Creating light sources for nanochips

( -- "One of the most important goals in the optics community is to create and manipulate light on chip," Yinan Zhang tells "This is especially important when it comes to improving the performance ...

Holography 'quantum leap' could revolutionise imaging

A new type of quantum holography which uses entangled photons to overcome the limitations of conventional holographic approaches could lead to improved medical imaging and speed the advance of quantum information science.

New shapes of laser beam 'sneak' through opaque media

Researchers have found a way to pre-treat a laser beam so that it enters opaque surfaces without dispersing—like a headlight that's able to cut through heavy fog at full strength.

page 1 from 40