大学物理 ›› 2007, Vol. 26 ›› Issue (4): 35-35.

• 著者文摘 • 上一篇    下一篇

点群乘法表和对称操作规定间的关系

刘伟 杨传路 王美山   

  1. 鲁东大学物理与电子学院,山东烟台264025
  • 出版日期:2007-04-25 发布日期:2007-04-20

Discussions for symmetry operations and group tables of point group

  • Online:2007-04-25 Published:2007-04-20

摘要: 导出了C3v群在不同对称操作规定下的两个乘法表,说明点群的乘法表在不同规定下有不同形式;并以C3v群为例给出Cnv群中Cn^m操作与Cn^n-m操作共轭的一个直观的解释.

关键词: 点群, Cnv群, 对称操作, 乘法表, 共轭

Abstract: It is illustrated that point group has different group tables under different operating rules by the demonstration of C3v group. In addition, a more understandable interpretation of the conjugation property of operation Cn^m and Cn^n-m of Cnv group is introduced by using the C3v. group as an example.

Key words: point group, C3v group, symmetry operation, group table, conjugation

中图分类号: 

  • O152.1