91 citations · 323 across the 19 of their papers we have counts for
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cond-mat.mes-hall2022★ 12 cited
Replica Higher-Order Topology of Hofstadter Butterflies in Twisted Bilayer Graphene
Sun-Woo Kim, Sunam Jeon, Moon Jip Park +1
The Hofstadter energy spectrum of twisted bilayer graphene is found to have recursive higher-order topological properties. We demonstrate that higher-order topological insulator (H…
cond-mat.str-el2022★ 29 cited
Monolayer Kagome Metals AVSb
Sun-Woo Kim, Hanbit Oh, Eun-Gook Moon +1
Recently, layered kagome metals AVSb (A = K, Rb, and Cs) have emerged as a fertile platform for exploring frustrated geometry, correlations, and topology. Here, using first…