一个N⊗+∞系统量子态的纠缠判据
An Entanglement Criterion for States in N⊗+∞System
摘要: 本文借助特殊酉群的生成元,研究了无限维两体量子态的可分性问题,得到了一些情形量子态可分的必要性判据(其中)。
Abstract:
In this paper, according to the generators of special unitary group , the separability of quantum states in infinite dimensional bipartite quantum systems is studied, and we obtain some necessary entanglement criteria for states in the cases of N⊗+∞().
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