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首页> 外文期刊>Physica Scripta: An International Journal for Experimental and Theoretical Physics >Multi-photon processes for one-mode intensity dependent coupling Hamiltonian in the presence of stark shift
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Multi-photon processes for one-mode intensity dependent coupling Hamiltonian in the presence of stark shift

机译:存在明显位移的单模强度依赖耦合哈密顿量的多光子过程

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摘要

We have investigated the interaction between a one-mode coherent field and a two-level atom. The interaction is multi-photon processes and the Stark shift and the number operator are taken into account. We obtained the wave function when the atom is initially in a superposition state. The effects of the number operator and the dynamic Stark shift on the sub-poissonian distribution, amplitude-squared squeezing and the Q-function for two-photon processes are investigated. The results show that these phenomena are affected by the presence of these parameters. [References: 31]
机译:我们研究了单模相干场和两能级原子之间的相互作用。相互作用是多光子过程,并且考虑了Stark位移和数字运算符。当原子最初处于叠加状态时,我们获得了波动函数。研究了数算子和动态Stark位移对双光子过程的亚泊松分布,振幅平方压缩和Q函数的影响。结果表明,这些现象受这些参数的存在的影响。 [参考:31]

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