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cond-mat.mes-hall2021★ 47 cited
Higher-order topological states mediated by long-range coupling in -symmetric lattices
Nikita A. Olekhno, Alina D. Rozenblit, Valerii I. Kachin +5
Topological physics opens a door towards flexible routing and resilient localization of waves of various nature. Recently proposed higher-order topological insulators provide advan…
cond-mat.mes-hall2021
Three-dimensional higher-order topological insulator protected by cubic symmetry
Valerii I. Kachin, Maxim A. Gorlach
Recently discovered photonic higher-order topological insulators enable unprecedented flexibility in the robust localization of light in structures of different dimensionality. Whi…