Bolstered by machine learning and codesign techniques, mask-based lensless imaging offers a route to ultrathin multispectral cameras, novel microscope designs and more.
Soham Saha, Deesha Shah, Vladimir M. Shalaev and Alexandra Boltasseva
Active control of optical properties could take metasurface applications to the next level.
Lu Lu, Taha Masood and Barry Silverstein
Liquid-crystal polarization holograms promise to transform head-mounted displays.
Patricia Daukantas, Meeri Kim, Mara Johnson-Groh, Molly Moser, and Stewart Wills
Alan Eli Willner
Alessia Kirkland and Molly Moser
Can a “Super Laser” Tame Lightning?
Convergence of More Moore, More than Moore, and Beyond Moore
5D Imaging in an Ultrafast Snapshot