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quant-ph2026
Mass-correction-induced enhancement of quantum correlations even beyond entanglement in the process at the BESIII experiment under memory effects
Elhabib Jaloum, Omar Bachain, Mohamed Amazioug +4
In this work, we derive the bipartite density matrix for the process at BESIII. We evaluate the impact of mass…
quant-ph2026
Optimal multiparameter quantum estimation in accelerating Unruh-DeWitt detectors
Omar Bachain, Elhabib Jaloum, Mohamed Amazioug +3
The quantum Fisher information matrix (QFIM) is central to multiparameter quantum metrology, dictating the attainable sensitivity via the quantum Cramér-Rao bound. In this work, we…
quant-ph2021
Solutions of the 2D Schrodinger equation and its thermal properties for Improved Ultra Generalized Exponential Hyperbolic potential (IUGE-HP)
Akpan Ndem Ikot, Collins Okon Edet, Uduakobong Sunday Okorie +6
In this research work, we investigate the 2D Schrodinger equation with improved ultra-generalized exponential-hyperbolic potential (IUGE-HP) is scrutinized taking into consideratio…