Hongbo Sun
Academician of the Chinese Academy of Sciences
Tsinghua University, China

Roman Romashko
Far Eastern Branch of Russian Academy of Sciences, Russia

Qionghua Wang
Beihang University, China

Qiong-Hua Wang is currently a professor of optics at Beihang University. She was a professor at Sichuan University from 2004 to 2018. She was a research scientist at the School of Optics/CREOL, the University of Central Florida from 2001 to 2004. She was a faculty member at the University of Electronic Science and Technology of China (UESTC) from 1995 to 2001. She received B. S., M. S. and Ph. D. degrees from UESTC in 1992, 1995 and 2001, respectively. She has authored over 400 peer-reviewed papers indexed in the Science Citation Index and three books, and holds approximately 200 U.S. and Chinese patents. She is a Fellow of SID, OPTICA, SPIE, COS and CSOE, and also serves on the editorial board or as an associate editor for journals including Photonix and the Journal of the Society for Information Display. Her research interests include display and imaging technologies.

Speech Title: High-performance Light Field 3D Display

Abstract: 3D display technology plays a vital role in the information era. Unlike conventional stereoscopic displays, light field 3D display eliminates the issue of visual fatigue, making it a particularly promising candidate in the field. This talk provides a comprehensive overview of light field 3D display, and introduces in detail two systems developed by our team: a desktop light field 3D display and a high-resolution light field 3D display. The former delivers impressive 3D performance with a full 360° horizontal viewing angle, while the latter achieves exceptional image quality with enhanced resolution. We will elaborate on the system architecture, operational principles, and performance characteristics of both displays. In addition, I will briefly present our other ongoing research, including holographic 3D displays with wide viewing angles, electrowetting liquid lenses, and a continuous optical zoom microscope based on liquid lens.