IEEE Spectrum

IEEE Spectrum


Tiny Drums Turn Faint Radio Signals Into Light

Posted: 11 Mar 2014 01:17 PM PDT



A laser and a membrane make a detector that could hear the radio whispers of the early universe

Tungsten Diselenide is New 2-D Optoelectronic Wonder Material

Posted: 11 Mar 2014 12:21 PM PDT



It's solar cell! It's an LED! it's an optoelectronic switch! It's tungsten diselenide, the newest 2-D graphene rival

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