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 ...

Recently, laser scientists at the Center for Relativistic Laser Science (CoReLS) within the Institute for Basic Science (IBS) in South Korea realized the unprecedented laser intensity of 1023 W/cm2.

Researchers have devised a novel technique to 'flip' the optical wavefront of an image for both polarizations simultaneously, so that it can be transmitted through a multimode fiber without distortion ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.200082 reviews intelligent adaptive optics. Adaptive optics technology can correct the dynamic aberrations of optical system at ...

Please provide your email address to receive an email when new articles are posted on . It is time for ophthalmologists in developing countries to look at the visual effects that higher-order ...

Holographic memory records and reproduces digital data that consist of two-dimensionally aligned black and white dots (data pages). To make a hologram, it records the interference fringes that are ...

Sydney University scientists have invented a sensor that neutralizes a star’s twinkle, which could help astronomers find new planets in distant solar systems. The sensor uses an advanced light ...