Bipartite Entanglement of Deformed Coherent States
Quantum Physics
2019-09-24 v2
Abstract
A -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.
Keywords
Cite
@article{arxiv.1903.11470,
title = {Bipartite Entanglement of Deformed Coherent States},
author = {Mohamed Taha Rouabah and Noureddine Mebarki},
journal= {arXiv preprint arXiv:1903.11470},
year = {2019}
}