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arXiv · 1606.08276

Fermi's golden rule for $N$-body systems in a black-body radiation

Massimo Ostilli·Carlo Presilla
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Abstract

We review the calculation of Fermi's golden rule for a system of $N$-body dipoles, magnetic or electric, weakly interacting with a blackbody radiation. By using the magnetic or electric field-field correlation function evaluated in the 1960s for the black body radiation, we deduce a general formula for the transition rates and study its limiting, fully coherent or fully incoherent, regimes.

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Massimo Ostilli, Carlo Presilla. 2016-06-27. Fermi's golden rule for $N$-body systems in a black-body radiation. https://doi.org/10.1103/physreva.94.032514

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