大学物理 ›› 2012, Vol. 31 ›› Issue (4): 19-19.

• 著者文摘 • 上一篇    下一篇

利用IEO方法求解多原子分子的振动能谱

孙云   

  1. 安徽工业大学数理学院,安徽马鞍山243002
  • 出版日期:2012-04-25 发布日期:2012-04-20

Deriving the vibrational energy spectrum of multi-atom molecular by virtue of IEO method

  • Online:2012-04-25 Published:2012-04-20

摘要: 对于线性多原子分子体系模型,借助从海森伯方程出发的不变本征算符(IEO)方法,很方便地求解了相应哈密顿量的本征能谱与振动频率,从而给出IEO方法在分子物理中的进一步应用.

关键词: 多原子分子体系, 不变本征算符, 海森伯方程

Abstract: For some linear polyatomic molecules, one can conveniently derive energy spectrums and vibration frequencies of the corresponding Hamiltonians in terms of the invariant eigen-operator method stemming from Heisenberg equation. In this way, the further application of IEO method in molecular physics is introduced.

Key words: muhi-atom molecular system, invariant eigen-operator, Heisenberg equation

中图分类号: 

  • O561.3