3 papers
cond-mat.stat-mech2026
Noise-enhanced temporal boundary states in non-Hermitian systems
Jielong Zhang, Bozheng Xue, Xianfeng Man +1
Time-periodic modulation introduces a synthetic degree of freedom to manipulate topological phases. This synthetic dimension can trigger a phase transition that localizes a boundar…
eess.SY2026
Emergent Non-Hermitian Topology in Multi-Robot Network
Jielong Zhang, Guiju Duan, Tinggui Chen +3
Non-Hermitian (NH) topology has been extensively explored in wave and matter systems, typically relying on the routing of complex, non-reciprocal couplings in physical space. This…
cond-mat.supr-con2025
Identifying the structure of La3Ni2O7 in the pressurized superconducting state
Hengyuan Zhang, Jielong Zhang, Mengwu Huo +6
The crystal structure of La3Ni2O7 in its high-pressure superconducting state has been the subject of intense debate, with conflicting reports proposing orthorhombic (Amam or Fmmm)…