Tiny circuits mimic spinning black holes

<p>Researchers at the City University of New York have achieved the first experimental demonstration of <b>rotational super-radiance</b> using <b>electromagnetic waves</b>. By utilizing a stationary circuit of resonators that mimics <b>rapid rotation</b> through timing shifts, the team bypassed the physical impossibility of spinning an object fast enough to amplify light. Researchers at the City University of New York have achieved the first experimental demonstration of rotational super-radiance using electromagnetic waves. By utilizing a stationary circuit of resonators that mimics rapid rotation through timing shifts, the team bypassed the physical impossibility of spinning an object fast enough to amplify light.</p>