Skip to main content
Quantum optics

Quantum optics

‘Quantum radio’ could improve communications in difficult environments

12 Jan 2018
Photograph of Dave Howe aligning a laser beam to pass through a tiny glass cell of rubidium atoms
Sensitivity boost: Dave Howe adjusts an atom magnetometer
A new “quantum radio” system could be a viable alternative to GPS in locations where the

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
Copyright © 2024 by IOP Publishing Ltd and individual contributors