Distinguished Research Professor of Physics My research integrates nanotechnology, spectroscopy, and artificial intelligence to advance sensor technologies. We leverage machine learning and deep learning to analyze complex spectroscopic data, particularly in surface-enhanced Raman spectroscopy (SERS), and apply inverse design methods to uncover structure–property relationships in nanomaterials. These approaches support applications in virus detection, gas sensing, and environmental monitoring. I also co-developed SpectraGuru, an open-source platform for AI-assisted spectral analysis, and is actively exploring the use of smartphone and AI to enhance STEM education. Education: Ph.D, Rensselaer Polytechnic Institute, 1999 M.S., Institute of Semiconductors, Chinese Academy of Science, 1994 B.S., Peking University, 1991 Personal Website: Zhao nano lab
