Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics

Dynamic topological phenomena remain challenging to be probed experimentally. Here, Wang et al. theoretically characterize and experimentally detect dynamical skyrmions in parity‐time‐symmetric non‐unitary quench dynamics in single‐photon discrete‐time quantum walks.

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Auteurs principaux:	Kunkun Wang, Xingze Qiu, Lei Xiao, Xiang Zhan, Zhihao Bian, Barry C. Sanders, Wei Yi, Peng Xue
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2019
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/83ff9b72eeb14f70b41d1c4ed35c82d7
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id	oai:doaj.org-article:83ff9b72eeb14f70b41d1c4ed35c82d7
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spelling	oai:doaj.org-article:83ff9b72eeb14f70b41d1c4ed35c82d72021-12-02T14:35:51ZObservation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics10.1038/s41467-019-10252-72041-1723https://doaj.org/article/83ff9b72eeb14f70b41d1c4ed35c82d72019-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10252-7https://doaj.org/toc/2041-1723Dynamic topological phenomena remain challenging to be probed experimentally. Here, Wang et al. theoretically characterize and experimentally detect dynamical skyrmions in parity‐time‐symmetric non‐unitary quench dynamics in single‐photon discrete‐time quantum walks.Kunkun WangXingze QiuLei XiaoXiang ZhanZhihao BianBarry C. SandersWei YiPeng XueNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Kunkun Wang Xingze Qiu Lei Xiao Xiang Zhan Zhihao Bian Barry C. Sanders Wei Yi Peng Xue Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics
description	Dynamic topological phenomena remain challenging to be probed experimentally. Here, Wang et al. theoretically characterize and experimentally detect dynamical skyrmions in parity‐time‐symmetric non‐unitary quench dynamics in single‐photon discrete‐time quantum walks.
format	article
author	Kunkun Wang Xingze Qiu Lei Xiao Xiang Zhan Zhihao Bian Barry C. Sanders Wei Yi Peng Xue
author_facet	Kunkun Wang Xingze Qiu Lei Xiao Xiang Zhan Zhihao Bian Barry C. Sanders Wei Yi Peng Xue
author_sort	Kunkun Wang
title	Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics
title_short	Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics
title_full	Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics
title_fullStr	Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics
title_full_unstemmed	Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics
title_sort	observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/83ff9b72eeb14f70b41d1c4ed35c82d7
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Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics

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