Researchers have demonstrated a tunable plasma antenna that uses a laser to create a beam capable of transmitting radio waves, with potential applications in satellites, radar, and space exploration.
Laser-Powered Plasma Antenna Transmits Radio Waves Like a Lightsaber
Researchers have demonstrated a tunable plasma antenna that uses a laser to create a beam capable of transmitting radio waves, with potential applications in satellites, radar, and space exploration.
JoraK · CC BY-SA 4.0 · rights
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