15 citations · 29 across the 4 of their papers we have counts for
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cond-mat.mes-hall2020
four-band Wannier tight-binding model for generic twisted graphene systems
Jin Cao, Maoyuan Wang, Cheng-Cheng Liu +1
The newly realized twisted graphene systems such as twisted bilayer graphene (TBG), twisted double bilayer graphene (TDBG), and twisted trilayer graphene (TTG) have attracted wides…
cond-mat.mes-hall2020★ 9 cited
Quasi-One-Dimensional Higher-Order Topological Insulators
Chiho Yoon, Cheng-Cheng Liu, Hongki Min +1
Quasi-1D materials BiX (X=Br,I) are prototype weak topological insulators (TI) in the phase. For the phases, recent high-throughput database screening suggests…
cond-mat.mes-hall2018
High-Temperature Majorana Corner States
Qiyue Wang, Cheng-Cheng Liu, Yuan-Ming Lu +1
Majorana bound states often occur at the end of 1D topological superconductor or at the Josephson junction mediated by a helical edge state. Validated by a new bulk invariant a…