Research direction：

Light field imaging, Light field modulation, Intelligent photonics

Education and Experience：

01/2024 – Present, Assistant Researcher at Department of Automation, Tsinghua University

12/2020 – 12/2023 Postdoc. at Department of Automation, Tsinghua University

09/2016 – 11/2020 Ph.D. Electronic science and technology, Beijing Institute of Technology

09/2013 – 07/2016 M.D. Physics, Beijing Institute of Technology

09/2009 – 07/2013 B.D. Applied Physics, Shandong Normal University

Representative Publications in past 5 years (# co-first author, *corresponding author)：

1、Yanwang Zhai, Jiamin Wu, Qionghai Dai“The Rotational Doppler Effect of Twisted Photons in Scattered Fields.”Laser & photonics review (2023).

2、Yanwang Zhai, S. Fu, J. Zhang, and C. Gao,“Turbulence aberration correction for vector vortex beams using deep neural networks on experimental data.”Optics. Express 28, 13418-13431 (2020).

3、Yanwang Zhai, R. Zhang, and C. Gao,“The radial Doppler effect of optical vortex beams induced by a surface with radially moving periodic structure,” Journal of Optic. 21 (2019) 054002 (10pp).

4、Yanwang Zhai, S. Fu, C. Yin, H. Zhou, and C. Gao, "Detection of angular acceleration based on optical rotational Doppler effect," Optics Express 27, 15518-15527 (2019).

5、Yanwang Zhai, S. Fu, J. Zhang, Y. Lv, H. Zhou, and C. Gao, "Remote detection of a rotator based on rotational Doppler effect," (Appl. Phys. Express 13, 022012 (2020).

Research Focus：

Multi-dimensional (amplitude, phase, polarization, spectrum, etc.) multi-scale (spatial, temporal, frequency domain) structured light field is a hot research. The new structured light field has a special space-time structure and a novel physical mechanism, which provides a physical basis for the new optical detection and optical field imaging system in the future information technology field. At the same time, intelligent photonics research enable new structural optical imaging and light field modulation. My research mainly focuses on the following three points, the light field modulation, light field imaging and optical artifical intelligence, through the joint cooperation between each other, to develop a new type of new system optical information system. The light field modulation provides the physical basis for the source end of the new optical information system. Light field imaging provides a multi-dimensional and multi-scale measurement method for the receiving end. At the same time, optical artificial intelligence and the two mutually empower, promoting the rise of intelligent light field modulation and perception.

Honors & Awards：

2020 Beijing Excellent Graduates

2020 Outstanding Academic Achievement Award of Beijing Institute of Technology.

2019 China Northern Industrial Scholarship

2019 China Aerospace Science and Technology Scholarship