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

New even and odd nonlinear coherent states and their non-classical properties

Meng Xiang-Guo Wang Ji-Suo

New even and odd nonlinear coherent states and their non-classical properties

Meng Xiang-Guo, Wang Ji-Suo
PDF
Get Citation
Metrics
  • Abstract views:  3021
  • PDF Downloads:  902
  • Cited By: 0
Publishing process
  • Received Date:  18 August 2006
  • Accepted Date:  31 August 2006
  • Published Online:  20 April 2007

New even and odd nonlinear coherent states and their non-classical properties

  • 1. 聊城大学物理系,聊城 252059

Abstract: A new kind of even and odd nonlinear coherent states (EONLCS) is constructed. Using the numerical computation method, the non-classical properties such as squeezing, amplitude-squared squeezing, anti-bunching and phase probability distribution of the new EONLCS are investigated. The results show that, in the different ranges of the parameter |λ|, the new EONLCS exhibits amplitude-squared squeezing in the directions Y1 and Y2. The squeezing effect is shown in the direction X2 for new even nonlinear coherent states, and the anti-bunching effect is shown for new odd nonlinear coherent states. Moreover, we find that the new EONLCS exhibit different quntum interference properties by studying the probability distributions of the states.

Catalog

    /

    返回文章
    返回