New paper in Applied Optics examines how to improve and enhance color

Conventional cameras benefit from an alternative RGBW arrays by responding with higher sensitivity in low light and and low color error. Finding the correct metafilters to enable simultaneous focusing and filtering is examined  by new researcher Alex J. Thuringer along with Dr. J. Todd Hastings and Dr. Mansoor A. Sultan in the article, Metasurface color filter arrays with a high efficiency and low color error published in the January 20, 2025 issue of Applied Optics.

The full article can be found at https://doi.org/10.1364/AO.541031