Search Results for author: Tengfei Wu

Found 2 papers, 0 papers with code

Reference-less complex wavefields characterization with a high-resolution wavefront sensor

no code implementations18 Jan 2021 Tengfei Wu, Pascal Berto, Marc Guillon

Wavefront sensing is a widely-used non-interferometric, single-shot, and quantitative technique providing the spatial-phase of a beam.

Optics

Time-Stretched Femtosecond Lidar Using Microwave Photonic Signal Processing

no code implementations29 May 2020 Lijie Zhao, Haiyun Xia, Yihua Hu, Tengfei Wu, Zhen Zhang, Jibo Han, Yunbin Wu, Tiancheng Luo

After that, the frequency variation of the microwave pulse is uploaded to the first order sidebands.

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