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20162025
most citedObservation of an acoustic octupole topological insulator

192 citations · 1.3k across the 26 of their papers we have counts for

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cond-mat.quant-gas2019★ 4 cited

Effective Spin-2 Quasi-particles at Linear Dispersive Five-fold Degenerate Points with Tunable Topological Chern Numbers

Cheng Feng, Qiang Wang, S. N. Zhu +1

In this work, which is based on spin-2 vectors and traceless spin-2 tensors, an effective Hamiltonian is constructed with a linearly dispersive five-fold degenerate point with spin…