J4 ›› 2012, Vol. 25 ›› Issue (3): 45-49.doi: 10.3976/j.issn.1002-4026.2012.03.009

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Evolution and retrival of the Rydberg wave packet of a quantum bouncing ball in a gravitational field

 GAO Feng, CAO Xue-Cheng, LI Ai-Feng, CONG Xiao-Yan, ZHAO Wen-Li   

  1. School of Information Science and Engineering, Shandong Agricultural University, Taian 271018, China
  • Received:2012-02-13 Published:2012-06-20 Online:2012-06-20

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Abstract:

      Rydberg wave packet that is employed to analyze the dynamics of quantum mechanical systems is a very important method for studying the relation between classical and quantum mechanics. We investigate the evolution and retrival of the Rydberg wave packet of a quantum bouncing ball in the gravitational field from autocorrelation function and probability density. Results show that the quantum system is not completely retrievable.

Key words: quantum bouncing ball, Rydberg wave packet, evolution and retrieval, autocorrelation function, probability density

CLC Number: 

  • O413.1

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