School of Physics and Astronomy researchers awarded funding for new doctoral network to help train and develop students on ...

Unprecedented optical clock network lays groundwork for redefining the second Comparing optical clocks across six countries, researchers demonstrate a powerful step toward new global time standard ...

Earlier on June 2, Adtran announced the expansion of its Oscilloquartz optical cesium portfolio with the introduction of the new OSA 3200 SP and OSA 3250 ePRC atomic clocks. The additions aim to ...

In the final analysis, by showing that 10 heterogenous clocks across three continents could agree with each other to within a ...

By Alimat Aliyeva Scientists at the US National Institute of Standards and Technology (NIST) have successfully develope ...

New research demonstrates that emerging high-capacity fiber optic networks could be used to connect optical clocks at various locations, enabling new scientific applications.

Optical quantum clocks developed at the University of Adelaide have been proven to outperform GPS navigation systems by many ...

Optical clocks can reach accuracies at the level of 10−18 “which is a number so accurate that if the clock started running at the big bang,” explains Alexandra Tofful, an optical clock ...

There's a new record holder for the most accurate clock in the world. Researchers at the National Institute of Standards and ...

The National Institute of Standards and Technology has set a new world record for the most accurate aluminum ion-based ...