Time evolution of negative binomial optical field in a diffusion channel

被引：3

作者：

Liu Tang-Kun ^{[1
]}

Wu Pan-Pan ^{[1
]}

Shan Chuan-Jia ^{[1
]}

Liu Ji-Bing ^{[1
]}

Fan Hong-Yi ^{[2
]}

机构：

[1] Hubei Normal Univ, Coll Phys & Elect Sci, Huangshi 435002, Peoples R China

[2] Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei 230026, Peoples R China

来源：

CHINESE PHYSICS B | 2015年 / 24卷 / 09期

基金：

中国国家自然科学基金;

关键词：

negative binomial optical field; time evolution; diffusion channel; integration within an ordered product (IWOP) of operators; STATE;

D O I：

10.1088/1674-1056/24/9/090302

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We find the time evolution law of a negative binomial optical field in a diffusion channel. We reveal that by adjusting the diffusion parameter, the photon number can be controlled. Therefore, the diffusion process can be considered a quantum controlling scheme through photon addition.

引用

页数：4

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