(Peer-Reviewed) Reconfigurable optical neural networks with Plug-and-Play metasurfaces
Yongmin Liu ¹ ², Yuxiao Li ²
¹ Department of Mechanical and Industrial Engineering, Northeastern University, Boston, Massachusetts 02115, USA
² Department of Electrical and Computer Engineering, Northeastern University, Boston, Massachusetts 02115, USA
Opto-Electronic Advances, 2024-06-04
Abstract
In a very recent study, Prof. Lingling Huang and co-workers proposed and demonstrated reconfigurable optical neural networks based on cascaded metasurfaces. By fixing one metasurface and switching the other pluggable metasurfaces, the neural networks, which operate at near-infrared wavelengths, can perform distinct recognition tasks for handwritten digits and fashion products. This innovative device opens up an avenue for all-optical, high-speed, low-power, and multi-functional artificial intelligence systems.
Massively parallel and programmable photonic differential equation solver
Jiahao Wang, Wen Chen, Zhou Zhou, Dongyu Hu, Zile Li, Peng Chen, Yan-qing Lu, Shuang Zhang, Cheng-Wei Qiu, Shaohua Yu, Guoxing Zheng
Opto-Electronic Advances
2026-05-15
Femtosecond laser rapid customization of high-performance anti-reflection windows
Yulong Ding, Xiang Jiang, Cong Wang, Xianshi Jia, Linpeng Liu, Weina Han, Zheng Gao, Shiyu Wang, Nai Lin, Dejin Yan, Ji'an Duan
Opto-Electronic Science
2026-04-23
Ppt-level volatile organic compounds detection via microsecond-pulse-enhanced mid-infrared photoacoustic
Senyu Wang, Liang Zhao, Hongyu Luo, Xiangyu Zhao, Jianfeng Li, Wei Wang, Hao Lei, Mingrui Jiang, Jinlong Wan, Binxing Zhao, Bincheng Li, Yong Liu
Opto-Electronic Science
2026-04-23
AI-assisted metaphotonics
Minsung Kang, Seokju Choi, Kaixi Fu, Xiaoyuan Liu, Zhun Wei, Lei Jin, Hao Wang, Olivier J. F. Martin, Joel K. W. Yang, Sunae So, Trevon Badloe
Opto-Electronic Advances
2026-04-17
Terahertz imaging technology: progress and applications
Yuyuan Tian, Xiaoyin Chen, Zhuocheng Zhang, Qianze Yan, Yiming Liu, Chengliang Deng, Min Wan, Jiang Li, Xiaoqiuyan Zhang, Lu Rong, Elizaveta Tsiplakova, Nikolay Petrov, Xinke Wang, Liguo Zhu, Min Hu, Yan Zhang
Opto-Electronic Technology
2026-03-30