Abstract: (5279 Views)
We present a robust scheme in atom- cavity- laser system which can effectively produce entangled photon pairs.We also analyze the effect of cavity decay on the population transfer by numerical solution of the Schrödinger equation. In this scheme, a tripod atom successively couples with two single mode optical cavities possessing and polarizations. This process is assisted by a classical π-polarized pump field. Losses due to atomic spontaneouemissions is efficiently suppressed by employing adiabatic passage technique.
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