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贝尔不等式与线性熵。对E.两量子比特系统的Santos熵不等式和贝尔不等式

Bell inequalities and linear entropy. Comment on the paper of E. Santos "Entropy inequalities and Bell inequalities fro two-qubit systems"

Lech Jakobczyk

摘要:

结果表明,即使两量子比特混合态的线性熵不小于0.457,也可以违反Bell-CHSH不等式。这与E. Santos [1].

英文摘要:

It is shown that even if the linear entropy of mixed two-qubit state is not smaller then 0.457, Bell - CHSH inequalities can be violated. This contradicts the result obtained in the paper of E. Santos [1].

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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