A chip-sized structure made of silicon nanopillars floated off a surface inside a Cornell University lab, pushed upward by ...
PowerLight's wireless system could keep military drones flying indefinitely, or be adapted as a directed-energy system for ...
The U.S. Navy has revealed successful live-fire tests of a high-energy laser aboard the USS George H.W. Bush, downing multiple drones in a first-of-its-kind trial. The demonstration aligns with a ...
The U.S. Navy is accelerating its push into directed energy weapons as drone threats ...
Modern drones can fly exceptionally fast and for increasingly great distances, but flight time is still limited by battery life. PowerLight Technologies, an engineering firm in Washington state, has a ...
A new theoretical study finds shorter laser pulses achieve higher quantum efficiency for photoemission from a solid surface ...
Lasers with high optical power outputs are paramount in a variety of applications including manufacturing, material processing and testing, remote sensing, and medical applications. For this reason, ...
Designed for life science applications, the PLT5 488HB_EP cyan laser diode from ams OSRAM delivers 300 mW of output power at 488 nm. It offers five times the optical output and over 40% higher ...