Robust fractional quantum Hall effect in the N=2 Landau level in bilayer graphene
The fractional quantum Hall effect is a canonical example of electron–electron interactions producing new ground states in many-body systems. Most fractional quantum Hall studies have focussed on the lowest Landau level, whose fractional states are successfully explained by the composite fermion mod...
Main Authors: | , , , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
Nature Publishing Group
2016
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5187585/ |