Entanglement management by optical waves in diatomic systems

Ashat M. Basharov, A. A. Bashkeev, Edward A. Manykin · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2006

In this paper a system of two qubits interacting with common broadband thermostat was investigated. We managed to gain problem parameters witch can produce stationary entanglement from initially unentangled quantum states. It was also found out that it is possible to adjust the measure of entanglement by varying problem parameters, and it can be said that our methods are considered to be suitable for generation of entanglement with any pre-defined value. Our previous results were extended in this paper, and we are up to show that stationary states ofthe system have non-trivial dependence on initial conditions, witch are more complicated then it was previously reported.

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