llg
- 网络逻辑线路组
llg-
Linear Stability Analysis of the LLG Equation of the Stoner Particles
斯通纳粒子LLG方程的线性稳定性分析
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The dynamical stability of the LLG equation of the Stoner particles is analyzed by using the linear stability criteria of differential equations .
利用微分方程线性稳定性判据，分析了斯通纳粒子LLG方程的动力学性质。
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Since the dipolar interaction among the particles should be considered , it is difficult to use the LLG equation to describe the instantaneous orientations of the magnetic moments . Here we use the Monte-Carlo method to simulate the orientations of the moments in the lattice .
由于需要考虑多粒子间的偶极相互作用，用LLG方程来描述众多磁性颗粒磁矩在某个时刻的取向相当困难，为此，我们采用Monte-Carlo方法来模拟颗粒磁矩在点阵中的取向。