Dynamics for the collective model of two atoms interacting with two-mode quantized radiation fields in a Raman type process

被引：0
|
作者：
Singh, Sudha [1 ]
Gilhare, Karuna [1 ]
机构：
[1] Ranchi Univ, Univ Dept Phys, Ranchi 834008, Jharkhand, India
来源：
OPTIK | 2015年 / 126卷 / 19期
关键词：
Jaynes-Cummings (J-C) model; Two-mode Raman model; Dicke-type atomic states; Atomic population dynamics; Photon statistics; UNITARY TRANSFORMATION; 3-LEVEL ATOM; CUMMINGS; SOLVE;
D O I：
10.1016/j.ijleo.2015.05.107
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We obtain exact solutions for the collective model of two identical two-level atoms interacting with two quantized cavity electromagnetic fields in a Raman type process. The unitary transformation method that is used to solve the time dependent problem, also gives the eigen solutions of the interacting Hamiltonian at the same time. We study the dynamics of atomic population and photon statistics in the two cavity modes. We obtain evidence of co-operative effects in antibunching and anticorrelations in the modes. (C) 2015 Elsevier GinbH. All rights reserved.
引用
收藏
页码：2199 / 2207
页数：9
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