atomic clock

What is an atomic clock and how does it work?

The best way would be for everyone to have one of those atomic clocks.

An atomic clock is accurate to within 1 second in 1.7 million years.

My atomic clock would be a form of cheating to him.

A new type of atomic clock has the potential to do far better, to be accurate to within a second every few billion years.

That, too, can be measured by the use of atomic clocks.

In 1994, the atomic clock was replaced with a newer model.

Such is the atomic clock of New York night life.

For highly accurate measurement of time an atomic clock is used.

In addition a rubidium atomic clock is available on site.

The power consumption of atomic clocks varies with their size.

Then, they sent a portable atomic clock between the facilities to check.

Atomic clocks are primary standards, and their rate cannot be adjusted.

The atomic clock may have slowed a bit, but it is still ticking.

Price will also keep tiny atomic clocks out of consumers' hands, at least initially.

Atomic clocks can tell us when to add leap seconds to the year to keep Earth in step with true time.

Atomic clocks can theoretically keep accurate time for millions of years.

Modern estimates are made with a laser beam and an atomic clock.

In 1962, scientists placed two atomic clocks at the bottom and top of a water tower.

Atomic clocks keep time better than any other clock.

Atomic clocks throughout the world keep two different time scales that run independently of each other.

Atomic clocks are very precise and have nearly no clock drift.

Early atomic clocks were based on masers at room temperature.

The world has a system of atomic clocks ticking off exact seconds.

Even further in the future, atomic clocks would be giving the time as midday when it was clearly the middle of the night.