Tying light from lasers into stable 'optical knots' Interference patterns between overlapping laser beams could transmit encoded information over thousands of feet through chaotic environments ...

By overlapping several laser beams with specific properties and directing them through a series of lenses, interference patterns can form a stationary "optical knot" that looks something like a ...

Representing the most significant advancement in Candela's four-decades of clinical leadership in pulsed dye laser (PDL) technology, the Vbeam Pro device sets a new market standard for the ...

Currently, optical communication systems are employed for the internet, telecommunications, and other data-intensive services. These systems utilize light to transmit information over long distances.

UC Berkeley scientists used lasers to create a new color, “olo,” letting humans see a vivid blue-green never seen before.