[TuP-D] Poster Session 1

[TuP-D-16] Parallel Laser Doppler Velocimeter Based on Electro-optical Modulated Frequency Comb

Qiyue Yu, Xiuyuan Sun, ○Zhongyang Xu, Shilong Pan (Nanjing Univ. of Aeronautics and Astronautics)

Keywords:

Optical sensing and processing devices

A Laser doppler velocimetry based on an electro-optic frequency comb is demonstrated. A diffraction grating is used to disperse the comb teeth. The speeds at different positions can be obtained in a single measurement.