Researchers at the University of California, Los Angeles (UCLA) have unveiled a new optical technology that enables precise ...

stray-light analysis for telescopes and space-based imaging systems; and display, biomedical-system and micro-optical-device modelling. RSoft Design Group (Ossining, USA) has released version 4.7 ...

Scientists have demonstrated how to manipulate light by using time-varying media in the form of specialized nanomaterials.

Though still only in the prototype stage, this flat lens could one day be used on space telescopes, and perhaps even on ...

In the dynamic realm of optical physics, researchers are continually pushing the boundaries of how light can be manipulated ...

Optical techniques are methods that use light to probe or control matter ... Marco Moller de Freitas and colleagues describe the design, fabrication and testing of a monolithic integrated antenna ...

Using multiwall carbon nanotubes, researchers at Georgia Institute of Technology have created what they say are the first optical rectennas ... describes how light striking the nanotube ...

Design to first order such optical systems with simple mathematical and graphical ... This module introduces rays, which we use to describe the motion of light through air and materials. The course ...