

Invited talk at NSFC-RGC Joint Research Scheme Conference
February 7-8, 2026
Wei Ren gives an invited talk on laser diagnostics for zero-carbon fuels at The NSFC-RGC Joint Research Scheme Conference, 'Carbon-Free Energy UtilisationEmpowered by AI', PolyU Hong Kong.

Academic visit to University of Sydney
February 3, 2026
Wei Ren visits Prof. Assaad Masri's group at The University of Sydney and gives an invited lecture on laser diagnostics for energy systems.

Invited talk at APOS 2026
January 31-February 4, 2026
Wei Ren gives an invited talk on fiber cavity gas sensing at The 11th Asia-Pacific Optical Sensors Conference (APOS), Sydney, Australia.

New grant awarded
December 29, 2025
Wei Ren is awarded the prestigious RGC Research Impact Fund to develop an in-situ sensing platform for deep-sea exploration.

Establishment of joint lab
December 14, 2025
We established the Joint Laboratory for Deep-Space Spectroscopic Detection of Material Composition with the Hefei Institutes of Physical Science, CAS and Macau University of Science and Technology.

Academic visit to Xiamen University
December 5, 2025
Wei Ren visited School of Electronic Science and Engineering, Xiamn University, Xiamen.

Academic visit to Henan Polytechnic University
November 17, 2025
Wei Ren visited School of Safety Science and Engineering, Henan Polytechnic University, Henan.

Academic visit to Southern University of Science and Technology
October 31, 2025
Wei Ren visited Institute of Robotics, Southern University of Science and Technology, Shenzhen.

Academic visit to Wuhan University of Technology
September 22, 2025
Wei Ren visited School of Automotive Engineering, Wuhan University of Technology, Wuhan.

Invited talk at OFS-China 2025
September 20-22, 2025
Wei Ren gives an invited talk on fiber cavity gas sensing at OFS-China, Wuhan, China.

Invited talk at C-PASS
September 14-19, 2025
Wei Ren gives an invited talk on dual-comb photothermal and photoacoustic spectroscopyat C-PASS, Sardinia, Italy.

The 10th Workshop on Microcavity Photonics
August 3-5, 2025
Wei Ren attends The 10th Workshop on Microcavity Photonics, Beijing, and gives an invited talk on sensitive gas detection enhanced by fiber cavities.

New PhD students
August 1, 2025
Three new PhD students, Yang Song, Zhiyong Ouyang, and Linhui Huang, join our laboratory. Welcome!
