Scientists Just Built the World’s Most Accurate Clock

Lutetium clocks have achieved record accuracy and comparison precision, making them promising candidates for future time ...
Casual Navigation on MSN

From atomic clocks to relativistic drift, every source of GPS error and how ships deal with them

GPS looks simple until you realize atomic clocks, bending light, and Einstein's relativity are all quietly working against a ...

Scientists build world's most accurate atomic clock

Take a second and turn it into trillions of moments. Measure each one. That's how precisely an atomic clock at Singapore's ...

This atomic clock is so precise it can detect how gravity changes time. Scientists now want to take it outside the lab and measure tiny shifts across Earth

Researchers at Singapore's Centre for Quantum Technologies have developed a highly accurate lutetium-based atomic clock. This ...
New Atlas

New atomic clock breaks record for world’s most accurate

As the world considers redefining the precise length of a second, Singapore’s Centre for Quantum Technologies has delivered a ...
Yahoo

Atomic clocks may be powerful enough to detect the quantum fabric of time

Add Yahoo as a preferred source to see more of our stories on Google. A new study suggests trapped-ion atomic clocks could detect quantum superpositions of time, opening a path toward uniting quantum ...

Quantum X Labs Enhances Its Quantum Platform for Defense and Aerospace with Unique Combination of Atomic Clock and Rydberg RF Sensing Technologies

The Company is developing an integration of its patent-pending quantum atomic clock technology with Rydberg atom-based RF sensing technologyTEL ...

‍⬛ Who Decided What One Second Is? What It Means to Keep Time｜From Atomic Clocks to Smartphone Synchronization

Looking at the clock on my smartphone, I suddenly wondered.What exactly is a "second"? Who decided on its length?Moreover, ...

Mesa Quantum Raises $11.8 Million—Creating GPS-Independent Timekeeping with Chip-Scale Atomic Clocks

If GPS goes down, how do you know the time? An introduction to "quantum sensors" from the funding of atomic clock startup ...
Hackaday

Atomic Clock Trades Receiver For An ESP8266

The advantage of a radio-controlled clock that receives the time signal from WWVB is that you never have to set it again. Whether it’s a little digital job on your desk, or some big analog wall clock ...
Discover Magazine

Atomic Clocks So Accurate They Can Measure Gravity

Time, like money, only seems important when it’s running out. But to physicists, time is always a big deal. Relativity tells us that the flow of time depends on the circumstances you’re measuring it ...
Interesting Engineering on MSN

World-first: Scientists use lutetium to build world’s most accurate atomic clock

Researchers at the Centre for Quantum Technologies (CQT) in Singapore have built the world’s ...