Nanoscale Structures Develop New Metasurfaces Called ‘Metalens’ That Use Narrow Holes Instead of Tall Pillars
| Date | 15th, Oct 2021 |
|---|---|
| Source | Science Times - Scientific News Websites |
DESCRIPTION
In a study, researchers developed a new metasurface called "metalens" that uses extremely deep, very narrow holes, instead of extremely tall pillars to focus light into a single site.