摘要
编制了蒙特卡罗仿真程序,并介绍了其原理.该程序可理论再现弗兰克-赫兹实验中电子与氩原子的相互作用过程,定量评估各碰撞、各种运行参量对结果的影响.该模拟程序可以用来解决学生对实验产生的疑惑,也可以为改进实验方案提供理论指导.
A Monte Carlo simulation programme for Franck-Hertz experiment was developed .The principle behind the programme and the functions of the programme were reported .The programme included the real physicochemical processes and it could reproduce the experimental results well .This programme could help students to get better understanding of the related quantum concepts ,and could also help teachers optimize their experimental procedures .
出处
《物理实验》
2014年第3期17-22,共6页
Physics Experimentation
关键词
弗兰克-赫兹实验
蒙特卡罗方法
电子激发态
碰撞截面
Franck-Hertz experiment
Monte-Carlo method
electronic excited state
collisional cross-section
