Entanglement Reciprocation in the Process of Multi-Photon Interaction by the Intensity-Dependent Coupling
Yingli Pan · The Journal of Light Scattering · 2010
Using of complete quantum theory,an united physical model which consist of the multi-atom and multi-cavity field is proposed.In this system,the procedure of multi-photon interaction by the intensity-dependent coupling is studied in detail.It is found that the quantum entangled information can be reciprocated between atoms and cavity fields if atoms cross the cavities with a controlled speed.The information can be completely transmitted under some conditions.Besides,the results of calculation entanglement degree are entirely same with above mentioned.