Group of Plasmonics and Nano-Optics

The Group of Plasmonics and Nano-Optics pursues a diverse range of physical optics and electromagnetism topics at the leading edge of researching. The key research areas include surface waves, subwavelength resolution imaging and focusing, and diffraction-free beams.

Surface waves

• Surface plasmon-polaritons (SPPs)

• Dyakonov surface waves

• Tamm waves

Subwavelength resolution imaging and focusing

• Flat superlenses

• Hyperlensing

• Canalization regime

Diffraction-free beams

• Bessel plasmons

• Self-guiding