63 citations · 65 across the 2 of their papers we have counts for
3 papers
physics.optics2021★ 2 cited
Topological phenomena demonstrated in photorefractive photonic lattices
Shiqi Xia, Daohong Song, Nan Wang +5
Topological photonics has attracted widespread research attention in the past decade due to its fundamental interest and unique manner in controlling light propagation for advanced…
physics.optics2020★ 63 cited
Weakly nonlinear topological gap solitons in Su-Schrieffer-Heeger photonic lattices
Min Guo, Shiqi Xia, Nan Wang +3
We study both theoretically and experimentally the effect of nonlinearity on topologically protected linear interface modes in a photonic Su-Schrieffer-Heeger (SSH) lattice. It is…
physics.optics2020
Nontrivial coupling of light into a defect: the interplay of nonlinearity and topology
Shiqi Xia, Dario Jukić, Nan Wang +9
The flourishing of topological photonics in the last decade was achieved mainly due to developments in linear topological photonic structures. However, when nonlinearity is introdu…