Quantum technologies from ultrasensitive sensors to next-generation information processors depend on the ability of quantum ...

A quantum optics approach relying on symmetry breaking allows wavefront correction without using a guide star.

There are points in time at which a well-known technology, which has been used and gradually improved for decades, reaches its physical limitations, forcing a shift towards dramatically different ...

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...