Tiny chip tames quantum entanglement ⚡ экспресс
Original: "Electrically pumped ultrabright entangled photons on chip"
Scientists have built a source of entangled light particles into a fingernail-sized chip powered by a regular battery.
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Flip a coin, and it lands heads or tails. But photons work differently: measuring one instantly decides the other’s state, no matter where it is. This new chip generates billions of such pairs per second, speeding up the creation of secure quantum networks.
🎯 If you measure the oscillation direction of one photon in a pair, the other instantly takes the opposite—without any signal being sent.
🎬 Science fiction dreamed of instant communication across space. Quantum entanglement seems like the key, but one strict rule remains: no meaningful information can travel faster than light.