W1. Artificial intelligence in photonics

Chair: Prof. Bahram Jalali, The University of California, Los Angeles

Co-Chair: Prof. Lei Zhang, The Hong Kong Polytechnic University

W2. Optical microscopy and super-resolution imaging

Chair: Prof. Xu Liu, Zhejiang University

Co-Chair: Prof Renjie Zhou, The Chinese University of Hong Kong

W3. Advanced laser micro-nanofabrication for photonics

Chair: Prof. Hong-Bo Sun, Tsinghua University

Co-Chair: Prof. Saulius Juodkazis, Swinburne University of Technology

Co-Chair: Prof. A. Ping Zhang, The Hong Kong Polytechnic University

W4. Advanced THz devices and systems

Chair: Prof. Yukio Kawano, Tokyo Institute of Technology

Co-Chair: Prof. Shinichi Watanabe, Keio University

W5. Photonic quantum computing

Chair: Prof. Chao-Yang Lu, University of Science and Technology of China

Co-Chair: Prof. Sven Hoefling, University of Wurzburg

W6. Topology and novel symmetry in optics

Chair: Prof. Jensen Li, The Hong Kong University of Science and Technology

Co-Chair: Prof. Dangyuan Lei, The Hong Kong Polytechnic University

W7. Optical resonators: fundamentals and applications

Chair: Prof. Lan Yang, Washington University

Co-Chair: Prof. Sile Nic Chormaic, Okinawa Institute of Science and Technology Graduate University

W8. Microstructured optical fibers and applications

Chair: Prof. Wei Jin, The Hong Kong Polytechnic University

Co-Chair: Prof. Yingying Wang, Beijing University of Technology

W9. Tailored complex optical fields: from twisted light to structured light

Chair: Prof. Jian Wang, Huazhong University of Science and Technology

Co-Chair: Prof. Andrew Forbes, University of the Witwatersrand

Co-Chair: Prof. Siddharth Ramachandran, Boston University

W10. Visible light communications

Chair: Prof. Nan Chi, Fudan University

Co-Chair: Prof. Shinichiro Haruyama, Keio University

Co-Chair: Prof. Boon Ooi, King Abdullah University of Science and Technology

Co-Chair: Prof. Haiyan Ou, Technical University of Denmark

Co-Chair: Prof. Steve Hranilovic, McMaster University

W11. Advanced laser display

Chair: Prof. Lixin Xu, University of Science and Technology of China

Co-Chair: Prof. Yong Bi, Technical Institute of Physics and Chemistry, CAS

Co-Chair: Prof. Degang Zhao, Institute of Semiconductors, CAS

W12. Solar energy materials and devices

Chair: Prof. Feng Yan, The Hong Kong Polytechnic University

Co-Chair: Prof. Gang Li, The Hong Kong Polytechnic University