Large aperture, diffractive metaoptics for broadband imaging have posed an outstanding challenge for miniaturized optics. In this work, Fröch, Chakravarthula, and colleagues address these challenges and successfully demonstrate a meta-optic with a 1 cm, f/2 aperture for full color imaging.
- Johannes E. Fröch
- Praneeth Chakravarthula
- Arka Majumdar
