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arXiv · 1410.2497

Cooperatively enhanced light transmission in cold atomic matter

Kasie Kemp·S. J. Roof·M. D. Havey·I. M. Sokolov·D. V. Kupriyanov
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Abstract

We report enhanced transmission in measurements of the spectral dependence of forward light scattering by a high-density and cold ensemble of 87Rb atoms. This phenomenon, which is a result of dipole-dipole interaction induced cooperative light scattering in the atomic sample, implies a significant departure from the traditional density dependence of the transmitted light as embodied in the Beer-Lambert Law. Absolute values of the density-dependent forward light scattering cross-section are extracted from the measurements.

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Kasie Kemp, S. J. Roof, M. D. Havey, I. M. Sokolov, D. V. Kupriyanov. 2014-10-09. Cooperatively enhanced light transmission in cold atomic matter. https://arxiv.org/abs/1410.2497

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