The atomic clock provides initial accuracy of ±0.5ppb ... has an evacuated envelope to reduce heat loss – the company calls is an EMXO for ‘evacuated miniature crystal oscillator’. Lock time is under ...

The miniature atomic clock could remedy that, meaning driverless cars could become more reliable, and commonplace, than ever. The tiny atomic clocks are not expected to come into fruition anytime ...

The new clock is so reliable that it would be off by less than a second if it had started running 100 million years ago, researchers say.

This substance can be used for, among other things, the creation of miniature atomic clocks. Oxford University has recognized a substance as the most expensive material on Earth, although most ...

A new comb-like computer chip could be the key to equipping drones, smartphones and autonomous vehicles with military-grade positioning technology that was previously confined to space agencies ...

A new atomic clock at the National Institute of Standards and Technology in Boulder is helping researchers count seconds to ...

However, the atomic clock continues to race ahead ... "Having these leap seconds every so often is like having a mini Y2K every couple years," Stamatakos said. In advance, many people working ...

The U.S. military has kicked off the final phase for manufacturing the Chip Scale Atomic Clock — a miniature atomic clock less than 1 cubic inch (15 cubic centimeters) and may end up costing ...

They may also set themselves according to atomic clocks ... A radio-controlled clock actually has a miniature radio receiver inside, which is permanently tuned to receive the 60 kHz signal ...

An atomic clock research team from the National Time Service Center of the Chinese Academy of Sciences has proposed and implemented a compact optical clock based on quantum interference enhanced ...