采用海森堡模型，并首次同时引入次近邻相互作用、交换作用各向异性和单离子各向异性获得了体系的自旋波和磁化强度，并讨论了结构、温度、各向异性和次近邻相互作用的影响。
Further analysis of the exchange energies, magnetocrystalline anisotropy energies, Zeeman energies and demagnetizing energies show that the demagnetizing field is the main factor to decide the coercivity in medium.
进一步对相互交换能、磁晶各向异性能、塞曼能和退磁场能等微磁学能量进行分析后发现，退磁场是决定薄膜矫顽力的主要因素。
The magnetic properties of nanocrystalline alloys are affected by the local magnetic anisotropy and ferromagnetic exchange energy.
由于其小的晶粒尺寸和纳米晶粒之间通过非晶基底的交换耦合，使合金的宏观磁晶各向异性能被铁磁交换长度范围内的所有纳米晶粒所平均。
The Internal energy and the specific heat decrease with increasing spin quantum numbers, absolute values of interlayer exchange couplings, intralayer exchange couplings and anisotropy constants.
内能和比热随着自旋量子数、层间耦合系数的绝对值、层内耦系数以及各向异性参数的增加而减小。
In this paper, we study the in-plane exchange anisotropy and spin wave (that is ferromagnetic resonance) in a ferromagnetic (FM)/antiferromagnetic (AFM) bilayer under stress field.
我们采用了自由能最小化的方法，研究了铁磁/反铁磁双层膜系统在外应力下的交换各向异性（交换偏置）和一致进动的自旋波性质（也就是铁磁共振现象）。
Microscopic Numerical Simulation of Temperature-changed Martensitic Transformation based upon Thermal Elastic Theory of Anisotropy; Discussion of heat exchange plate micro-distortion characteristics of plate exchanger
基于各向异性热弹性理论的变温马氏体相变的细观数值模拟板式换热器换热板片微变形特性浅析
After formulating the expressions to calculate the magnetization of the system, we study the temperature-dependent magnetizations under different intralayer exchange interaction, the interlayer exchange interaction, single-ion anisotropy and the external magnetic field.
推导出了系统磁化强度的计算公式，并计算了软磁层内交换作用、层间交换作用、单离子各向异性作用和外磁场对系统磁化行为的影响。
The effects of grain size on the effective anisotropy constant between the exchange-coupled magnetically soft and hard (Nd2Fe14B) nano-grains were investigated.
以软磁性相α-Fe和硬磁性相Nd2Fe14B为例，研究了软、硬磁性晶粒间的交换耦合作用和有效各向异性常数随晶粒尺寸的变化关系。
The exchange-coupling interaction between magnetically soft and hard grains in nanocomposite Nd2Fe14B/α-Fe and their effects on the effective anisotropy of materials have been investigated.
以Nd2Fe14B/α-Fe为例，对纳米双相永磁材料软、硬磁性相晶粒间的交换耦合作用和有效各向异性进行了模型化计算，得到软、硬磁性相晶粒间的有效各向异性常数随晶粒尺寸和软磁性相比例的变化关系曲线。
Using the part exchange-coupling model, the exchange-coupling interaction between magnetically soft and hard grains in Nd2Fe14B/a -Fe and their effects on the effective anisotropy of nanocomposite materials have been investigated.
3比较Nd_8Fe_(87)B和Nd_(0.7Dy_(0.3)_8Fe_(87)B_5最佳退火条件下的磁性能，发现Dy的添加使材料矫顽力增加的同时也导致了剩余磁化强度的下降，剩磁下降的影响超过了矫顽力增加的影响，使得材料的磁能积稍有减小。
For double-layer ferromagnetic and ferromagnetic superlattices, the magnetization decreases with increasing temperature, and increases with increasing spin quantum number, intralayer exchange couplings and anisotropy constant.
对于双层亚铁磁性超晶格和双层铁磁性超晶格，低温磁矩随着温度的升高而减小，随着自旋量子数、层内耦合系数、各向异性参数的增大而增大。
It is found that the system will be in monostable state or bistable state, which is controlled by the competition between the uniaxial anisotropy and the exchange anisotropy of the system.
交换各向异性与单轴各向异性之间的竞争使体系存在单稳态与双稳态两种不同的状态，直接决定了交换偏置的角度依赖关系。
By using Monte Carlo simulations, the evolvement of the magnetic states developing with temperature is studied with the surface anisotropy, long ranged dipole interaction and short ranged exchange interaction.
应用MonteCarlo模拟的方法，研究了交换相互作用、表面各向异性和长程偶极相互作用共同作用下超薄磁膜磁化状态随温度的演化。
Nonlinear surface spin waves on ferromagnetic media with inhomogeneous exchange anisotropy
非均匀交换各向异性铁磁介质的非线性表面自旋波
It is shown that exchange anisotropy results from the unidirectional anisotropy. And stress anisotropy has large effect on hard or easy magnetization direction.
结果表明：界面交换作用导致单向各向异性，应力各向异性对材料的磁化难易程度有较大影响。
Some related properties, such as the crystal and electronic structure, exchange interactions, charge-ordering, electronic transport, CMR effect, magnetic anisotropy, phase separation, effects of doping level and theoretical model, are introduced.
首先回顾了锰氧化物的各种性质，如晶体结构，电子结构，交换作用，电荷有序，输运性与巨磁效应，磁各向异性，相分离，掺杂效应，及理论模型。
The grain size effects on the effective magnetic anisotropy constant 〈 K_sh 〉 between the exchange-coupled magnetically soft (α - Fe) and hard (Nd_2Fe_14B) nano-grains have been investigated.
以α-Fe、Nd2Fe14B为例，研究了纳米晶粒尺寸对交换耦合的软-硬磁性晶粒各向异性的影响。
Anisotropy of the Exchange Interaction and Magnetocrystalline Anisotropy in Rare-earth-Fe Compounds and Their Hydrides
稀土-Fe金属间化合物及其氢化物的交换作用各向异性与磁晶各向异性的研究
The variational trend of the curves for the angular dependence relation shows distinct differences in comparison to the case of the uniaxial anisotropy and exchange anisotropy parallelled if the orientation of applied stress is changed.
相比单轴各向异性与交换各向异性平行的交换偏置体系，改变外应力的方向，角度依赖关系曲线具有明显不同的变化趋势。
Exchange interaction between Ce~3 + and Fe~(3 +) and their magnetic anisotropy in Ce substituted W & type ferrites are discussed.
讨论了Ce取代的W型铁氧体中Ce~（3+）和Fe（3+）间的交换作用以及W型铁氧体中的磁各向异性问题。