Multi-mode coherent states and multi-mode nonlinear coherent states

被引：0
|
作者：
Chung, Won Sang [1 ,2 ]
机构：
[1] Gyeongsang Natl Univ, Coll Nat Sci, Dept Phys, Jinju 660701, South Korea
[2] Gyeongsang Natl Univ, Coll Nat Sci, Res Inst Nat Sci, Jinju 660701, South Korea
来源：
MODERN PHYSICS LETTERS B | 2014年 / 28卷 / 14期
关键词：
Three-mode nonlinear coherent state; Z(3)-graded parity; multi-mode nonlinear coherent state; EVEN;
D O I：
10.1142/S0217984914501152
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
In this paper, three-mode nonlinear coherent states are introduced by using the complex solution of the equation q(3) = 1. The photon-added or photon-subtracted three-mode nonlinear coherent states are shown to be three-mode nonlinear coherent states with different nonlinear functions. The Z(3)-graded parity coherent states are introduced as examples of three-mode nonlinear coherent states. Finally, multi-mode coherent states and multi-mode nonlinear coherent states are also constructed in a similar way.
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页数：9
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