58 citations · 207 across the 20 of their papers we have counts for
4 papers · 1 filter
Higher-Order Band Topology in Twisted Bilayer Kagome Lattice
Xiaolin Wan, Junjie Zeng, Ruixiang Zhu +3
Topologically protected corner states serve as a key indicator for two-dimensional higher-order topological insulators, yet they have not been experimentally identified in realisti…
Engineering Helical Superconductors with Multiple Majorana Kramers Pairs via Higher-Order Rashba Spin-Orbit Coupling
Qi-Sheng Xu, Zi-Ming Wang, Chui-Zhen Chen +3
The momentum dependence of Rashba spin-orbit coupling (RSOC) is a key ingredient for engineering topological superconductors (TSCs), yet research has overwhelmingly focused on its…
Flexible Control of Chiral Superconductivity in Optically Driven Nodal Point Superconductors with Antiferromagnetism
Zhen Ning, Junjie Zeng, Da-Shuai Ma +2
Recent studies have attracted widespread attention on magnet-superconductor hybrid systems with emergent topological superconductivity. Here, we present the Floquet engineering of…
Spin Signature of Majorana Fermions in Topological Nodal-Point Superconductors
Junjie Zeng, James Jun He, Zhen Ning +2
In two-dimensional topological nodal superconductors, Majorana edge states have been conventionally believed to exhibit only spin-triplet pairing correlations. However, we reveal a…