5 citations · 5 across the 4 of their papers we have counts for
4 papers
Topologically Configurable Nonlinear Vortex Generation at van der Waals Heterostructures
Hongwei Wang, Yuda Wan, Kai Wang +8
van der Waals (vdW) materials offer a highly tunable and efficient platform at nanoscale for nonlinear and quantum optics. Twist-stacked vdW heterostructures enable elegant control…
Electron Delocalization versus Emission Coherence of Quantum Dot Superlattices
Lanfang Hou, Zijian He, Kexin Wang +3
Cooperative emission is a collective quantum optical process that requires macroscopic phase coherence among coupled emitters. Recent observations of cooperative emission in QD sup…
Direct Mapping of Intrinsic Topology of Bound States in the Continuum via Nonlinear Emission
Shuzheng Chen, Hongwei Wang, Zijian He +7
The direct mapping of the intrinsic topology in a leaky photonic band is crucial and challenging in topological photonics. For instance, observables in bound states in the continuu…
Manipulating terahertz phonon-polariton in the ultrastrong coupling regime with bound states in the continuum
Jiaxing Yang, Liyu Zhang, Kai Wang +7
The strong coupling between photons and phonons in polar materials gives rise to phonon-polaritons that encapsulate a wealth of physical information, offering crucial tools for the…