In order to control the circular polarization of light at nanoscale, complex structures can be realized. Among different fabrication techniques, self-assembled approach can produce high reproducible, low cost, large area asymmetric metasurfaces that present different optical functionalities, and in particular can exhibit chiral optical response both in the near field and in the far field. Here we show the optical chiral properties of different self-assembled metasurfaces measured by different characterization techniques, both in linear and nonlinear regime.
Chiro-optical characterization of self-assembled plasmonic nanostructures / Petronijevic, E.; Ram Kumar, H. P.; Leahu, G.; Li Voti, R.; Sibilia, C.; Belardini, A.. - (2023), pp. 463-464. (Intervento presentato al convegno 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023 tenutosi a Parigi, Francia).
Chiro-optical characterization of self-assembled plasmonic nanostructures
Petronijevic E.;Ram Kumar H. P.;Leahu G.;Li Voti R.;Sibilia C.;Belardini A.
2023
Abstract
In order to control the circular polarization of light at nanoscale, complex structures can be realized. Among different fabrication techniques, self-assembled approach can produce high reproducible, low cost, large area asymmetric metasurfaces that present different optical functionalities, and in particular can exhibit chiral optical response both in the near field and in the far field. Here we show the optical chiral properties of different self-assembled metasurfaces measured by different characterization techniques, both in linear and nonlinear regime.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
