976 citations · 10.2k across the 89 of their papers we have counts for
4 papers · 1 filter
Pseudospin Order in Monolayer, Bilayer, and Double-Layer Graphene
Allan H. MacDonald, Jeil Jung, Fan Zhang
Graphene is a gapless semiconductor in which conduction and valence band wavefunctions differ only in the phase difference between their projections onto the two sublattices of the…
Transport Spectroscopy of Symmetry-Broken Insulating States in Bilayer Graphene
J. Velasco, L. Jing, W. Bao +11
The flat bands in bilayer graphene(BLG) are sensitive to electric fields E\bot directed between the layers, and magnify the electron-electron interaction effects, thus making BLG a…
Distinguishing Spontaneous Quantum Hall States in Graphene Bilayers
Fan Zhang, Allan H. MacDonald
Chirally stacked N-layer graphene with N>=2 is susceptible to a variety of distinct broken symmetry states in which each spin-valley flavor spontaneously transfers charge between l…
Valley-Hall Kink and Edge States in Multilayer Graphene
Jeil Jung, Fan Zhang, Zhenhua Qiao +1
We report on a theoretical study of one-dimensional (1D) states localized at few-layer graphene system ribbon edges, and at interfaces between few-layer graphene systems with diffe…