Implementing Entanglement Swapping and Generating Multiphoton Entanglement in Cavity QED
Lin Gong-Wei, Chen Li-Bo, Du Qian-Hua, Jie-Qin Lan, Xiu‐Min Lin · Communications in Theoretical Physics · 2008
Based on the input-output relation of a one-sided cavity, we propose an experimental scheme to implement entanglement swapping with photons. In the ideal case, the successful probability of the scheme approaches unity. In addition, the protocol can be extended to establish multiphoton entanglement among distant users in a communication network.