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arXiv · 2007.03300

Superradiance by ferroelectrics in cavity resonators

V. I. Yukalov
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Abstract

A theory is presented showing that, under appropriate conditions, a ferroelectric in a cavity resonator can emit superradiant pulses. Initially, the ferroelectric has to be prepared in a nonequilibrium state from which it relaxes emitting a coherent pulse in the infrared region. Polarization dipolar waves play the role of the triggering mechanism initiating the beginning of the process.

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V. I. Yukalov. 2020-07-07. Superradiance by ferroelectrics in cavity resonators. https://doi.org/10.1088/1555-6611%2Fab4bc4

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