Yunhong Ding

Yunhong Ding is a Senior Researcher at the Department of Electrical and Photonics Engineering at Technical University of Denmark (DTU), working within the Centre of Excellence for Silicon Photonics for Optical Communications. Based at Ørsteds Plads, 340, 1.8.E, 2800 Kgs. Lyngby, Denmark, Ding maintains an active research profile with 242 publications and involvement in 13 research projects (3 active, 10 completed).

Ding's research spans multiple areas within photonics, with a strong emphasis on silicon photonics, waveguide physics, resonators, and quantum key distribution. Their work contributes to UN Sustainable Development Goals through advancements in optical communication technologies. Key research areas include:

• Thin-film lithium niobate photonics for quantum applications
• Silicon photonics for optical communications
• Nanophotonic devices and metasurfaces
• Quantum information processing and communications
• Terahertz technology and detection

Recent publications (2024-2025) demonstrate a strong focus on thin-film lithium niobate platforms for quantum photonics applications, including single photon storage, temporal multiplexing, and quantum communications. Ding's work shows a clear trajectory toward developing integrated photonic solutions for both classical and quantum communication systems, with particular emphasis on underwater communications, LiDAR applications, and quantum network technologies.

Ding actively supervises PhD students on cutting-edge projects related to optical communications and quantum photonics, indicating a significant role in academic mentoring and research leadership. Their publications show strong international collaboration across multiple institutions and research groups.

As a Senior Researcher at DTU, Ding contributes to the university's research excellence in photonics and optical communications, working within one of Europe's leading research institutions in this field. The extensive publication record and active project portfolio demonstrate sustained research productivity and relevance in the rapidly evolving field of integrated photonics.