119 citations · 137 across the 6 of their papers we have counts for
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cond-mat.mes-hall2023
Real-projective-plane hybrid-order topological insulator realized in phononic crystals
Pengtao Lai, Jien Wu, Zhenhang Pu +7
The manifold of the fundamental domain of the Brillouin zone is always considered to be a torus. However, under the synthetic gauge field, the Brillouin manifold can be modified by…
physics.class-ph2023★ 3 cited
Brillouin Klein space and half-turn space in three-dimensional acoustic crystals
Zhenxiao Zhu, Linyun Yang, Jien Wu +14
The Bloch band theory and Brillouin zone (BZ) that characterize wave behaviors in periodic mediums are two cornerstones of contemporary physics ranging from condensed matter to top…
cond-mat.mes-hall2023★ 119 cited
Observation of exceptional points and skin effect correspondence in non-Hermitian phononic crystals
Qiuyan Zhou, Jien Wu, Zhenhang Pu +5
Exceptional points and skin effect, as the two distinct hallmark features unique to the non-Hermitian physics, have each attracted enormous interests. Recent theoretical works reve…