中国物理B ›› 2020, Vol. 29 ›› Issue (10): 100302-.doi: 10.1088/1674-1056/ab99b2

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Ke Zhang(张科)1, Lan-Lan Li(李兰兰)1, Hong-Yi Fan(范洪义)2,†()   

  • 收稿日期:2020-05-23 修回日期:2020-05-29 接受日期:2020-06-05 出版日期:2020-10-05 发布日期:2020-10-05
  • 通讯作者: Hong-Yi Fan(范洪义)

Damping of displaced chaotic light field in amplitude dissipation channel

Ke Zhang(张科)1, Lan-Lan Li(李兰兰)1, and Hong-Yi Fan(范洪义)2,†   

  1. 1 School of Electronic Engineering, Huainan Normal University, Huainan 232038, China
    2 University of Science and Technology of China, Hefei 230031, China
  • Received:2020-05-23 Revised:2020-05-29 Accepted:2020-06-05 Online:2020-10-05 Published:2020-10-05
  • Contact: Corresponding author. E-mail: fhym@ustc.edu.cn
  • About author:
    †Corresponding author. E-mail: fhym@ustc.edu.cn
    * Project supported by the National Natural Science Foundation of China (Grant No. 11775208) and Key Projects of Huainan Normal University (Grant No. 2019XJZD04).

Abstract:

We explore how a displaced chaotic light (DCL) behaves in an amplitude dissipation channel, and what is its time evolution formula of photon number distribution. With the use of the method of integration within ordered product product of operator (IWOP) and the new binomial theorem involving two-variable Hermite polynomials we obtain the evolution law of DCL in the channel.

Key words: displaced chaotic light, amplitude dissipation channel, time evolution formula, IWOP

中图分类号:  (Quantum mechanics)

  • 03.65.-w
42.50.-p (Quantum optics) 63.20.-e (Phonons in crystal lattices)