【摘要】 分析了极化电子与原子散射后的受激原子退激辐射光的广义Stokes参量 ,介绍了Stokes参量的基本概念和实验测量方法并阐明其具体的物理意义 ,为自旋极化电子参与的原子或分子碰撞实验和理论模型的研究奠定基础 .更多还原

【Abstract】 The conception of generalized Stokes parameters and their measurement method are introduced. It is effective to describe the excited atom states impacted by spin-polarized electrons through analyzing these parameters, which may not only obtain more information of excited state, but also show the dynamic process of spin-polarized electron colliding with atom.更多还原