93 citations · 479 across the 19 of their papers we have counts for
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cond-mat.str-el2020★ 72 cited
Realization of Topological Mott Insulator in a Twisted Bilayer Graphene Lattice Model
Bin-Bin Chen, Yuan Da Liao, Ziyu Chen +4
Magic-angle twisted bilayer graphene has recently become a thriving material platform realizing correlated electron phenomena taking place within its topological flat bands. Severa…
cond-mat.str-el2020★ 74 cited
Evidence of the Berezinskii-Kosterlitz-Thouless Phase in a Frustrated Magnet
Ze Hu, Zhen Ma, Yuan-Da Liao +10
The Berezinskii-Kosterlitz-Thouless (BKT) mechanism, building upon proliferation of topological defects in 2D systems, is the first example of phase transition beyond the Landau-Gi…
cond-mat.str-el2020★ 35 cited
Correlated Insulating Phases in the Twisted Bilayer Graphene
Yuan Da Liao, Xiao Yan Xu, Zi Yang Meng +1
We review analytical and numerical studies of correlated insulating states in twisted bilayer graphene, focusing on real-space lattice models constructions and their unbiased quant…