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arXiv 1306.3363quant-ph
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多量子比特系统中量子不和谐的计算

Calculation of the quantum discord in many-qubit systems

A. Y. Chernyavskiy, S. I. Doronin, E. B. Fel'dman

摘要:

我们首次计算了包含多达9个量子比特的二分系统中的量子不和谐。得到了三量子比特二分系统中不和谐的解析表达式。研究了不协调性与温度和模型结构参数的关系。

英文摘要:

For the first time, we compute the quantum discord in bipartite systems containing up to nine qubits. An analytical expression is obtained for the discord in a bipartite system with three qubits. The dependence of the discord on the temperature and the structural parameter of the model is studied.

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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