By Michael Silbergleid
Greenbang.com has a piece on the “chip-based spectral shaper” under development at Purdue University used to convert ultrafast laser pulses into bursts of finely-tuned radio signals that can enable secure computer connections, high-definition television broadcasts and other communications without the need for any wires.
You can read the full story here: http://www.greenbang.com/coming-soon-all-wireless-high-def-tv-secure-communications_13776.html
