By using paired, offset optical combs and RF electronics, researchers devised a unique atomic-clock architecture.

At the heart of this change is a new kind of atomic clock that ... the second based on optical clocks. For now, that still depends on microwave transitions in caesium atoms, but this might change ...

Quantum Sensors Market is Segmented by Type (Atomic Clock, Gravity Sensor, Magnetic Sensor, Rotation Sensors, Imaging Sensors ...

These clocks, based on quantum transitions in atoms like cesium and rubidium ... Ongoing advancements in chip-scale atomic clock (CSAC) technology are making precise timekeeping more accessible ...

Quantum safe networks, optimisation problems, sensing and timing: the quantum advantage in telecoms. Quantum computing people talk about the coming era of quantum “advantage” or “utility”. That is the ...

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, ...

The European Space Agency’s ACES mission could ultimately pave the way for a global network of atomic clocks that make these ...

A new atomic clock ... Known as NIST-F4, the clock is at the Boulder, Colorado, campus of the National Institute of Standards and Technology (NIST). The clock relies on cesium atoms, which ...