61 citations · 139 across the 19 of their papers we have counts for
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cond-mat.supr-con2025★ 61 cited
Floquet engineering of point-gapped topological superconductors
Xiang Ji, Hao Geng, Naeem Akhtar +1
Non-Hermitian systems exhibit two distinct topological classifications based on their gap structure: line-gap and point-gap topologies. Although point-gap topology is intrinsic to…
cond-mat.supr-con2023★ 16 cited
Non-Hermitian second-order topological superconductors
Xaing Ji, Wenchen Ding, Yuanping Chen +1
The topology of non-Hermitian systems is fundamentally changed by the non-Hermitian skin effect, which leads to the generalized bulk-boundary correspondence. Based on the non-Bloch…