Skip to main content
Quantum optics

Quantum optics

Entangled clocks could provide accurate world time standard

18 Jun 2014
Clocks in space
Plans for a global network of atomic clocks that are synchronized using quantum entanglement have be

You’ve reached the limit of what you can view on Physics World without registering

If you already have an account on Physics World, then please sign in to continue reading

If you do not yet have an account, please register so you can

  • Access more than 20 years of online content
  • Choose which e-mail newsletters you would like to receive
Back to Quantum optics Quantum optics
Copyright © 2026 by IOP Publishing Ltd and individual contributors