Electrically tunable chiral liquid crystal lens arrays

K Perera, N Haputhantrige, MSH Himel… - Liquid Crystals …, 2023 - spiedigitallibrary.org
Lenses with tunable focal lengths play important roles in nature as well as modern
technologies. In recent years, the demand for electrically tunable lenses and lens arrays has …

Liquid crystals microlens array using chiral ligand capped Au nanoparticles

K Perera, A Nemati, E Mann… - APS March Meeting …, 2021 - ui.adsabs.harvard.edu
Recently, Popov et al. showed that a flat film of liquid crystal 4-cyano-4'-pentylbiphenyl
(5CB) mixed with chiral dopant S811 suspended in sub-millimeter size grids could …