21 citations · 36 across the 3 of their papers we have counts for
4 papers
Topological Floquet bound states in the continuum
Chunyan Li, Yaroslav V. Kartashov, Vladimir V. Konotop
A honeycomb array of helical waveguides with zigzag-zigzag edges and a refractive index gradient orthogonal to the edges may support Floquet bound states in continuum (BICs). The g…
Bloch oscillations of topological edge modes
Chunyan Li, Weifeng Zhang, Yaroslav V. Kartashov +2
Under the action of a weak constant force a wavepacket in periodic potential undergoes periodic oscillations in space, returning to the initial position after one oscillation cycle…
Lieb polariton topological insulators
Chunyan Li, Fangwei Ye, Xianfeng Chen +4
We predict that the interplay between the spin-orbit coupling, stemming from the TE-TM energy splitting, and the Zeeman effect in semiconductor microcavities supporting exci- ton-p…
Self-deflecting plasmonic lattice solitons and sur-face modes in chirped plasmonic arrays
Chunyan Li, Ran Cui, Fangwei Ye +3
We show that chirped metal-dielectric waveguide arrays with focusing cubic nonlinearity can support plasmonic lattice solitons that undergo self-deflection in the transverse plane.…