AI model designs complex metasurfaces in seconds using physics-guided learning, enabling rapid, high-quality holographic devices and adaptable optical systems for multiple wavelengths and ...

Researchers at Caltech make progress in medical imaging by adapting astronomical optics. A reflector shapes light waves to counterbalance distortion. Researchers in Caltech’s Andrew and Peggy Cherng ...

A new technique that combines electron microscopy and laser technology enables programmable, arbitrary shaping of electron beams. It can potentially be used for optimizing electron optics and for ...

Numerical examples for explaining the basic procedure for computational light control. (a) Single-lens optical imaging system with three distributed apertures. (b) Phase tilt is added to the small ...

Until recently, laser-diode arrays (LDAs) have been limited in power output and brightness because of optical design and focusing issues. But Apollo Instruments Inc., Irvine, Calif. — with the help of ...

Light Shaping Diffusers are suitable for a broad range of applications. Common applications include architectural lighting, decorative lighting, pool lighting, set/event lighting, and wall wash ...