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Stimulated emission with a non-equilibrium state of radiation

L. Accardi·K. Imafuku·S. V. Kozyrev
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Abstract

The stimulated emission from an atom interacting with radiation in non-equilibrium state is considered. The stochastic limit, applied to the non-relativistic Hamiltonian describing the interaction, shows that the state of atoms, driven by some non-equilibrium state of the field approaches a stationary state which can continuously emit photon, unlike the case with an equilibrium state.

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L. Accardi, K. Imafuku, S. V. Kozyrev. 2001-04-24. Stimulated emission with a non-equilibrium state of radiation. https://arxiv.org/abs/quant-ph/0104119

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