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Role of degenerate atomic levels in the entanglement and the decoherence

L. Zhou·H. S. Song·Y. X. Luo
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Abstract

We studied the dispersive dissipation of denegerate-level atom interacting with a single linearly-polarized mode field. It is found that the degeneracy of the atomic level affects the dissipation bahavior of the system as well as the subsystems. The degeneracy of the atomic level augment the periods of entanglement and increase the degree of the maxima statistical mixture states.

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L. Zhou, H. S. Song, Y. X. Luo. 2001-05-19. Role of degenerate atomic levels in the entanglement and the decoherence. https://arxiv.org/abs/quant-ph/0105092

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