Efficient quantum walk on a quantum processor

Quantum walks are a potential framework for developing quantum algorithms, but have so far been limited to analogue quantum-simulation approaches that do not scale. Here, the authors provide a protocol for simulating exponentially large quantum walks using a polynomial number of quantum gates and qu...

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Autores principales:	Xiaogang Qiang, Thomas Loke, Ashley Montanaro, Kanin Aungskunsiri, Xiaoqi Zhou, Jeremy L. O’Brien, Jingbo B. Wang, Jonathan C. F. Matthews
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/13931bfcadd8415b98cfb608706e2721
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spelling	oai:doaj.org-article:13931bfcadd8415b98cfb608706e27212021-12-02T14:40:14ZEfficient quantum walk on a quantum processor10.1038/ncomms115112041-1723https://doaj.org/article/13931bfcadd8415b98cfb608706e27212016-05-01T00:00:00Zhttps://doi.org/10.1038/ncomms11511https://doaj.org/toc/2041-1723Quantum walks are a potential framework for developing quantum algorithms, but have so far been limited to analogue quantum-simulation approaches that do not scale. Here, the authors provide a protocol for simulating exponentially large quantum walks using a polynomial number of quantum gates and qubits.Xiaogang QiangThomas LokeAshley MontanaroKanin AungskunsiriXiaoqi ZhouJeremy L. O’BrienJingbo B. WangJonathan C. F. MatthewsNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Xiaogang Qiang Thomas Loke Ashley Montanaro Kanin Aungskunsiri Xiaoqi Zhou Jeremy L. O’Brien Jingbo B. Wang Jonathan C. F. Matthews Efficient quantum walk on a quantum processor
description	Quantum walks are a potential framework for developing quantum algorithms, but have so far been limited to analogue quantum-simulation approaches that do not scale. Here, the authors provide a protocol for simulating exponentially large quantum walks using a polynomial number of quantum gates and qubits.
format	article
author	Xiaogang Qiang Thomas Loke Ashley Montanaro Kanin Aungskunsiri Xiaoqi Zhou Jeremy L. O’Brien Jingbo B. Wang Jonathan C. F. Matthews
author_facet	Xiaogang Qiang Thomas Loke Ashley Montanaro Kanin Aungskunsiri Xiaoqi Zhou Jeremy L. O’Brien Jingbo B. Wang Jonathan C. F. Matthews
author_sort	Xiaogang Qiang
title	Efficient quantum walk on a quantum processor
title_short	Efficient quantum walk on a quantum processor
title_full	Efficient quantum walk on a quantum processor
title_fullStr	Efficient quantum walk on a quantum processor
title_full_unstemmed	Efficient quantum walk on a quantum processor
title_sort	efficient quantum walk on a quantum processor
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/13931bfcadd8415b98cfb608706e2721
work_keys_str_mv	AT xiaogangqiang efficientquantumwalkonaquantumprocessor AT thomasloke efficientquantumwalkonaquantumprocessor AT ashleymontanaro efficientquantumwalkonaquantumprocessor AT kaninaungskunsiri efficientquantumwalkonaquantumprocessor AT xiaoqizhou efficientquantumwalkonaquantumprocessor AT jeremylobrien efficientquantumwalkonaquantumprocessor AT jingbobwang efficientquantumwalkonaquantumprocessor AT jonathancfmatthews efficientquantumwalkonaquantumprocessor
_version_	1718390340073816064

Efficient quantum walk on a quantum processor

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