Steady-state bipartite entanglement supported by a squeezed environment
Can, M. A.
Günhan, A. C.
Klyachko, A. A.
Pak, N. K.
Shumovsky, A. S.
Institute of Physics Publishing
751 - 753
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Please cite this item using this persistent URLhttp://hdl.handle.net/11693/50673
We examine the entanglement of two atoms induced by an external quantum system. Both two-level atoms are coupled to a third two-level system by dipole interaction, and the third system is under the influence of a certain environment. We examine different types of environments and show that the steady-state bipartite entanglement can be achieved. We show that a strongly fluctuating environment is more preferable because the transmission of quantum fluctuations to the atomic system creates and supports steady-state entanglement with a higher amount of concurrence than a nonfluctuating environment or an environment with strong classical fluctuations.