Ocean University of China (OUC), founded in 1924 and located in Qingdao, is a prestigious comprehensive university renowned for its strengths in oceanography and fisheries. As a member of China's Project 985 and Project 211, OUC is committed to cultivating innovative talent with a strong sense of responsibility and international vision. It is recognized for its extensive research capabilities and has established cooperative relationships with over 240 institutions worldwide.

The PhD in Physics and Optical Information Science at OUC offers students advanced knowledge in the principles and applications of physics and optical technologies. Participants will engage in cutting-edge research, gaining expertise in areas such as quantum optics and photonic systems, which prepare them for careers in academia, industry, and research institutions. This program stands out due to its interdisciplinary approach and access to OUC's state-of-the-art facilities and resources, fostering a rich environment for innovative discoveries.