arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 1810.03390quant-phcs.CCcs.ET
收藏

基于IBM Q经验的A数据集常数时间量子搜索算法

Constant Time Quantum search Algorithm Over A Datasets: An Experimental Study Using IBM Q Experience

Kunal Das, Arindam Sadhu

摘要:

本文提出了一种基于数据集的恒时量子搜索算法,并在IBM Quantum Experience(IBMQ)开发的实片量子计算机上实现了该算法。该算法的实现使用IBM公司开发的软件平台QISKit。该算法利用了量子干涉、量子叠加和量子态的π相移等物理量来实现恒时搜索。所提出的量子算法在QISKit SDK本地后端“local_qasm_simulator”、实际芯片“ibmq_16_melbourne”和“ibmqx4”IBMQ中执行。结果还表明,真正的芯片ibmq_16_melbourne比ibmqx4更容易出现量子错误或噪声。

英文摘要:

In this work, a constant time Quantum searching algorithm over a datasets is proposed and subsequently the algorithm is executed in real chip quantum computer developed by IBM Quantum experience (IBMQ). QISKit, the software platform developed by IBM is used for this algorithm implementation. Quantum interference, Quantum superposition and π phase shift of quantum state applied for this constant time search algorithm. The proposed quantum algorithm is executed in QISKit SDK local backend 'local_qasm_simulator', real chip 'ibmq_16_melbourne' and 'ibmqx4' IBMQ. Result also suggest that real chip ibmq_16_melbourne is more quantum error or noise prone than ibmqx4.

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。

↑