73 citations · 97 across the 4 of their papers we have counts for
4 papers
Experimental identification of the second-order non-Hermitian skin effect with physics-graph-informed machine learning
Ce Shang, Shuo Liu, Ruiwen Shao +11
Topological phases of matter are conventionally characterized by the bulk-boundary correspondence in Hermitian systems: The topological invariant of the bulk in dimensions corr…
Second-order topological insulator and fragile topology in topological circuitry simulation
Ce Shang, Xiaoning Zang, Wenlong Gao +2
Second-order topological insulators (SOTIs) are the topological phases of matter in d dimensions that manifest (d-2)-dimensional localized modes at the intersection of the edges. W…
Artificial gauge fields and topological insulators in Moire superlattices
Ce Shang, Adel Abbout, Xiaoning Zang +2
We propose an innovative quantum emulator based on Moire superlattices showing that, by employing periodical modulation on each lattice site, one can create tunable, artificial gau…
Weyl solitons in three-dimensional optical lattices
Ce Shang, Yuanlin Zheng, Boris A. Malomed
Weyl fermions are massless chiral quasiparticles existing in materials known as Weyl semimetals. Topological surface states, associated with the unusual electronic structure in the…