Article ID Journal Published Year Pages File Type
1539624 Optics Communications 2009 4 Pages PDF
Abstract
We investigate the entanglement dynamics and purity of a two-level atom, which is additionally driven by a classical field, interacting with a coherent field in a dissipative environment. It is shown that the amount of entanglement and the purity of the system can be improved by controlling the classical field.
Keywords
Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Control of the entanglement of a two-level atom in a dissipative cavity via a classical field
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