COMMUNICATIONS
The 300-Gigahertz Light Switch
Modern communications networks, such as fiber-optic
cable-television lines, require devices called electro-optic modulators, which convert electrical signals into light pulses. To do so rapidly, most
See what we're tweeting about
gmusser The Trystero may become real, courtesy of Twitter. http://t.co/wu4cZhdN0R
Horganism Ishmael: "All men live enveloped in whale-lines. All are born with halters round their necks."
Dhunterauthor Nuevo Verdad: Geotrippin’ Parte the – Oh, Crap, I Forgot Cape Blanco!: Going through photos for the next insta... http://t.co/Sj3ldKqzuD
Deadline: Aug 31 2013
Reward: $100,000 USD
The Geoffrey Beene Foundation Alzheimer’s Initiative (GBFAI) is launching the 2013 Geoffrey Beene Global NeuroDiscovery Challenge whose
Deadline: Jun 30 2013
Reward: $1,000,000 USD
This is a Reduction-to-Practice Challenge that requires written documentation and&
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