摘要
本文研究了多模激光场与同位素原子体系相互作用动力学问题。采用混沌模型描述多模激光场，用Ｆｏｋｋｅｒ—Ｐｌａｎｃｋ方程方法，导出了有限带宽混沌场与同位素原子体系相互作用动力学方程。分析了激光线宽对同位素原子激发电离效率和选择性因子的影响。
The interaction between multimode laser fields and isotopic atoms is investigated; By an approximation to a multimode laser field with stochastic model of chaotic field and by using the Fokker-Planck equation technique, we have derived the dynamical equations describing the interaction between the finite-bandwidth chaotic fields and istopic atoms. We have studied the influence of laser linewidth on ionized efficiency and selectivity of isotopic atoms.
出处
《原子与分子物理学报》
CAS
CSCD
北大核心
1994年第1期71-77,共7页
Journal of Atomic and Molecular Physics
