Laser based charging system aims to keep drones airborne indefinitely by delivering kilowatt class power over long distances ...
A new high-power laser system will soon be sent to sea for its first tests under maritime conditions. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...
Resonantly tunable quantum cascade lasers (QCLs) are high-performance laser light sources for a wide range of spectroscopy applications in the mid-infrared (MIR) range. Their high brilliance enables ...
Q2 2025 Earnings Call Transcript February 6, 2025 Operator: Good day, everyone, and welcome to Lumentum Holdings Second Quarter Fiscal Year 2025 Earnings Call. All participants will be in a ...
NASA's aging Voyager 1 spacecraft entered interstellar space in 2012 and has faced a handful of technical issues over the last year, even as it continues to collect scientific data. NASA / JPL-Caltech ...
In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to Earth using light. But in order for the signals to reach all the way and not ...
Following recent communication issues, NASA's Voyager 1 spacecraft resorted to using a backup radio transmitter that has been inactive since 1981. The interstellar explorer experienced a brief pause ...
Scientists lost contact with the interstellar Voyager 1 probe from Oct. 19 to Oct. 24, after a technical malfunction forced the spacecraft's main radio transmitter to shut down, NASA officials wrote ...
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