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cond-mat.mtrl-sci2026
Hybrid Disclination Skin-topological Effects in Non-Hermitian Circuits
Boyuan Li, Zekun Huang, Wenao Wang +6
The bulk-disclination correspondence (BDC) is a fundamental concept in Hermitian systems that has been widely applied to predict disclination states. Recently, disclination states…
cond-mat.mtrl-sci2024
Octupole topological insulating phase in Brillouin three-dimensional real projective space
Sichang Qiu, Jinbing Hu, Yi Yang +3
Recent advancements in quantum polarization theory have propelled the exploration of topological insulators (TIs) into the realm of higher-order systems, leading to the study of th…