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

Autor: 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
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/ncomms13908
Popis: 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.
Databáze: Directory of Open Access Journals