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arXiv quant-ph/0203011quant-ph
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双Rebit系统的纠缠特性

On the Entanglement Properties of Two-Rebits Systems

J. Batle, A. R. Plastino, M. Casas, A. Plastino

摘要:

根据最近的工作洞穴,富克斯,和Rungta [发现。{ \bf 14}(2001)199]中,我们讨论了两重比特系统的纠缠特性。我们特别注意纠缠和纯粹之间的关系。特别是,我们确定(i)的概率密度找到纯态和混合态与给定量的纠缠,和(ii)的平均纠缠的两个rebits状态的参与率的函数。

英文摘要:

Following the recent work of Caves, Fuchs, and Rungta [Found. of Phys. Lett. {\bf 14} (2001) 199], we discuss some entanglement properties of two-rebits systems. We pay particular attention to the relationship between entanglement and purity. In particular, we determine (i) the probability densities for finding pure and mixed states with a given amount of entanglement, and (ii) the mean entanglement of two-rebits states as a function of the participation ratio.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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