Nano-Optics: Practical Applications

This lecture by the instructor covers the practical applications of nano-optics, focusing on topics such as nano-plasmonics, biosensing with optical nanoresonators, lab-on-a-chip technology, and tunable micro-optics. The lecture explores how nano-optics can be used for monitoring health on a molecular scale, improving lab efficiency, and enabling enantio-selective molecular detection. It also discusses the development of reconfigurable dielectric metalenses and the use of plasmonic ink for selective laser sintering. The presentation delves into biofilm prevention strategies using light-induced hyperthermia and the functionalization of surgical mesh surfaces with gold nanorods for enhanced antibacterial properties.