Loading story discussion thread...
Traditional lenses and mirrors focus light using curved surfaces. Metasurfaces can achieve similar functions with a flat layer of nanoscale structures that locally control the phase of light. Extending these flat optics...
Discussion
0Moderated community discourse. One-level threading, authenticated voting, and spam protected.
Authentication Required to Post
To maintain high-signal discussion and prevent automated spam, anonymous commenting is disabled.
No comments yet
Be the first to share an informed perspective on this story.