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quant-ph2026
Quantum Information Analysis in a q-Deformed Deng-Fan Model
P. O. Amadi, Collins O. Edet, A. R. P. Moreirae +4
We introduce a -deformed Deng-Fan potential (DFP) model that enables controlled modulation of short-range repulsion and long-range attraction while preserving the equilibrium…
quant-ph2026
Quantum Otto machine with -deformed Pöschl-Teller oscillator
Collins O. Edet, Norshamsuri Ali, Rosdisham Endut +1
We study the impact of the potential parameters of the q-deformed modified Pöschl-Teller potential on the thermodynamic performance of a quantum Otto cycle, where the -deformed…
quant-ph2024
Entropy production rate and correlations of cavity magnomechanical system
Collins O. Edet, Muhammad Asjad, Denys Dutykh +2
We present the irreversibility generated by a stationary cavity magnomechanical system composed of a yttrium iron garnet (YIG) sphere with a diameter of a few hundred micrometers i…