Distribution of Electromagnetic Field Momentum in Dielectrics in Stipulation of Self-induced Transparency and

胡森 Hu Sen, 刘丹 Liu Dan, 杨河林 YANG He-lin

N Pavlov Andrey

1.1 Distribution of Electromagnetic Field Momentum in dielectrics in stipulation of self-induced transparency Interaction of quantums of electromagnetic radiation with substance can be investigated both from a wave position, and from a quantum position. From a wave position under

Peter Peter, Milonni

Michael E. Crenshaw

Andrey Nikolaevich Volobuev, Eugene S. Petrov

The laws of formation of the impulse of electromagnetic radiation in dielectric environment for conditions self-induced transparency are considered. The insufficiency of the description of such impulse with the help of the equations Maxwell-Bloch is shown. The way of connection of an average number filling and energy of the impulse taking into account energy saturation of environment are offered. The calculation of an electrical component of the impulse is submitted.

André LeClair

It is known that classical electromagnetic radiation at a frequency in resonance with energy splittings of atoms in a dielectric medium can be described using the classical sine-Gordon theory. In this paper we quantize the electromagnetic field and compute some quantum effects by using known results from the sine-Gordon quantum field theory. In particular, we compute the intensity of spontaneously emitted radiation using the thermodynamic Bethe ansatz with boundary interactions.