Features about 'Tech Focus'

February 2016

Could photonics be The Force behind a real lightsaber?

As Star Wars: The Force Awakens breaks box office records worldwide, Jessica Rowbury discusses whether photonics technologies could ever be used to build a real-life lightsaber

December 2014/January 2015

Data transmission above Vienna

Greg Blackman speaks to Mario Krenn at the University of Vienna on work sending light-encoded images 3km through the air across the city`s skies

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