Ligang Huang was born in Chongqing, China, in 1987. He received the B.E. and Ph.D. degrees in physics from Nankai University, China, in 2010 and 2016, respectively. In 2016, he joined the College of Optoelectronic Engineering, Chongqing University, as a Lecturer, and in 2020 became an associate professor. His current research interests include narrow-linewidth lasers, laser parameter measurement, all-fiber acousto-optic tunable filters and whispering-gallery-mode tunable filters. He is author or co-author of more than 50 peer-reviewed journal papers in the field of narrow-linewidth lasers and tunable filters, which have been cited by more than 500 times. He explores the linewidth compression and parameter measurement of tunable lasers. With all-fiber acousto-optical tunable filters and Rayleigh scattering, he obtains wide tunable narrow-linewidth fiber lasers with a switching time of less than 1 ms and linewidth of less than 1 kHz. For wavelength-swept lasers, he proposes the measurement method of transient frequency noise and linewidth.

Contact information：

Address: Room 1124, Main building, College of optoelectronics, Chongqing University, 400044, Chongqing, China

Phone: +86-023-65111975

Email: lghuang@cqu.edu.cn