Why Flat Mirrors Baffle Physicists ⚡ экспресс
Original: "Rigorous theory of coupled resonators"
Researchers spotted a flaw in a common model and can now precisely compute how light traps interact.
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Two tuning forks affect each other through the air—their combined vibration changes. Physicists thought this approach also worked for light traps. But flat mirrors fooled everyone: simple formulas gave wrong predictions. A new theory finally fixed everything and will help create ultrasensitive sensors.
🎯 Flat optical resonators hide in fiber optic filters, separating colors in internet cables—without them, the internet would be much slower.