arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2005.02846quant-phphysics.geo-ph
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量子退火计算在地震反演中的应用

An Application of Quantum Annealing Computing to Seismic Inversion

Alexandre M. Souza, Eldues O. Martins, Itzhak Roditi, Nahum Sá, Roberto S. Sarthour, Ivan S. Oliveira

摘要:

量子计算,以及量子精密测量和量子通信,是颠覆性技术,有望在不久的将来影响学术研究和工业的不同领域。在科学和工业中具有极大兴趣的计算挑战之一是反演问题。这类数值程序可以被描述为通过测量事件的影响来确定事件原因的过程。在本文中,我们将递归量子算法应用于D-Wave量子退火器,以解决小规模地震反演问题。我们从量子计算机得到的结果进行比较,从经典算法。量子计算机所达到的精度至少与经典计算机一样好。

英文摘要:

Quantum computing, along with quantum metrology and quantum communication, are disruptive technologies that promise, in the near future, to impact different sectors of academic research and industry. Among the computational challenges with great interest in science and industry are the inversion problems. These kinds of numerical procedures can be described as the process of determining the cause of an event from measurements of its effects. In this paper, we apply a recursive quantum algorithm to a D-Wave quantum annealer to solve a small scale seismic inversions problem. We compare the obtained results from the quantum computer to those derived from a classical algorithm. The accuracy achieved by the quantum computer is at least as good as that of the classical computer.

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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