Statistical moments of quantum-walk dynamics reveal topological quantum transitions

Topological phases play a fundamental role in a variety of physical systems, yet there is a lack of efficient tools for revealing the occurrence of associated quantum transitions. Here, Cardano et al.report that such transitions can be identified in the statistics of quantum-walk dynamics and valida...

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Autores principales:	Filippo Cardano, Maria Maffei, Francesco Massa, Bruno Piccirillo, Corrado de Lisio, Giulio De Filippis, Vittorio Cataudella, Enrico Santamato, Lorenzo Marrucci
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/834a85e67e064132973e4a387426ccac
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spelling	oai:doaj.org-article:834a85e67e064132973e4a387426ccac2021-12-02T14:40:13ZStatistical moments of quantum-walk dynamics reveal topological quantum transitions10.1038/ncomms114392041-1723https://doaj.org/article/834a85e67e064132973e4a387426ccac2016-04-01T00:00:00Zhttps://doi.org/10.1038/ncomms11439https://doaj.org/toc/2041-1723Topological phases play a fundamental role in a variety of physical systems, yet there is a lack of efficient tools for revealing the occurrence of associated quantum transitions. Here, Cardano et al.report that such transitions can be identified in the statistics of quantum-walk dynamics and validate this idea in a photonic experimental implementation.Filippo CardanoMaria MaffeiFrancesco MassaBruno PiccirilloCorrado de LisioGiulio De FilippisVittorio CataudellaEnrico SantamatoLorenzo MarrucciNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Filippo Cardano Maria Maffei Francesco Massa Bruno Piccirillo Corrado de Lisio Giulio De Filippis Vittorio Cataudella Enrico Santamato Lorenzo Marrucci Statistical moments of quantum-walk dynamics reveal topological quantum transitions
description	Topological phases play a fundamental role in a variety of physical systems, yet there is a lack of efficient tools for revealing the occurrence of associated quantum transitions. Here, Cardano et al.report that such transitions can be identified in the statistics of quantum-walk dynamics and validate this idea in a photonic experimental implementation.
format	article
author	Filippo Cardano Maria Maffei Francesco Massa Bruno Piccirillo Corrado de Lisio Giulio De Filippis Vittorio Cataudella Enrico Santamato Lorenzo Marrucci
author_facet	Filippo Cardano Maria Maffei Francesco Massa Bruno Piccirillo Corrado de Lisio Giulio De Filippis Vittorio Cataudella Enrico Santamato Lorenzo Marrucci
author_sort	Filippo Cardano
title	Statistical moments of quantum-walk dynamics reveal topological quantum transitions
title_short	Statistical moments of quantum-walk dynamics reveal topological quantum transitions
title_full	Statistical moments of quantum-walk dynamics reveal topological quantum transitions
title_fullStr	Statistical moments of quantum-walk dynamics reveal topological quantum transitions
title_full_unstemmed	Statistical moments of quantum-walk dynamics reveal topological quantum transitions
title_sort	statistical moments of quantum-walk dynamics reveal topological quantum transitions
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/834a85e67e064132973e4a387426ccac
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Statistical moments of quantum-walk dynamics reveal topological quantum transitions

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