论文标题
周期性磁性结构中氢原子的自旋动力学
Spin dynamics of a hydrogen atom in a periodic magnetic structure
论文作者
论文摘要
讨论了周期性磁性结构通过期间氢原子的自旋动力学。超细结构的组成部分的职业数量被认为是时间的函数。可见特征性的低频振荡，在核磁共振的效果中具有直接的类似物。使用Krylov-Bogoloubov-Mitropol'skii方法发现这些振荡的包络形式。研究了自旋动力学对磁性结构参数的依赖性。结果表明，这种依赖性对磁场的结构非常敏感。
The spin dynamics of a hydrogen atom during the passage of a periodic magnetic structure is discussed. The occupation numbers of the components of the hyperfine structure are considered as a function of time. The characteristic low-frequency oscillations are visible, which have a direct analogue in the effect of nuclear magnetic resonance. An envelope forms of these oscillations are found using the Krylov-Bogolyubov-Mitropol'skii method. The dependence of spin dynamics on the parameters of the magnetic structure is investigated. It is shown that this dependence is very sensitive to the structure of the magnetic field.
