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arXiv · 2308.10331

Mean-Field Description of Cooperative Scattering by Atomic Clouds

Nicola Piovella
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Abstract

We present analytic expressions for the scattering of light by an extended atomic cloud. We obtain the solution for the mean-field excitation of different atomic spherical distributions driven by an uniform laser, including the initial build-up, the steady-state and the decay after the laser is switched off. We show that the mean-field model does not describe subradiant scattering, due to negative interference of the photons scattered by $N$ discrete atoms.

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Nicola Piovella. 2023-08-20. Mean-Field Description of Cooperative Scattering by Atomic Clouds. https://doi.org/10.3390/atoms11070101

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