22 citations · 61 across the 6 of their papers we have counts for
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Topological bound states in the continuum with controllable multiplicity
Ya-Ping Lou, Wei Jia
Bound states in the continuum (BICs) are spatially localized states embedded in the continuous spectrum without hybridizing with extended bulk modes. Recent advances in topological…
Surface Chern-Simons theory for third-order topological insulators and superconductors
Zhi-Hao Huang, Yi Tan, Wei Jia +2
Three-dimensional 3rd-order topological insulators (TOTIs) and superconductors (TOTSCs), as the highestorder topological phases hosting zero corner modes in physical dimension, has…
Unified characterization for higher-order topological phase transitions
Wei Jia, Xin-Chi Zhou, Lin Zhang +2
Higher-order topological phase transitions (HOTPTs) are associated with closing either the bulk energy gap (type-I) or boundary energy gap (type-II) without changing symmetry, and…
Universal topological quench dynamics: Altland-Zirnbauer tenfold classes
Lin Zhang, Wei Jia, Xiong-Jun Liu
Topological phases of the famous Altland-Zirnbauer (AZ) tenfold classes are defined on the equilibrium ground states. Whether such equilibrium topological phases have universal cor…