论文标题
光子的一类非经典性和非豪斯性添加了三模式GHz型连贯状态
A class of non-classicality and non-Gaussianity of photon added three-mode GHZ-type entangled coherent states
论文作者
论文摘要
In this paper, We investigate three-mode photon-added Greenberger-Horne-Zeilinger (GHZ) entangled coherent states by repeatedly operating the photon-added operator on the GHZ entangled coherent states.证明两个拉瓜多项式的乘积与归一化常数有关。研究了操作对GHz纠缠相干状态的非古典和非高斯行为的影响。诸如Mandel的参数和Wigner函数的负统计量之类的统计数据表明，非古典性质可以增强GHz纠缠相干状态。最后，使用二阶相关函数研究了这类三方激发态中抗束式现象的发生。
In this paper, We investigate three-mode photon-added Greenberger-Horne-Zeilinger (GHZ) entangled coherent states by repeatedly operating the photon-added operator on the GHZ entangled coherent states. The product of two Laguerre polynomials is demonstrated to be connected to the normalizing constant. The influence of the operation on the non-classical and non-Gaussian behavior of the GHZ entangled coherent states is investigated. Sub-Poissonian statistics, such as Mandel's parameter and the negativity of the Wigner function, show that non-classical properties can enhance GHZ entangled coherent states. Finally, the occurrence of the anti-bunching phenomena in this class of tripartite excited states is studied using the second-order correlation function.
