Tianyu Du

Metasurface-Enhanced Sensing Platforms for Chemical, Biological, and Environmental Monitoring: Recent Advances and Future Perspectives

The growing demand for sensitive, selective, and rapid detection of trace analytes in complex matrices is driving the development of compact optical sensing platforms. Metasurfaces can strengthen light–matter interactions through subwavelength field confinement and resonance engi...

Experimental and Numerical Study on the Response of Stay Cables under Vehicle Collision on Cable-Stayed Bridges

Abstract Although numerous studies have focused on vehicle impacts on bridge piers, the effects of direct collisions on stay cables in cable-stayed bridges remain relatively underexplored. To address this gap, this study investigated the dynamic responses of stay cables under veh...