Many-Body Effects in a Model of Electromagnetically Induced Transparency

Jose Reslen

We study the effect of inter-band interactions in the absorption profile of a semi-classical model describing electromagnetically induced transparency. We develop a consistent approach using a nonhermitian Hamiltonian to model particle decay. This allow us to characterize the system response for different number of particles so that the effect of particle-interaction on the transmission profile can be studied over a wide range of characteristic parameters.

http://arxiv.org/abs/1106.5240
Quantum Physics (quant-ph)

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