A decomposition method for the bipartite separability of bell diagonal states

Wei Chih Su, Kuan Peng Chen, Ming Chung Tsai, Zheng Yao Su

研究成果: Article同行評審

摘要

A new decomposition form is introduced in this report to establish a criterion for the bi-partite separability of Bell diagonal states. A such criterion takes a quadratic inequality of the coefficients of a given Bell diagonal states and can be derived via a simple algorithmic calculation of its invariants. In addition, the criterion can be extended to a quantum system of higher dimension.

原文English
頁(從 - 到)732-735
頁數4
期刊World Academy of Science, Engineering and Technology
76
出版狀態Published - 2011 四月 1

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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