News tagged with fibre optic switches

Search results for fibre optic switches

New material puts a twist in light

Scientists at The Australian National University (ANU) have uncovered the secret to twisting light at will. It is the latest step in the development of photonics, the faster, more compact and less carbon-hungry ...

Jul 18, 2014 4.6 / 5 (35) 5

Laser physics upside down

At the Vienna University of Technology a system of coupled lasers has been created which exhibits truly paradoxical behaviour: An increase in energy supply switches the lasers off, reducing the energy can ...

Jul 15, 2014 4.8 / 5 (4) 1

A single-atom light switch

With just a single atom, light can be switched between two fibre optic cables at the Vienna University of Technology. Such a switch enables quantum phenomena to be used for information and communication technology.

Nov 05, 2013 4.8 / 5 (21) 0 | with audio podcast

Communications surveillance in Australia

Hot on the heels of data analyst whistleblower Edward Snowden's revelations about the existence of the PRISM electronic surveillance program operated by the United States' National Security Agency since 2007, ...

Jul 15, 2013 not rated yet 0

List of search results for fibre optic switches