62 citations · 177 across the 5 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
physics.optics2021★ 48 cited
Dual-Polarization Second-Order Photonic Topological Insulators
Yafeng Chen, Fei Meng, Zhihao Lan +2
Second-order photonic topological insulators that host highly localized corner states resilient to defects, are opening new routes towards developing fascinating photonic devices.…
physics.optics2021★ 45 cited
Topologically protected second-harmonic generation via doubly resonant high-order photonic modes
Yafeng Chen, Zhihao Lan, Jensen Li +1
Topology-driven nonlinear light-matter effects open up new paradigms for both topological photonics and nonlinear optics. Here, we propose to achieve high-efficiency second-harmoni…