Scientists Create Wi-Fi That Can Transmit Seven... →
kateoplis: American and Israeli researchers have used twisted vortex beams to transmit data at 2.5 terabits per second. As far as we can discern, this is the fastest wireless network ever created — by some margin. This technique is likely to be used in the next few years to vastly increase the throughput of both wireless and fiber-optic networks. These twisted signals use orbital angular...