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arXiv 2104.07653quant-phmath-phmath.MP
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两量子比特Werner态的量子纠缠

Quantifying entanglement of two-qubit Werner states

Artur Czerwinski

摘要:

在这篇文章中,我们介绍了一个框架的纠缠量化的光子对表示的两个量子比特的维尔纳状态。测量方案是基于对称信息完全POVM。为了使框架现实,我们施加泊松噪声测量的双光子符合。对于各种设置,进行数值模拟,以评估该框架的效率。

英文摘要:

In this article, we introduce a framework for entanglement quantification of photon pairs represented by two-qubit Werner states. The measurement scheme is based on the symmetric informationally complete POVM. To make the framework realistic, we impose the Poisson noise on the measured two-photon coincidences. For various settings, numerical simulations were performed to evaluate the efficiency of the framework.

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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