We are seeking qualified applicants for the positions of PhD, MPhil, Postdoctoral Researcher, and Research Assistant!
Biography
“ Zefeng Xu is an assistant professor in the Thrust of Microelectronics of the Function Hub at Hong Kong University of Science and Technology (Guangzhou), China. ”
Prior to joining HKUST(GZ) in 2025, he was a research fellow at National University of Singapore (NUS). He received his PhD and MBA double degrees from NUS in 2024 (advised by Prof. Aaron Thean), and B.E. degree from Sun Yat-sen University in 2020 (advised by Prof. Yu-Sheng Lin).
His research interests lie in the field of integrated photonic device and photonic-electronic hybrid system. His research has mainly focused on:
- Photonic-electronic Hybrid Computing
- High-speed Photonic Interconnect
- Integrated Photonic Memory
- Intelligent Sensing
- Metamaterial
News
17th June 2025
19th Sept 2025
- Our paper “Ferroelectric-based Pockels photonic memory” was published at Nature Comunication on 19th, September.
- Welcome DENG Zihao and YU Hao join in our group as Ph.D.
- Welcome YU Haochen join in our group as research assistant (RA).
- Welcome HUANG Jinghuan and WANG Zhengqi join in our group as research assistant (RA).
- Our paper “A 2-Transistor-1-Modulator (2T1M) Electronic-Photonic Hybrid Memory Architecture for Deep Neural Network Cim and Very Large-Scale Transformers” was presented at VLSI 2025 in Kyoto, Japan.
