Time operator in quantum mechanics

Wang Zhi-Yong; Xiong Cai-Dong

doi:10.7498/aps.56.3070

Abstract
There have been great theoretical and practical interests in investigating time problem in quantum mechanics. Because time enters quantum mechanics as a parameter rather than a dynamical operator, people have to consider how to construct a time operator and calculate average time whenever they are faced with a time problem related to a physical process. In this paper we present a general investigation on time operator and average time.

Keywords:
time operator /

average time /

self-adjointness /

energy shift
Authors and contacts
Wang Zhi-Yong,

Xiong Cai-Dong

1.
电子科技大学物理电子学院，成都 610054
References

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Vol. 56, Issue 6 - 2007-03-20

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