Entanglement swapping of generalized GHZ states

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초록

We relate entanglement swapping to the quantum correlations that are revealed by composite observables. Using the correlation properties, we propose a scheme for entanglement swapping between generalized GHZ states. Further, we propose another entanglement swapping scheme in which a joint measurement is not that for GHZ states.

키워드

quantum mechanicsquantum informationentanglement swappinggeneralized GHZ statequantum correlationQUANTUM COMPUTER
제목
Entanglement swapping of generalized GHZ states
저자
Cheong, Yong WookLee, Seung-WooLee, Jinhyoung
발행일
2006-06
유형
Article; Proceedings Paper
저널명
Journal of the Korean Physical Society
48
6
페이지
1233 ~ 1236