【摘要】 采用闭合轨道理论研究了近金属表面里德堡氢原子的动力学性质,讨论了氢原子电子的运动性质随原子与金属表面距离d变化的情况.我们给出d=2000,n=25时近金属表面里德堡氢原子的所有闭合轨道,并算出标度能ε=-1.6,1280≤d≤2508.8时近金属表面里德堡氢原子的回归谱,这为以后的实验工作提供了理论依据.更多还原

【Abstract】 We study dynamics of the hydrogen atom near a metal surface using the closed orbit theory,and discuss its changes of properties with the varying of the distance d between the atom and metal surface.By integrating the Hamiltonian caonical equation,we calculate all the closed orbits with d=2 000,n=25.Consequently,the recurrence spectrum with the scaled energy ε=-1.6,1 280≤d≤2 508.8 can be obtained according to these orbits.All that we have done provides a theoretical guidance for the experiment in future.更多还原