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arXiv 1109.6063quant-phmath-phmath.MP
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Werner态结构与纠缠分类

Werner state structure and entanglement classification

David W. Lyons, Abigail M. Skelton, Scott N. Walck

摘要:

我们提出应用李群的表示理论来分析维尔纳态的结构和局部幺正分类,维尔纳态有时被称为{ \em消相干自由}态,它是$n$量子比特的状态,在每个粒子上都是相同的局部变换保持不变。我们介绍了单态的多量子位概括,以及将这些组装成沃纳态的结构。

英文摘要:

We present applications of the representation theory of Lie groups to the analysis of structure and local unitary classification of Werner states, sometimes called the {\em decoherence-free} states, which are states of $n$ quantum bits left unchanged by local transformations that are the same on each particle. We introduce a multiqubit generalization of the singlet state, and a construction that assembles these into Werner states.

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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