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arXiv · 0906.1333

Control of the entanglement of a two-level atom in a dissipative cavity via a classical field

Jian-Song Zhang·Jing-Bo Xu
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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.

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Jian-Song Zhang, Jing-Bo Xu. 2009-06-07. Control of the entanglement of a two-level atom in a dissipative cavity via a classical field. https://doi.org/10.1016/j.optcom.2009.03.015

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