Meta-lion

Year: 
2020
Ranking: 
Entrant
Artist: 
Yahya Mohtashami (Post-Doc)
Department: 
Electrical and Computer Engineering

Description

Diffraction of green light in a structured surface, called a metasurface, creates this beautiful pattern that looks like a lion. This metasurface is made of more than one million 1-micron-tall nanopillars with an average diameter of 150 nm each of which scatter light in a specific direction.

 

CSEPMOXICNSISchuller LabUCSB