Glowing Atoms Create a Nearly Perfect Engine ⚡ экспресс
Original: "Superradiance and Superabsorption Engine of $$N$$ Two-Level Systems: $$N^{2}$$-Power Scaling at Near-Unity Efficiency"
When atoms shine in sync, a heat engine with near-perfect efficiency is born.
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A group of atoms, flashing in sync like a swarm of fireflies, can create an engine with near-perfect efficiency. Scientists have shown that the power of such a quantum motor grows quadratically with the number of atoms, paving the way to miniature, super-efficient devices.
🎯 A hundred atoms flashing in sync shine not a hundred, but ten thousand times brighter than one.
P \propto N^2
Power P is directly proportional to the square of the number of atoms N. If you double the number of atoms, the power quadruples.