130 citations · 1.1k across the 183 of their papers we have counts for
3 papers · 2 filters
Quantum steering and entanglement for coupled systems: exact results
Radouan Hab arrih, Ayoub Ghaba, Ahmed Jellal
Using the Wigner function in phase space, we study quantum steering and entanglement between two coupled harmonic oscillators. We derive expressions for purity and quantum steering…
Entanglement distribution in pure non-Gaussian tripartite states: a Schmidt decomposition approach
Abdeldjalil Merdaci, Ahmed Jellal
We study entanglement in a system of three coupled quantum harmonic oscillators. Specifically, we use the Schmidt decomposition to analyze how the entanglement is distributed among…
Transforming qubits via quasi-geometric approaches
Nyirahafashimana Valentine, Nurisya Mohd Shah, Umair Abdul Halim +2
We develop a theory based on quasi-geometric (QG) approach to transform a small number of qubits into a larger number of error-correcting qubits by considering four different cases…