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arXiv quant-ph/0202131quant-ph
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量子神经网络计算纠缠

A Quantum Neural Network Computes Entanglement

E. C. Behrman, V. Chandrashekar, Z. Wang, C. K. Belur, J. E. Steck, S. R. Skinner

摘要:

量子计算中的一个突出问题是量子纠缠的计算,目前还没有一个封闭的算法。在这里,我们解决了这个问题,并证明了量子神经计算机的实用性,通过模拟显示,这样的设备可以被训练来计算输入状态的纠缠,这是算法量子计算机和经典神经网络都无法做到的。

英文摘要:

An outstanding problem in quantum computing is the calculation of entanglement, for which no closed-form algorithm exists. Here we solve that problem, and demonstrate the utility of a quantum neural computer, by showing, in simulation, that such a device can be trained to calculate the entanglement of an input state, something neither an algorithmic quantum computer nor a classical neural net can do.

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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