53 citations · 98 across the 3 of their papers we have counts for
3 papers
physics.optics2024★ 6 cited
Topological Singularities in Metasurface Scattering Matrices: From Nodal Lines to Exceptional Lines
Jingguang Chen, Wenzhe Liu, Jiajun Wang +6
Topological properties of photonic structures described by Hamiltonian matrices have been extensively studied in recent years. Photonic systems are often open systems, and their co…
physics.optics2024★ 53 cited
Spin-Orbit-Locking Chiral Bound States in the Continuum
Xingqi Zhao, Jiajun Wang, Wenzhe Liu +5
Bound states in the continuum (BICs), which are confined optical modes exhibiting infinite quality factors and carrying topological polarization configurations in momentum space, h…
physics.class-ph2023★ 39 cited
Generation of Spatiotemporal Vortex Pulses by Simple Diffractive Grating
Zhiyuan Che, Wenzhe Liu, Lei Shi +2
Spatiotemporal vortex pulses are wave packets that carry transverse orbital angular momentum, exhibiting exotic structured wavefronts that can twist through space and time. Existin…