A MODEL OF GENERATION OF PHOTON-NUMBER ENTANGLED STATES WITH STIMULATED PARAMETRIC DOWN CONVERSION

被引：0
|
作者：
Gurin, O. O. [1 ]
Usenko, V. C. [2 ]
Usenko, C. V. [1 ]
机构：
[1] Taras Shevchenko Kyiv Natl Univ, Bld 1,2 Acad Glushkov Ave, UA-03680 Kiev, Ukraine
[2] Nat Acad Sci Ukraine, Bogolyubov Inst Theoret Phys, UA-03680 Kiev, Ukraine
来源：
UKRAINIAN JOURNAL OF PHYSICS | 2009年 / 54卷 / 05期
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中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We consider the process of generation of photon-number entangled states of light in the stimulated nonlinear parametric down conversion process and build a simple model describing the generation not involving the traditional parametric approximation. The equations of motion for the system of a pumping and a two-mode outgoing field are solved for the case of a strong correlation between two modes, and the evolution of the state parameters of the generated modes is obtained. The solution is briefly analyzed for particular types of photon-number entangled states.
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页码：523 / 526
页数：4
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