Diannan Hu

Multiple frequency-swept source based on recirculating frequency shifter loop

Tianxin Yang, Zhaoyu Lu, Quan Yuan, 2019, OPTO.

Synchronous interrogation of multiple FBG sensors using multi-wavelength parallel swept light source

Dongfang Jia, Zhaoying Wang, Quan Yuan, 2018, SPIE/COS Photonics Asia.

A Fast Linearly Wavelength Step-Swept Light Source Based on Recirculating Frequency Shifter and Its Application to FBG Sensor Interrogation

Tianxin Yang, Zhaoyu Lu, Quan Yuan, 2019, Sensors.

Tunable linear-step-swept light source based on time-delayed spectrum stitching technique

Tianxin Yang, Chunfeng Ge, Zhaoying Wang, 2020, OPTO.