NOURNEWS- This system, which has a much higher accuracy and speed than conventional radars, will replace current radars in the future.
Interconfiguration refers to the coupling of two mechanical properties of particles that have previously interacted with each other and then separated from each other. In this case, observing the first particle, due to its entanglement property, leads to the instantaneous change of the second particle. Interconnection occurs for particles such as photons, electrons, and even molecules.
This physical interaction is related to properties such as location, momentum, and…, so that by determining each property for one of the two particles, the same property is determined in the other. In other words, each pair of particles is well described by the same quantum state.
The most important advantage of using this method is that it transmits information faster than the speed of light. Previously, it was thought that information transfer was faster than light, but the phenomenon of quantum entanglement proved wrong.
The use of this method to make radar has led to a revolution in this field. Current radars are based on the exchange of radio waves and microwaves. But the new radar uses high-speed, precise photons instead of sending radio waves.
Accordingly, a pair of photons are first intertwined, and they can detect different objects by exchanging signals as they move and reflecting these signals, which change if they encounter environmental barriers. Changes in the condition of each photon due to collisions and the detection of obstacles immediately affect the other photon, and radar can detect various objects in the same way.
According to Shabir Barzanjeh, who has a bachelor's degree from the University of Isfahan, in addition to being more accurate and consuming less energy, quantum radar can operate well in unsuitable environmental conditions, full of noise and disturbing waves. He added that the radar could be used to increase the accuracy of security scanners, and in the medical field, to be used for super-accurate imaging of human body tissues.
MEHRNEWS agency
NOURNEWS