NIST scientists have published results establishing a new atomic clock, NIST-F4, ... NIST scientists Greg Hoth (left) and Vladislav Gerginov work on NIST-F4, NIST’s new cesium fountain clock.

Computers measure vibrations in Cesium atoms from one of the Cesium fountains, a part of what is commonly referred to as “the atomic clock”, as it measures time to incredible accuracy at the ...

The new clock is an upgrade of the existing 5071A, which has been a major component in international time systems for 30 years. It is a three-unit height (3U) 19-inch rackmount box, which can be ...

NIST scientists Greg Hoth (left) and Vladislav Gerginov work on NIST-F4, NIST’s new cesium fountain clock. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases ...

If, like me, you can't go a day without making sure your watch is synced to the second, you'll be delighted to learn that a ...

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 ...

Adtran today launched the latest additions to its Oscilloquartz optical cesium portfolio, expanding access to precision timing across a wider range of network environments. The new OSA 3200 SP and ...

National Institute for Standards and Technology, “NIST-F1 Cesium Fountain Atomic Clock.” Nature Communications, “20 years of developments in optical frequency comb technology and ...

New Oscilloquartz models bring advanced optical pumping technology to telecom, defense, data center and metrology networks Adtran’s unique cesium clock solutions deliver longer service life and ...

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.

Adtran expands Oscilloquartz atomic clock portfolio with lower-cost optical cesium solutions for wider market adoption Provided by Business Wire Jun 2, 2025, 12:00:00 PM ...