大学物理 ›› 2006, Vol. 25 ›› Issue (7): 56-56.

• 著者文摘 • 上一篇    下一篇

对一般算符是否存在共同本征态问题的讨论

叶万渝   

  1. 中国科学技术大学近代物理系,安徽合肥230026
  • 出版日期:2006-07-25 发布日期:2006-07-20

Discussion on the existence of common eigenstates for any two operators

  • Online:2006-07-25 Published:2006-07-20

摘要: 对任意算符不确定关系的一般表述加以定义,从而给出判断任意算符存在共同本征态的必要条件,并将其应用于非厄米算符的情形.

关键词: 共同本征态, 不确定关系, 算符

Abstract: The general representation of uncertainty principle for any two quantum operators is defined, and the prerequisite of the existence of common eigenvector for any two operators with applications to several nonHermitian cases is presented.

Key words: common eigenvector, uncertainty principle, operator

中图分类号: 

  • O413.1