We review the calculation of Fermi’s golden rule for a system ofN-body dipoles, magnetic or electric, weaklyinteracting with a blackbody radiation. By using the magnetic or electric field-field correlation function evaluatedin the 1960s for blackbody radiation, we deduce a general formula for the transition rates and study its limiting,fully coherent or fully incoherent, regimes.

Fermi's golden rule for N -body systems in a blackbody radiation / Ostilli, Massimo; Presilla, Carlo. - In: PHYSICAL REVIEW A. - ISSN 2469-9926. - 94:3(2016). [10.1103/PhysRevA.94.032514]

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

PRESILLA, Carlo
2016

Abstract

We review the calculation of Fermi’s golden rule for a system ofN-body dipoles, magnetic or electric, weaklyinteracting with a blackbody radiation. By using the magnetic or electric field-field correlation function evaluatedin the 1960s for blackbody radiation, we deduce a general formula for the transition rates and study its limiting,fully coherent or fully incoherent, regimes.
2016
Atomic and Molecular Physics; Optics
01 Pubblicazione su rivista::01a Articolo in rivista
Fermi's golden rule for N -body systems in a blackbody radiation / Ostilli, Massimo; Presilla, Carlo. - In: PHYSICAL REVIEW A. - ISSN 2469-9926. - 94:3(2016). [10.1103/PhysRevA.94.032514]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/958865
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