计算了三体W态的Svetlichny不等式,给出了W态非定域性的解析表达式,讨论了W态的剩余纠缠.结果表明三体W态有着独特的共生纠缠和非定域特性,为进一步研究W态各量子比特之间的纠缠特性以及纠缠动力学提供了理论依据.
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