36 citations · 44 across the 4 of their papers we have counts for
4 papers
Loss-induced high-density multi-mode integrated waveguides array
Yanxian Wei, Hailong Zhou, Yunhong Ding +5
The integration density of photonic integrated circuits has been limited by light coupling between waveguides. Traditional approaches to layout the waveguide with high density are…
Fully-integrated multipurpose microwave frequency identification system on a single chip
Yuhan Yao, Yuhe Zhao, Yanxian Wei +8
We demonstrate a fully-integrated multipurpose microwave frequency identification system on silicon-on-insulator platform. Thanks to its multipurpose features, the chip is able to…
Chiral polarizer based on encircling EP
Yanxian Wei, Hailong Zhou, Yuntian Chen +3
Encircling an exceptional point (EP) in a parity-time (PT) symmetric system has shown great potential for chiral optical devices, such as chiral mode switching for symmetric and an…
Fast-response silicon photonic microheater induced by parity-time symmetry breaking
Yanxian Wei, Junwei Cheng, Yilun Wang +7
Thermo-optic microheater is indispensable in silicon photonic devices for smart and reconfigurable photonic networks. Much efforts have been made to improve the metallic microheate…