E&T Magazine

Portable atomic clock could keep ships on course without GPS

A portable atomic clock that has been successfully tested at sea could change the future of marine navigation.
EurekAlert!

Next-generation atomic clock successfully tested at sea

Adelaide University researchers have successfully tested a new type of portable atomic clock at sea for the first time, using technology that could help power the next generation of navigation, ...
Seeking Alpha

Infleqtion and Royal Navy Demonstrate World’s First Quantum Optical Clock on Underwater Autonomous Submarine to advance GPS-Free Navigation

Breakthrough trial with Tiqker clock aboard XCal submarine advances resilient navigation in GPS-denied environments Testbed submarine XV Excalibur went to sea with Infleqtion’s quantum optical atomic ...
Hosted on MSN

Explainer: What is an atomic clock and why it is crucial for navigation satellites

Ten years after it was placed in orbit as part of the four-spacecraft Indian Regional Navigation Satellite System, the IRNSS-1F’s onboard imported atomic clock, a critical component for providing ...