40 citations · 57 across the 10 of their papers we have counts for
10 papers
Gradient-based optimal control of the non-Hermitian skin effect in optomechanical arrays
Juste Deuyekbe, Philippe Djorwé, A. -H. Abdel-Aty +3
In single-port non-Hermitian sensors the Petermann factor offsets susceptibility gains, imposing a strict resource bound on metrological precision. We test whether a multi-port geo…
Model-level synthetic-flux control of hyperchaos order and matched-resource sensing in dissipative optomechanics
Stella Rolande Mbokop Tchounda, Carolle Tchodimou, Philippe Djorwe +2
Within a normalized six-dimensional model of dissipative optomechanics (one cavity + two mechanical resonators), a synthetic-flux phase acts as a reproducible control…
Dark-Mode Control of Contrasting Entanglement and Bell Nonlocality between Mechanical Oscillators
Souvik Agasti, Philippe Djorwe, Xin Zhou
This study presents a detailed proposal for an optomechanical system consisting of two mechanical oscillators coupled to a common cavity, aimed at generating pure and entangled two…
Squeezing enhanced nonreciprocal quantum correlations via Barnett effect
E. Kongkui Berinyuy, A. -H. Abdel-Aty, P. Djorwe +2
Cavity optomagnonic platforms offer a promising route for exploring quantum phenomena, particularly quantum correlations, which are vital resources for modern quantum technologies.…
Saturable nonlinearity induced quantum correlations in optomechanics
D. R. Kenigoule Massembele, E. Kongkui Berinyuy, P. Djorwe +4
We propose a scheme that induces quantum correlations in optomtomechanical systems. Our benchmark system consists of two optically coupled optical cavities which interact with a co…
Quantum correlations in molecular cavity optomechanics
E. Kongkui Berinyuy, D. R. Kenigoule Massembele, P. Djorwe +3
Quantum correlations are interesting resources for modern quantum technologies such as quantum information processing, quantum communication, quantum teleportation, and quantum com…
Enhancing mechanical entanglement in molecular optomechanics
E Kongkui Berinyuy, C. Tchodimou, P. Djorwe +3
We propose a scheme for enhancing bipartite quantum entanglement in a double-cavity molecular optomechanical (McOM) system incorporating an intracavity optical parametric amplifier…
Nonreciprocal transmission in hybrid atomic ensemble-optomechanical systems
E. Kongkui Berinyuy, Jia-Xin Peng, P. Djorwe +4
We investigate perfect optical nonreciprocal transmission in a hybrid optomechanical system that incorporates an atomic ensemble. By introducing complex coupling strengths between…
Quantum correlations enhanced in hybrid optomechanical system via phase tuning
K. B. Emale, J. -X. Peng, P. Djorwe +5
This work presents a theoretical framework for enhancing quantum correlations in a hybrid double-cavity optomechanical system that hosts an atomic ensemble. We investigate the role…
Distant entanglement enhanced in -symmetric optomechanics
Carolle Tchodimou, Philippe Djorwe, S. G. Nana Engo
We study steady-state continuous variable entanglement in a three-mode optomechanical system consisting of an active optical cavity (gain) coupled to a passive optical cavity (loss…