Graphene-based Nanoantennas Could Allow WLANs of Nanodevices

Freshly Exhumed writes "With the onslaught of graphene experimentation, especially in computing and RF, news from IEEE Spectrum comes that researchers at Georgia Tech have computer-modeled nanoantennas made from graphene that could provide wireless network communications between nanoscopic devices. "We are exploiting the peculiar propagation of electrons in graphene to make a very small antenna that can radiate at much lower frequencies than classical metallic antennas of the same size," said Ia...