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arXiv 1503.03557quant-ph
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关于少比特量子态的因式分解

About Factorization of Quantum States with Few Qubits

Gustavo V. Lopez, Gustavo Montes, Manuel Avila, Juvenal Rueda-Paz

摘要:

研究了由两个、三个和四个量子比特组成的波函数的因式分解条件,提出了用波函数的系数和密度矩阵元表征纠缠态的解析表达式。

英文摘要:

We study the factorization conditions of a wave function made up of states of two, three and four qubits and propose and analytical expression which can characterize entangled states in terms of the coefficients of the wave function and density matrix elements.

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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