Correlation and entanglement of a three-level atom inside a dissipative cavity

Abdel‐Khalek, S.; Nofal, Taher A.

doi:10.1016/j.physa.2011.02.030

Cited by 13 publications

(1 citation statement)

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“…Besides the experimental drive, there also exists a theoretical motivation to include relevant damping mechanism to JCM because its dynamics becomes more interesting. A number of authors have treated the JCM with dissipation by the use of analytic approximations [8] and numerical calculations [9][10][11]. The solution in the presence of dissipation is not only of theoretical interest, but also important from a practical point of view since dissipation would be always present in any experimental realization of the model.…”

Section: Introductionmentioning

confidence: 99%

Numerical Investigation of the Geometric Phase and Entropy Squeezing for a Two-Level System in the Presence of Decoherence Terms

Salama¹,

Elnubi²,

Abdel‐Khalek³

et al. 2013

JEMAA

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In this paper, we have presented the numerical investigation of the geometric phase and field entropy squeezing for a two-level system interacting with coherent field under decoherence effect during the time evolution. The effects of the initial state setting and atomic dissipation damping parameter on the evolution of the geometric phase and entropy squeezing have been examined. We have reported some new results related to the periodicity and regularity of geometric phase and entropy squeezing.

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