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arXiv · 1903.11470

Bipartite Entanglement of Deformed Coherent States

Mohamed Taha Rouabah·Noureddine Mebarki
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Abstract

A $q$-deformed Weyl-Heisenberg algebra is used to define a deformed displacement operator giving rise to a naturally normalized nonlinear coherent states type. Robust maximally entangled deformed coherent states are studied and the effect of such a deformation on the amount of the entanglement is discussed. The analogy between environment decoherence and algebra deformation is made through the deformation parameter.

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Mohamed Taha Rouabah, Noureddine Mebarki. 2019-03-27. Bipartite Entanglement of Deformed Coherent States. https://arxiv.org/abs/1903.11470

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