Non-local correlation dynamics in two-dimensional graphene

ABA Mohamed, AH Abdel-Aty, M Qasymeh… - Scientific Reports, 2022 - nature.com
We explore the non-local correlation dynamics in a Graphene sheet of disordered electrons
in a two-dimensional honeycomb lattice, containing two sublattices, induced by the …

[HTML][HTML] Witnessing quantum correlations in two coupled quantum dots under intrinsic decoherence

NI Mohammed, HM Abdelsalam, S Almalki… - Alexandria Engineering …, 2023 - Elsevier
The influences of intrinsic decoherence, tunnelling rates, and Coulomb coupling interaction
on the behaviour of negativity, quantum coherence and the measurement-induced …

Measurement uncertainty, purity, and entanglement dynamics of maximally entangled two qubits interacting spatially with isolated cavities: intrinsic decoherence effect

ABA Mohamed, AU Rahman, H Eleuch - Entropy, 2022 - mdpi.com
In a system of two charge-qubits that are initially prepared in a maximally entangled Bell's
state, the dynamics of quantum memory-assisted entropic uncertainty, purity, and negative …

Temporal quantum memory and non-locality of two trapped ions under the effect of the intrinsic decoherence: entropic uncertainty, trace norm nonlocality and …

ABA Mohamed, AU Rahman, H Eleuch - Symmetry, 2022 - mdpi.com
The engineering properties of trapped ions and their capacity to engender numerous
quantum information resources determine many aspects of quantum information processing …

Quasi-probability information in a coupled two-qubit system interacting non-linearly with a coherent cavity under intrinsic decoherence

ABA Mohamed, H Eleuch - Scientific Reports, 2020 - nature.com
We explore the phase space quantum effects, quantum coherence and non-classicality, for
two coupled identical qubits with intrinsic decoherence. The two qubits are in a nonlinear …

Optical tomography dynamics induced by qubit-resonator interaction under intrinsic decoherence

ABA Mohamed, H Eleuch - Scientific Reports, 2022 - nature.com
A superconducting circuit with a qubit and a resonator coupled via a two-photon interaction
is considered. When the resonator is initially in a superposition of coherent states, optical …

Thermal local Fisher information and quantum uncertainty in Heisenberg model

ABA Mohamed, H Eleuch - Physica Scripta, 2022 - iopscience.iop.org
This study explores the spontaneous emergence of local Fisher information and local
quantum uncertainty beyond entanglement in a noisy two-qubit Heisenberg XXX model with …

[HTML][HTML] Quantum memory and coherence dynamics of two dipole-coupled qubits interacting with two cavity fields under decoherence effect

ABA Mohamed, AH Abdel-Aty, H Eleuch - Results in Physics, 2022 - Elsevier
This paper investigates the intrinsic decoherence effect on quantum memory and coherence
dynamics of two dipole-coupled qubits in a non-degenerate bimodel cavity. Entropic …

[HTML][HTML] Entanglement and coherence in a system of two atoms in the presence of Kerr medium and field dissipation

K Berrada, S Abdel-Khalek, A Alkaoud, H Eleuch - Results in Physics, 2023 - Elsevier
In the present manuscript, we investigate qualitatively the quantum entanglement and
coherence in two atoms coupled to a quantized field in the existence of Kerr medium and …

[HTML][HTML] Dynamics of nonlocal correlation of two superconducting charge qubits induced by intrinsic decoherence

F Aljuaydi, N Zidan, ABA Mohamed - Alexandria Engineering Journal, 2024 - Elsevier
The generated nonlocal correlations of two superconducting-charge (SCC) qubits including
uncertainty-induced nonlocality (UIN), Bell-Horodecki nonlocality, and negativity's …