News tagged with fiber optic cable

SLAC scientists create twisted light

(Phys.org) —Scientists at SLAC have found a new method to create coherent beams of twisted light – light that spirals around a central axis as it travels. It has the potential to generate twisted light ...

Sep 19, 2013 4.9 / 5 (21) 4 | with audio podcast

EU, Germany demand answers on UK surveillance

(AP)—The European Union's justice chief on Wednesday demanded urgent answers from Britain on the nature and extent of an alleged online eavesdropping operation comparable to the U.S. international Internet surveillance ...

Jun 26, 2013 4.8 / 5 (5) 1