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arXiv 1502.07002quant-ph
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用伪随机相位序列调制的经典场有效模拟量子纠缠

Effective Simulation of Quantum Entanglement using Classical Fields Modulated with Pseudorandom Phase Sequences

Jian Fu, Xingkun Wu

摘要:

利用n个伪随机相位序列(PPS)调制的经典光场构成了一个具有张量积结构的n ~ 2 ^n维希尔伯特空间,提出了一种有效的量子纠缠模拟方法.经典领域的应用是通过贝尔和GHZ状态的有效模拟的例子,并进行相关分析,以表征模拟。得到了严格符合量子纠缠判据的结果,并证明了该方法也适用于n个量子粒子组成的系统。

英文摘要:

An effective simulation of quantum entanglement is presented using classical fields modulated with n pseudorandom phase sequences (PPSs) that constitute a n2^n-dimensional Hilbert space with a tensor product structure. Applications to classical fields are examplied by effective simulation of both Bell and GHZ states, and a correlation analysis was performed to characterize the simulation. Results that strictly comply with criteria of quantum entanglement were obtained and the approach was also shown to be applicable to a system consisting of n quantum particles.

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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