Generation of Nonclassical State via Two-Axis Counter Twisting Interactions

被引：0
作者：
Yi, Xiao-jie [1 ]
机构：
[1] Jiangxi Sci & Technol Normal Univ, Coll Commun & Electron, Nanchang 330013, Jiangxi, Peoples R China
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2020年 / 59卷 / 05期
关键词：
Nonclassical state; Two-axis counter twisting; Bosonization; PROJECTION NOISE;
D O I：
10.1007/s10773-020-04407-2
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We investigate the generation of nonclassical state via two-axis counter twisting interactions. By the bosonization method, we analytically and numerically calculate the spin squeezing parameter and the entanglement parameter. Its shows that the strength of the nonlinear interaction and the orientation of spin squeezing play important role in generating nonclassical states.
引用
收藏
页码：1413 / 1417
页数：5
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