ScienceTwo atomic clocks have been quantum entangled for the...

Two atomic clocks have been quantum entangled for the first time


Researchers have entangled atomic clocks allowing them to synchronise them more accurately. Such entangled clocks could be used study dark matter and gravity more precisely



Physics



7 September 2022

Atomic clock

Atomic clocks use lasers and atoms to record time extremely accurately

Andrew Brookes/National Physical Laboratory/Science Photo Library

Two atomic clocks have been connected using quantum entanglement โ€“ a property that intrinsically links them so that changes in one instantaneously affect the other. The connection makes it easier to synchronise the clocks, which could be used to make more accurate measurements of dark matter and gravity.

Atomic clocks consist of atoms that are very precisely controlled by lasers. Each โ€œtickโ€ corresponds to a frequent and measurable change in energy that occurs in the atomsโ€™ electrons. The result is โ€ฆ



Original Source Link

Latest News

Milan Fashion Week: Simon Cracker showcases upcycled collection as luxury sector slumps

The Simon Cracker runway critique hits the fashion sector when itโ€™s down, and analysts say, in need of...

Ethereum Struggles As Bitcoin Dominance Pushes ETH/BTC Pair To 4-Year Low

Este artรญculo tambiรฉn estรก disponible en espaรฑol. Ethereum (ETH) continues to lose ground to Bitcoin (BTC) as the latterโ€™s...

Donald Trump vows new โ€˜golden ageโ€™ for US as he moves to unwind Joe Biden era

Unlock the White House Watch newsletter for freeYour guide to what the 2024 US election means for Washington...

Donald Trump pulls US out of Paris climate agreement

Donald Trump has once again taken the US out of the landmark Paris climate agreement, abandoning the global...

Trump signals a crackdown on legal and illegal immigration

As President Donald Trump delivered his inaugural address on Monday, he outlined the series of executive orders he...

Must Read

South Korean President Yoon Formally Arrested Over Martial Law Debacle

SEOUL, South Korea (AP) โ€” South Koreaโ€™s impeached...

Trump Thanks Musk For Being Very Effective With Pennsylvania โ€œVote Counting Computersโ€

PoliticusUSA depends on the support of its readers....
- Advertisement -

You might also likeRELATED
Recommended to you