222 citations · 232 across the 5 of their papers we have counts for
5 papers
Anomalous Floquet Topological Disclination States
Haoye Qin, Zhe Zhang, Qiaolu Chen +1
Recently, non-reciprocal two-dimensional unitary scattering networks have gained considerable interest due to the possibility of obtaining robust edge wave propagation in the anoma…
Anomalous topological waves in strongly amorphous scattering networks
Zhe Zhang, Pierre Delplace, Romain Fleury
Topological insulators are crystalline materials that have revolutionized our ability to control wave transport. They provide us with unidirectional channels that are immune to obs…
Van der Waals Heterostructure Polaritons with moiré-Induced Nonlinearity
Long Zhang, Fengcheng Wu, Shaocong Hou +6
Controlling matter-light interactions with cavities is of fundamental importance in modern science and technology. It is exemplified in the strong-coupling regime, where matter-lig…
Anomalous nonreciprocal topological networks: stronger than Chern insulators
Zhe Zhang, Pierre Delplace, Romain Fleury
Robustness against disorder and defects is a pivotal advantage of topological systems, manifested by absence of electronic backscattering in the quantum Hall and spin-Hall effects,…
Moiré lattice-induced formation and tuning of hybrid dipolar excitons in twisted WS/MoSe heterobilayers
Long Zhang, Zhe Zhang, Fengcheng Wu +9
Moiré superlattices formed in van der Waals bilayers have enabled the creation and manipulation of new quantum states, as is exemplified by the discovery of superconducting and cor…