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第3讲:计算振动重叠积分的半经典方法

Lecture 3: Semiclassical Methods for Calculating Vibrational Overlap Integrals
课程网址: http://videolectures.net/mit574s04_field_lec03/  
主讲教师: Robert W. Field
开课单位: 麻省理工学院
开课时间: 2011-05-25
课程语种: 英语
中文简介:
所有耦合过程都是由振动重叠积分介导的,这是通过数值计算得出的。重叠的半经典计算揭示了控制计算值的物理因素:固定相区域的长度由交叉点处的电位曲线的斜率和交叉区域中的速度控制。
课程简介: All coupling processes are mediated by vibrational overlap integrals, which are computed numerically. Semiclassical calculation of overlaps reveals physical factors controlling computed values: the length of the stationary phase region is controlled by the slopes of the potential curves at the intersection and the velocity in the crossing region.
关 键 词: 耦合过程; 振动重叠积分; 半经典计算
课程来源: 视频讲座网
最后编审: 2019-05-22:lxf
阅读次数: 77