54 citations · 301 across the 29 of their papers we have counts for
4 papers · 2 filters
Qualitative aspects of the entanglement in the three-level model with photonic crystals
Mahmoud Abdel-Aty
This communication is an enquiry into the circumstances under which concurrence and phase entropy methods can give an answer to the question of quantum entanglement in the composit…
A treatment of the quantum partial entropies in the atom-field interaction with a class of Schrodinger cat states
A. -S. F. Obada, H. A. Hessian, Mahmoud Abdel-Aty
This communication is an enquiry into the circumstances under which entropy and subentropy methods can give an answer to the question of quantum entanglement in the composite state…
Perspectives for a mixed two-qubit system with binomial quantum states
Mahmoud Abdel-Aty
The problem of the relationship between entanglement and two-qubit systems in which it is embedded is central to the quantum information theory. This paper suggests that the concur…
Entanglement manipulation for mixed states in a multilevel atom interacting with a cavity field
Mahmoud Abdel-Aty, M. R. B. Wahiddin, A. -S. F. Obada
We derive an explicit formula for an entanglement measure of mixed quantum states in a multi-level atom interacting with a cavity field within the framework of the quantum mutual e…