Chiral nematic liquid crystal microlenses
Abstract Nematic liquid crystals (NLCs) of achiral molecules and racemic mixtures of chiral ones form flat films and show uniform textures between circular polarizers when suspended in sub-millimeter size grids and immersed in water. On addition of chiral dopants to the liquid crystal, the films exh...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2017-05-01
|
| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-017-01595-6 |