摘要
构造了多模偶相干态的一般形式;由距离函数的的定义,得到了不同的多模偶相干态之间的距离函数De(rj,rj')可分辨性.依据距离函数Do(rj,rj')和De(rj,rj'),讨论了两个不同的多模偶相干态的可分辨性与其内禀参数之间的关系.
The distance functions Do(rj,rj')which is between two different multi-mode even coherent state light fields is obtained by using the concept of Ludwig Kn?芽ll's et.al.defined.Based on De(rj rj'),the separability of multi-mode even coherent sate light fields is analyzed by the multi-mode coherent state light fields these build up them.
出处
《商洛师范专科学校学报》
2005年第2期27-30,共4页
Journal of Shangluo Teachers College
基金
陕西省教育厅专项科研基金资助项目[03JK212]
[04JK123]
关键词
多模偶相干态光场
距离函数
可分辨性
multi-mode even coherent state light field, dstance function, the separability