Efficient entanglement-assisted transformation for bipartite pure states

被引：0
|
作者：
Bandyopadhyay, Somshubhro [1 ]
Roychowdhury, Vwani [1 ]
机构：
[1] Electrical Engineering Department, UCLA, Los Angeles, CA 90095, United States
来源：
Physical Review A. Atomic, Molecular, and Optical Physics | 2002年 / 65卷 / 4 A期
关键词：
Catalysis - Eigenvalues and eigenfunctions - Mathematical transformations - Probability - Vectors;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The existence of efficient entanglement-assisted transformations for bipartite pure states was investigated. It was shown that the transformation can be enabled by performing collective operations with an auxiliary entangled state and entanglement of the auxiliary state can be enhanced using two incomparable bipertite states. Results showed that the entanglement assisted transformations were more efficient than catalysis.
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页码：423061 / 423065
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