The achievement, confirmed by ASML technologists Michael Purvis and Teun van Gogh, does not involve a proof-of-concept demonstration or a short-lived experiment. The company says the ...

A lucky alignment of galaxies allowed researchers to identify the most powerful and distant "space laser" ever found.

Industry first test of compact and energy-efficient satellite laser terminals in orbit aid to pave way for more secure, high-bandwidth and affordable space-to-Earth communication for small satellite ...

CU Boulder researchers have designed microscopic “racetracks” that trap and amplify light with exceptional efficiency. By using smooth curves inspired by highway engineering, they reduced energy loss ...

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At ...

Abstract: The 7xx nm laser diode is the core pump source for Diode Pumped Alkali Vapor Laser (DPAL). For these applications, high power and narrow spectral width are essential. Traditional Fabry-Pérot ...

Abstract: Optical wireless power transfer (OWPT) has emerged as a promising technology for efficient wireless power transfer (WPT), offering advantages, such as directionality, suitability for ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

The next frontier in unmanned aerial vehicle (UAV) technology is all about keeping these aircraft fueled indefinitely. If we can crack it, drones could stay in the air longer, avoid landing to ...

More than 90% of US power outages start on the distribution grid – the part closest to homes that utilities can’t always see in real time – but Sense says it’s trying to change that by pushing fault ...

In this report, PAUL OGBUOKIRI synthesises the stand-off between the government and Nigeria’s electricity distribution companies over ‘free’ meters, concluding that the power sector challenges, which ...