22 citations · 22 across the 3 of their papers we have counts for
3 papers
physics.optics2022
Design of wavelength division multiplexing devices based on tunable edge states of valley photonic crystals
YuHui Han, HongMing Fei, Han Lin +6
Wavelength division multiplexing (WDM) devices are key elements of Photonic integrated circuits (PICs). Conventional WDM devices based on silicon waveguides and photonic crystals h…
physics.optics2022★ 22 cited
On-chip ultra-compact hexagonal boron nitride topological ring-resonator in visible region
Min Wu, Yibiao Yang, Hongming Fei +3
Ultra-compact topological ring-resonators with chirality are important devices for quantum optics. However, there are limited demonstrations of chiral resonators, especially in the…
physics.optics2018
A nanophotonic all-optical diode for non-reciprocal transmission of circularly polarized lights
Hongming Fei, Min Wu, Han Lin +4
All optical diodes (AODs) play an important role in quantum optics and information processing, in which the information is encoded by photons. Only circularly polarized lights are…