Mid-IR absorption Spectroscopy
Surface-enhanced Infrared Absorption (SEIRA) Spectroscopy based on plasmonic metamaterials as a new promising sensing platform
Nonlinear Metasurfaces
Mid-IR second-harmonic generation, Third-harmonic generation, and other nonlinear optical response from plasmonic metasurfaces
Active Metasurfaces
Electrically wavelenth tunable metasurfaces, Electrically controllable beam-steering, Active meta-devices.
Orbital Angular Momentum applications
Vortex beam carrying orbital angular momentum (OAM) generation based on metasurfaces for high-capacity free-space communication
