Affiliation:
1. College of Optics and Photonics University of Central Florida Orlando FL USA
2. Goertek Electronics 5451 Great America Parkway, Suite 301 Santa Clara CA USA
Abstract
Liquid‐crystal optics is a promising optical element for near‐eye display as it provides an ultrathin formfactor and lightweight. However, its severe chromatic aberrations impose a big challenge for full‐color display applications. In this study, we demonstrate an achromatic diffractive liquid‐crystal device to overcome this longstanding chromatic aberration issue.