Interferometric measurements of many-body topological invariants using mobile impurities

Probing topological orders in many-body systems remains a major challenge, which requires bulk-edge correspondence. Here, Grusdt et al.present an approach to show that fractional charges can be directly probed in the bulk of fractional quantum Hall systems using mobile impurities through interferome...

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Autores principales: F. Grusdt, N. Y. Yao, D. Abanin, M. Fleischhauer, E. Demler
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/3e0fc825b3524d5f859080d89db41950
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spelling oai:doaj.org-article:3e0fc825b3524d5f859080d89db419502021-12-02T16:58:24ZInterferometric measurements of many-body topological invariants using mobile impurities10.1038/ncomms119942041-1723https://doaj.org/article/3e0fc825b3524d5f859080d89db419502016-06-01T00:00:00Zhttps://doi.org/10.1038/ncomms11994https://doaj.org/toc/2041-1723Probing topological orders in many-body systems remains a major challenge, which requires bulk-edge correspondence. Here, Grusdt et al.present an approach to show that fractional charges can be directly probed in the bulk of fractional quantum Hall systems using mobile impurities through interferometric measurements.F. GrusdtN. Y. YaoD. AbaninM. FleischhauerE. DemlerNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
F. Grusdt
N. Y. Yao
D. Abanin
M. Fleischhauer
E. Demler
Interferometric measurements of many-body topological invariants using mobile impurities
description Probing topological orders in many-body systems remains a major challenge, which requires bulk-edge correspondence. Here, Grusdt et al.present an approach to show that fractional charges can be directly probed in the bulk of fractional quantum Hall systems using mobile impurities through interferometric measurements.
format article
author F. Grusdt
N. Y. Yao
D. Abanin
M. Fleischhauer
E. Demler
author_facet F. Grusdt
N. Y. Yao
D. Abanin
M. Fleischhauer
E. Demler
author_sort F. Grusdt
title Interferometric measurements of many-body topological invariants using mobile impurities
title_short Interferometric measurements of many-body topological invariants using mobile impurities
title_full Interferometric measurements of many-body topological invariants using mobile impurities
title_fullStr Interferometric measurements of many-body topological invariants using mobile impurities
title_full_unstemmed Interferometric measurements of many-body topological invariants using mobile impurities
title_sort interferometric measurements of many-body topological invariants using mobile impurities
publisher Nature Portfolio
publishDate 2016
url https://doaj.org/article/3e0fc825b3524d5f859080d89db41950
work_keys_str_mv AT fgrusdt interferometricmeasurementsofmanybodytopologicalinvariantsusingmobileimpurities
AT nyyao interferometricmeasurementsofmanybodytopologicalinvariantsusingmobileimpurities
AT dabanin interferometricmeasurementsofmanybodytopologicalinvariantsusingmobileimpurities
AT mfleischhauer interferometricmeasurementsofmanybodytopologicalinvariantsusingmobileimpurities
AT edemler interferometricmeasurementsofmanybodytopologicalinvariantsusingmobileimpurities
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