Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Dynamics of Bell nonlocality in non-degenerate two-photon Jaynes-Cummings model

Liao Chang-Geng Chen Zi-Hong Luo Cheng-Li

Dynamics of Bell nonlocality in non-degenerate two-photon Jaynes-Cummings model

Liao Chang-Geng, Chen Zi-Hong, Luo Cheng-Li
PDF
Get Citation
Metrics
  • Abstract views:  3175
  • PDF Downloads:  711
  • Cited By: 0
Publishing process
  • Received Date:  06 November 2009
  • Accepted Date:  17 May 2010
  • Published Online:  15 December 2010

Dynamics of Bell nonlocality in non-degenerate two-photon Jaynes-Cummings model

  • 1. College of Physics and Information Engineering, Fuzhou University, Fuzhou 350002, China

Abstract: We investigate quantum nonlocality dynamics of a three-level atom and a class of two-mode non-classical states (including the entangled coherent state, the pair coherent state and the two-mode squeezed state) in the non-degenerate two-photon Jaynes-Cummings model. It is shown that the time evolution of the Bell nonlocality for the case of the entangled coherent state is closely related to the average number of photons in the two-mode field. For the cases of the pair coherent state and the two-mode squeezed state, the effect of Bell nonlocality sudden death is demonstrated, and the absolute value of the 〈BCHSH〉 exhibits exact periodic collapses and revivals.

Reference (15)

Catalog

    /

    返回文章
    返回