Robust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene

Electron-electron interactions in many-body systems may manifest themselves through the fractional quantum Hall effect. Here, the authors perform transport measurements in bilayer graphene, and observe particle-hole symmetric fractional quantum Hall states in theN=2 Landau level.

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Autores principales: Georgi Diankov, Chi-Te Liang, François Amet, Patrick Gallagher, Menyoung Lee, Andrew J. Bestwick, Kevin Tharratt, William Coniglio, Jan Jaroszynski, Kenji Watanabe, Takashi Taniguchi, David Goldhaber-Gordon
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Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/4c7101350c1541c1a16767971a302909
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spelling oai:doaj.org-article:4c7101350c1541c1a16767971a3029092021-12-02T16:49:42ZRobust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene10.1038/ncomms139082041-1723https://doaj.org/article/4c7101350c1541c1a16767971a3029092016-12-01T00:00:00Zhttps://doi.org/10.1038/ncomms13908https://doaj.org/toc/2041-1723Electron-electron interactions in many-body systems may manifest themselves through the fractional quantum Hall effect. Here, the authors perform transport measurements in bilayer graphene, and observe particle-hole symmetric fractional quantum Hall states in theN=2 Landau level.Georgi DiankovChi-Te LiangFrançois AmetPatrick GallagherMenyoung LeeAndrew J. BestwickKevin TharrattWilliam ConiglioJan JaroszynskiKenji WatanabeTakashi TaniguchiDavid Goldhaber-GordonNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Georgi Diankov
Chi-Te Liang
François Amet
Patrick Gallagher
Menyoung Lee
Andrew J. Bestwick
Kevin Tharratt
William Coniglio
Jan Jaroszynski
Kenji Watanabe
Takashi Taniguchi
David Goldhaber-Gordon
Robust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene
description Electron-electron interactions in many-body systems may manifest themselves through the fractional quantum Hall effect. Here, the authors perform transport measurements in bilayer graphene, and observe particle-hole symmetric fractional quantum Hall states in theN=2 Landau level.
format article
author Georgi Diankov
Chi-Te Liang
François Amet
Patrick Gallagher
Menyoung Lee
Andrew J. Bestwick
Kevin Tharratt
William Coniglio
Jan Jaroszynski
Kenji Watanabe
Takashi Taniguchi
David Goldhaber-Gordon
author_facet Georgi Diankov
Chi-Te Liang
François Amet
Patrick Gallagher
Menyoung Lee
Andrew J. Bestwick
Kevin Tharratt
William Coniglio
Jan Jaroszynski
Kenji Watanabe
Takashi Taniguchi
David Goldhaber-Gordon
author_sort Georgi Diankov
title Robust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene
title_short Robust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene
title_full Robust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene
title_fullStr Robust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene
title_full_unstemmed Robust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene
title_sort robust fractional quantum hall effect in the n=2 landau level in bilayer graphene
publisher Nature Portfolio
publishDate 2016
url https://doaj.org/article/4c7101350c1541c1a16767971a302909
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