Scientists create a lightsaber-like laser antenna that transmits radio waves
Scientists have demonstrated a remarkable new antenna that resembles a lightsaber, using a laser to create a tunable beam of plasma capable of transmitting radio waves. The technology could revolutionize wireless communications by allowing antennas to change their size and direction on demand, with…
Sources
- T2Scientists create a lightsaber-like laser antenna that transmits radio wavesPhys.org / ScienceDaily (tech)