--Coherent Corp., a global leader in photonics, today announces the launch of the COMPACT EVOLUTION AC, a next-generation compact, air-cooled 500 W diode laser system, set to revolutionize polymer ...

Research & Development UCLA’s partially coherent imaging system enhances visual data transmission 30 Oct 2024 Needed for applications requiring asymmetric data processing and optical communications.

Their research revealed that when the imagers are illuminated by a partially coherent beam with a phase correlation length of at least 1.5 times the wavelength of light (λ), they perform robustly, ...

"We need to have a coherent system that covers the full farm-to-fork table," he told a news conference in Beijing at the launch of a U.N. paper on improving food safety in China.

China, fighting a spreading tainted milk scandal, needs a more coherent food-safety system, with unified laws, one overarching watchdog and faster sharing of information, the United Nations said ...