The Lawrence Livermore National Laboratory is working on a petawatt-class thulium laser that is said to be 10 times more ...

Abstract: This paper proposes a solar tracker design as both a solar energy harvester and a rainwater collector on the hybrid of photovoltaic-pumped hydro storage (PV-PHS) system design in small scale ...

Credit: SciTechDaily.com Scientists have controlled hybrid quantum states in helium using intense ultraviolet lasers, opening new paths in quantum research. An international team of scientists, led by ...

In the future, spacecraft could get rid of the limited fuel problem by tapping into the limitless energy of the sun. Scientists have identified a way to directly convert sunlight into laser beams ...

Although sunscreen does help protect our skin from the sun's harmful UV rays, it isn't designed to keep that skin cool. An experimental new sunscreen does that very thing, however, while ...

New research has found a way to power spacecraft with lasers generated using solar energy alone. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Andrei Isichenko holds the ultra-high-quality ring resonator (left), which can help turn the “coarse” light from a commercially available Fabry-Perot laser diode (right) into a low linewidth laser.

But to make the systems viable for use within the operating room, they needed to significantly increase the technique's imaging speed, which has been limited by the speed of the ultraviolet lasers ...

(Kathryn Scott, Special to The Colorado Sun) Xcel Energy, seeking to meet an increasing demand for electric vehicles, rooftop solar arrays and heat pumps and general growth in electricity use, is ...

"We believe that leveraging advanced ultraviolet lasers with higher pulse rates and integrating more parallel channels could significantly enhance the speed of imaging further with this technique ...

Free electron laser for producing laser radiation in the extreme ultraviolet range For their experiment, the scientists used the FERMI free electron laser which allows generation of laser light in ...