It occurs when the graph of energy as a function of forcing frequency has a Lorentzian peak at a fixed energy.
The Abrikosov-Suhl variety occurs in materials that display the Kondo effect, and the Schumann variety is caused by lightning-induced radiation becoming trapped between the Earth's surface and the ionosphere. It occurs when the graph of energy as a function of forcing frequency has a Lorentzian peak at a fixed energy. It is characterized by a large factor called Q, for "quality," which measures stored energy divided by dissipated energy. Blamed for the collapse of the Tacoma Narrows Bridge, for 10 points, what is this phenomenon in which a system has a natural frequency characterized by large oscillations?
The Abrikosov-Suhl variety occurs in materials that display the Kondo effect, and the Schumann variety is caused by lightning-induced radiation becoming trapped between the Earth's surface and the ionosphere.
{resonance}