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arXiv 2107.09155quant-ph
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将经典数据编码到量子计算机中

Encoding classical data into a quantum computer

Kumar Ghosh

摘要:

在这篇文章中,我们描述了一种技术,将数据从经典域转移到量子域。我们考虑一组列矩阵形式的$N (=2^n)$经典数据,并制备了一个$n$ -量子比特量子态,其分量对应于$N$经典数据.为了制备这种$n$ -量子比特量子矢量,我们分别采用Schmidt分解和奇异值分解技术,构造了相应的量子线路族。为了加强我们的论点,我们还通过考虑一组4和16个经典数据并分别构造相应的2和4量子比特量子矢量来给出具体的例子。

英文摘要:

In this article we describe a technique to transfer data from classical domain to quantum domain. We consider a set of $N (=2^n)$ classical data in the form of a column matrix and prepare a $n$-qubit quantum state, whose components correspond to the $N$ classical data. To prepare this $n$-qubit quantum vector we use Schmidt decomposition and singular value decomposition techniques respectively and construct the corresponding family of quantum circuits. To strengthen our argument we also give specific examples by considering a set of 4 and 16 classical data and constructing the corresponding 2 and 4-qubit quantum vector respectively.

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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