(Peer-Reviewed) Novel all-fiber-optic technology for control and multi-color probing of neural circuits in freely-moving animals
Xingde Li 李兴德
Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD 21205, USA
Opto-Electronic Advances
, 2023-07-20
Abstract
All-fiber-optic photometry system based on a multi-branch fiber bundle has achieved, for the first time, simultaneous optogenetic manipulation and dual-color recording of neuronal Ca2+ or neurotransmitter signals in freely moving animals, providing a powerful tool for comprehensive analysis of neural circuit function and the study of neurological diseases.
Integrated metasurface-freeform system enabled multi-focal planes augmented reality display
Shifei Zhang, Lina Gao, Yidan Zhao, Yongdong Wang, Bo Wang, Junjie Li, Jiaxi Duan, Dewen Cheng, Cheng-Wei Qiu, Yongtian Wang, Tong Yang, Lingling Huang
Opto-Electronic Science
2026-01-23