118659 story Using the Terahertz Spectrum for Wireless Communication 134 Posted by CowboyNeal on Thursday March 29, 2007 @10:53PM from the kicking-it-up-a-notch dept. holy_calamity writes "A first step to allowing wireless data transfer over a currently unused part of the electromagnetic spectrum is reported in New Scientist. Terahertz radiation exists between radio and infrared. A new filter created at the University of Utah can filter out particular frequencies, a prerequisite for using it for data. The abstract of the paper in the journal Nature is freely available."