量子光学学报, 2018, 24 (4): 367, 网络出版: 2019-03-07
m-光子增混沌光场的振幅衰减
The Amplitude Damping of m-photon-added Chaotic Light Field
摘要
本文构建了m-光子增混沌光场,利用有序算符的积分技术导出了归一化常数,及其在振幅衰减通道中的衰减规律。我们求出了m-光子增混沌光场经振幅衰减后的密度算符,及其平均光子数随时间指数衰减的公式。
Abstract
In this paper,the m-photon-added chaotic light field is constructed. By the technique of integration within an ordered product of operators,we derive its normalized coefficient and its time evolution density operator expression under amplitude damping. We also derive the average photon number decay formula of m-photon-added chaotic light field in amplitude damping channel.
陈丽华, 范洪义. m-光子增混沌光场的振幅衰减[J]. 量子光学学报, 2018, 24(4): 367. CHEN Li-hua, FAN Hong-yi. The Amplitude Damping of m-photon-added Chaotic Light Field[J]. Acta Sinica Quantum Optica, 2018, 24(4): 367.