4 citations · 4 across the 1 of their papers we have counts for
3 papers
cond-mat.mes-hall2019
Topologically Protected Photonic Modes in Composite Quantum Hall/Quantum Spin Hall Waveguides
Shukai Ma, Bo Xiao, Yang Yu +3
Photonic topological systems, the electromagnetic analog of the topological materials in condensed matter physics, create many opportunities to design optical devices with novel pr…
physics.optics2019
Transition radiation in photonic topological crystals: quasi-resonant excitation of robust edge states by a moving charge
Yang Yu, Kueifu Lai, Jiahang Shao +7
We demonstrate, theoretically and experimentally, that a traveling electric charge passing from one photonic crystal into another generates edge waves -- electromagnetic modes with…
physics.app-ph2017★ 4 cited
Sorting and Routing Topologically Protected Edge States by their Valleys
Kueifu Lai, Yang Yu, Yuchen Han +3
We experimentally demonstrate and characterize a photonic platform containing heterogeneous topological phases. This platform is shown to support valley-spin locked edge states tha…