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Bures and trace-distance correlations of quantum wells in open
microcavities linked by an optical waveguide

Research Authors
A.-B.A. Mohamed, M. Abdel-Aty, H. Eleuch
Research Abstract

We explore the two quantum-wells correlations in two microcavities linked by a waveguide and
leaking its photons to the external environment. Each microcavity contains quantum well (QW)
and filled by a linear optical medium. We examine the effects of the physical parameters on the
generation and robustness of the Bures-norm entanglement and the trace-norm measurementinduced
non-locality correlation. The generations and the robustness of the Bures and tracedistance
correlations depend crucially on the cavity-QW and fiber cavity couplings as well as
on the optical linear medium density. The optical susceptibility, the spontaneous emission and the
microcavity dissipation rates, in addition to the couplings of cavity-QW and the fiber-cavity
control the regularity, amplitudes, and frequencies of the Bures and trace-distance correlations.

Research Department
Research Journal
Optik (2021)
Research Member
Research Publisher
ٍScience direct
Research Rank
1
Research Vol
225
Research Website
https://doi.org/10.1016/j.ijleo.2020.165744
Research Year
2020
Research Pages
165744