The Wigner function and phase properties of superposition of two coherent states with the vacuum state
- ISSN号:1674-1056
- 期刊名称:《中国物理B:英文版》
- 时间:0
- 分类:O431[机械工程—光学工程;理学—光学;理学—物理] TN103[电子电信—物理电子学]
- 作者机构:[1]Department of Physics, Harbin Institute of Technology, Harbin 150001, China, [2]Key Laboratory for Advanced Functional MateriMs and Excited State Process of Heilongjiang Province, School of Physics and Electronic Engineering, Harbin Normal University, Harbin 150025, China
- 相关基金:Project supported by the National Natural Science Foundation of China (Grant Nos. 10674038 and 10974039) and the National Basic Research Program of China (Grant No. 2006CB302901).
关键词:
WIGNER函数, 真空状态, 相位特性, 相干态, 叠加态, 魏格纳, 亚泊松光子统计, 统计特性, coherent states, vacuum state, Wigner distribution function, phase properties
中文摘要:
Corresponding author. E-maih stliu@hit.edu.cn