Current Professional Societies

Member of Chinese Optical Society, American Society of Optical (OSA), the international society for optics and photonics (SPIE).

Research Areas

1.Digital holographic microscopy;

2.THz imaging and non-distructive testing;

3.Microwave photonics;

4.Optical information processing.

Publications

1. Xiaoyu Jin, Jie Zhao*, Dayong Wang*, John J. Healy, Lu Rong, Yunxin Wang, Shufeng Lin, “Continuous-wave terahertz in-line holographic diffraction tomography with the scattering fields reconstructed by a physics-enhanced deep neural network,” Photonics Research, 2023,11(12): 2149.

2. Dayong Wang, Zhe Liu, YunxinWang*, Feng Yang, Jing Zhang, Jinchuan Yao, “Sagnac Loop Based Broadband Self-interference Cancellation and Down-conversion for Distributed Antenna Systems,” Journal of Lightwave Technology, 2023, 41(17): 5538.

3. Xiaoyu Jin, Dayong Wang, Jie Zhao*, Lu Ronga, Yunxin Wang, John J. Healy, Shufeng Lin, “Continuous-wave terahertz holographic diffraction tomography based on multiple scattering forward model”, Optics and Lasers in Engineering, 2023, 160: 107309.

4. Duoxuan Ma, Jie Zhao*, Dayong Wang*, Hao Lin, Lu Rong, Yunxin Wang, Shufeng Lin, “Full-field Super-Resolution Terahertz Imaging Based on Rotating Coherent Scattering Microscopy”, Applied Sciences, 2023, 13: 982.

5. Dayong Wang, Peihan Li, Yunxin Wang, Tao Li, Feng Yang, Tao Zhou, Lu Rong, “Photonics-assisted frequency conversion and self-interference cancellation for in-band full-duplex communication”, Journal of Lightwave Technology, 2022, 40(3): 607-614.

6. Dayong Wang, Duoxuan Ma, Kunlun Li, Yaya Zhang; Jie Zhao, Yunxin Wang , and Lu Rong*,“Dynamic full-field refractive index distribution measurements using total internal reflection terahertz digital holography”, Photonics Research, 2022, 10(2): 289-296.

7. Yaya Zhang; Jie Zhao, Dayong Wang, Yunxin Wang , and Lu Rong*, “Lensless Fourier-transform terahertz digital holography for real-time full-field phase imaging”, Photonics Research, 2022, 10(2): 323-331.

8. Dayong Wang, Ran Ning, Gaochao Li, Jie Zhao, Yunxin Wang, and Lu Rong*, “3D image reconstruction of terahertz computed tomography at sparse angles by total variation minimization”, Applied Optics, 2022, 61(5): B1-B7.

9. Dayong Wang, Yaqian Han, Jie Zhao*, Lu Rong, Yunxin Wang , and Shufeng Lin, “Enhanced image reconstruction of Fourier ptychographic microscopy with double-height illumination”, Optics Express, 2021, 29(25):41655-41669.

10. Dayong Wang, Yaya Zhang, Lu Rong*, Duoxuan Ma, Jie Zhao, YunxinWang, “Continuous-wave terahertz self-referencing digital holography based on Fresnel’s mirrors”, Optic Letters, 2020, 45(4): 913-916.

11. Dayong Wang, Yanlin Zhao, Lu Rong, Min Wan, Xiaoyu Shi, YunxinWang, John T. Sheridan, “Expanding the Field-of-view and Profile Measurement of Covered Objects in Continuous-wave Terahertz Reflective Digital Holography”, Optical Engineering, 2019, 58(2):023111.

12. Feng Yang, Dayong Wang, Yunxin Wang, Tao Zhou, Dengcai Yang, XinZhong, Hongbiao Zhang, Jiahao Xu, “A microwave photonic phase-tunable mixer with local oscillator frequency doubling”, Optics Communications, 2019, 438:141-146.

13. Dayong Wang, Bin Li, Lu Rong, Zhihao Xu, Yanlin Zhao, Jie Zhao, Yunxin Wang, Changchao Zhai, “Extended depth of field in continuous-wave terahertz computed tomography based on Bessel beam,” Optics Communications, 2019, 432:20-26.

14. Lu Rong, Chao Tang, Dayong Wang*, Bing Li, Fangrui Tan, Yunxin Wang, Xiaoyu Shi, “Probe Position Correction Based on Overlapped Object Wavefront Cross-correlation for Continuous-wave Terahertz Ptychography”, Optics Express, 2019, 27(2):938-950.

Personal statement

From July, 2000 to present, he is a Professor at School of Physics and Optoelectronic Engineering, Beijing University of Technology, lecturing undergraduate and graduate courses including Optics and Fourier Optics. His present studies are mainly related in optical information processing, optical imaging, digital holography,THz imagingand microwave photonics. During September 2016 to October 2016, he worked as a visiting Scholar in the University of California, Los Angeles, USA. From December 2006 to November 2007,he worked as a visiting Professor at Institut für Technische Optik, Universität Stuttgart, Germany. During August,1998 to August, 2000, he worked as a Postdoctoral Fellow at the Department of Physics of Complex Systems, Weizmann Institute of Science, Israel.